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Engineering College & Research Insturments

Nunes Instruments Have Provided in Engineering College & Research Instruments

Motorized Load Frame

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Motorized Load Frame
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Approx. Rs 1.25 Lakh / PieceGet Latest Price

Product Details:
Minimum Order Quantity1 Piece
BrandV TECH
Usage/ApplicationIndustrial
Model Number/NameVT872
Automation GradeAutomatic
Capacity2000 Kg
Voltage220 V
ColorMulti
Packaging TypeBOX
Display TypeDigital
GradeAutomatic
Diameter150 mm
SupplyAC
PhaseSingle
No. of Cycles50

Load Frame Motorized gives a choice of thirty constant rates of strain from a maximum of 0.25 in./min., to 0.0000192 in./min. This can be used whenever there is a requirements of these different strain rates with a maximum load capacity of 5 tonnes. For the research work it is really invaluable. The unit consists of a cabinet which houses the gear system and motor with sturdy angle iron frame. This loading is done through the bottom of loading platen which is carried on a lead screw which advances upwards.

Specifications:
  • The top load bracket which slides over two upright pillars can be positioned at any desired height and locked
  • It carries hexagonal screw adopter for standard proving rings

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

  • Laboratory Instrument, Test Equipment,
  • Scientific, Measuring, Precision Instrument,
  • Analytical, Bio Medical, Survey, Electrical,
  • Electronic Instruments ,Weather, Metrology.
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B-H Curve Unit

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B-H Curve Unit
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Approx. Rs 9,500 / PieceGet Latest Price

Product Details:
Minimum Order Quantity1 Piece
BrandV TECH
Usage/ApplicationIndustrial
Model Number/NameVT87
PhaseSingle Phase
ColorWhite
A.C. voltage50 Hz
input axis and a voltage proportional to B to the vertical (input)Axis
dB/dTB-flux density
ApplicationsTo perform the experiment
I Deal InOnly New

We are suppliers of B-H Curve Unit, It Consists of Electronic Circuity housed in a cabinet. One specimen of transformer stamping and another sample of ferrite ring is also supplied. This complete unit requires a C.R.O. to perform the experiment. The Unit enables one to trace the B-H loop (hysteresis) of a ferromagnetic specimen using a cathode ray oscilloscope. A measurement of the area of the loop leads to the evaluation of energy loss in the specimen. One of the specimens used in the unit is made using transformer stampings.There are two windings on the specimen (primary and secondary). The primary is fed to low A.C. voltage (50 Hz). This produces a magnetic field H in the specimen. The voltage across R1 (resistance connected in series with the primary) is proportional to the magnetic field. It is given to the horizontal input of the CRO. The A.C. magnetic field induces a voltage in the secondary coil. The voltage induced is proportional to dB/dT (B-flux density). This voltage is applied to a passive integrating circuit. The output of the integrator is proportional to B and fed to the vertical input of the CRO. As a result of the application of a voltage proportional to H to the Horizontal (input axis and a voltage proportional to B to the vertical (input) axis, the loop shown in fig. 2 is formed. The transformer Fig.3 core may be replaced by a ferrite ring supplied with the instrument.

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairswith 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

 

  • Laboratory Instrument, Test Equipment,
  • Scientific, Measuring, Precision Instrument,
  • Analytical, Bio Medical, Survey, Electrical,
  • Electronic Instruments ,Weather, Metrology.
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Gyratory Sieve Shaker

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Gyratory Sieve Shaker
  • Gyratory Sieve Shaker
  • Gyratory Sieve Shaker
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Approx. Rs 39,000 / PieceGet Latest Price

Product Brochure
Product Details:
Minimum Order Quantity1 Piece
Usage/ApplicationCivil And Survey
BrandV TECH
MaterialMild Steel
Model NumberVT8734
Voltage230 Volts
Automation GradeAutomatic
Automation TypeAutomatic
ColorSilver
PowerElectric type
Warranty10 month
I Deal InNew Only
Suitable For Wet SievingYes
ColourMulti

(Improved Model ) FOR 8 ",12" & 18" TEST SIEVES Gyratory Sieve Shaker is driven by ¼ H.P. Electricx motor through a reduction gear, can carry upto SIX , 6" OR 8" /12" /18" Test Sieves with one set of lid and Pan. This Gyratory motion of the table there is an upward and downward movement but is inclined from the vertical axis and the direction or inclination charges progressively in clockwise direction having frequency of about 270 vibration per minutes. Unit having six Stainless Steel needles fixed on Stainless Steel pipe of approx 12.5 mm dia with side water tap. Tank made of Stainless Steel. (with timer /without timer)

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

  • Laboratory Instrument, Test Equipment,
  • Scientific, Measuring, Precision Instrument,
  • Analytical, Bio Medical, Survey, Electrical,
  • Electronic Instruments ,Weather, Metrology.
Yes! I am Interested

ARMATURE GROWLER TESTER

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ARMATURE  GROWLER TESTER
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Approx. Rs 4,500 / PieceGet Latest Price

Product Brochure
Product Details:
Minimum Order Quantity1 Piece
BrandV Tech
ColorMulti
Product TypeDigital
Model NumberVT-087
Warranty12 month
Resolution500
Growler ArmsFixed Type
Input Voltage230V AC
Output Voltage12V DC

Armature Tester Growler (HSN CODE: 85)

Technical Specification:

• Input voltage: 230V AC.

• Input Current: 0.65A.

• Testable armature Dia: 85 mm to 100mm.

Growler Arms: Fixed Type.

• Output Voltage: 12V DC.



• Galvanometer: 1No.(Panel type)

• Testing Probe: 2Nos.

• Toggle switch: 2nos.(One of each provides for

switch on/off the Mains & 12V DC Supply).

• Indicator Lamp: 1No.

• Fuse Protection: Yes (Glass Type).

Ms Powder coated box suitable fitted all necessary accessories on it.

Features:-

• Flawless finish

• Portable table top Type

• Easy to operate

• Sturdy construction

Make: GE Motors (pvt.) Ltd


Armature Tester Growler Update Feature (39000 Rs/-)

Armature Tester Growler (HSN CODE: 85)

Technical Specification:

• Input voltage: 230V AC.

• Input Current: 0.65A.

• Testable armature Dia: 85 mm to 160mm.

Growler Arms: Adjustable Type.

• Output Voltage: 12V DC.

• Galvanometer: 1No.(Panel type)

• Testing Probe: 2Nos.

• Toggle switch: 2nos.(One of each provides for

switch on/off the Mains & 12V DC Supply).

• Indicator Lamp: 1No.

• Fuse Protection: Yes (Glass Type).

Ms Powder coated box suitable fitted all necessary accessories on it.

Features:-

• Flawless finish

• Portable table top Type

• Easy to operate

• Sturdy construction

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

 

  • Laboratory Instrument, Test Equipment,
  • Scientific, Measuring, Precision Instrument,
  • Analytical, Bio Medical, Survey, Electrical,
  • Electronic Instruments ,Weather, Metrology.

Yes! I am Interested

Stiffness Tester

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Stiffness Tester
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Approx. Rs 17,500 / PieceGet Latest Price

Product Brochure
Product Details:
Minimum Order Quantity1 Piece
BrandV TECH
Model Number/NameVT924
Usage/ApplicationIndustrial
Packaging TypeBOX
Display TypeDigital
Load CapacityDigital
ColorMulti
Automation GradeAutomatic
Size25x250mm
GradeAutomatic
SupplyAC
PowerElectric Type
DisplayDigital , LED

The Nunes stiffness tester made of a flat, smooth and low friction horizontal metallic surface. These are two vertical transparent plates on which the line are marked at specified angle. There is an metallic scat, the bottom surface are attached to a rubber and the upper surface attached to a scat.

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

 

  • Laboratory Instrument, Test Equipment,
  • Scientific, Measuring, Precision Instrument,
  • Analytical, Bio Medical, Survey, Electrical,
  • Electronic Instruments ,Weather, Metrology.
Yes! I am Interested

Air Permeability Tester

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Air Permeability Tester
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Approx. Rs 49,500 / PieceGet Latest Price

Product Brochure
Product Details:
Minimum Order Quantity1 Piece
Model Number/NameVT0986
Usage/ApplicationIndustrial
Packaging TypeBOX
Display TypeDigital
BrandV-Tech
MaterialMild Steel
ColorBlue
DisplayDigital , LED
PowerElectric
GradeAutomatic
SupplyAC

The “Nunes” Air Permeability tester for textiles is used for air permeability testing of the fabrics. Digital and analogue models are available. This system consists of an arrangement for holding the test specimens between two flat faces so as to expose a known area to the flow of air through it, a vacuum system to draw air through the exposed area of the test specimens. There is an arrangement to measure the volume of air flowing through the test specimen, and arrangement to measure the pressure drop between the faces of the test specimen. The test specimen is hold between two round-shaped grips. The grips are lined with rubber gasket to avoid the leakage of air through the edges. The two grips can be held the test specimens with the help of a hand operated screw mechanism. The vacuum needed to draw the air through the test specimens is created with the vacuum pump supplied with the instrument. The vacuum pressure is measured by the digital manometer (or manometer tube) in terms of mm of water level & airflow is measured by the Rotameters attached with the instrument. The equipment is metallic paint & bright chrome plating finish for corrosion resistant finishing.

Specification:

  • IS: 11056- 1984: Method for determination of air permeability of fabrics
  • DIN 53887: Testing of fabrics determination & the air permeability of fabrics.

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

 

  • Laboratory Instrument, Test Equipment,
  • Scientific, Measuring, Precision Instrument,
  • Analytical, Bio Medical, Survey, Electrical,
  • Electronic Instruments ,Weather, Metrology.

 

 

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Boerner Divider

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Boerner Divider
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Approx. Rs 12,500 / PieceGet Latest Price

Product Brochure
Product Details:
Minimum Order Quantity1 Piece
Usage/ApplicationLaboratory
BrandV-Tech
MaterialBrass
Model NumberVT575
Voltage240 V
Automation TypeAutomatic
ColorSilver
Weight3 Kg
Automation GradeAutomatic
I Deal InNew Only
Is It AnodizedAnodized
Is It CustomizedCustomized

We are offering Boerner Divider to our clients.A required piece of equipment for obtaining a truly representative sample, is standard equipment in most seed testing laboratories and is made to meet ISTA specifications.

To operate the device, a sample of grain is placed in the hopper and then released down a cone which is directly under the centre of the opening. Around the base of the cone are 38 openings or pockets. The divider is calibrated to provide accuracy of 1% between pans on a 1000g sample.

  • Constructed of brass and copper only, eliminating any possibility of rust
  • Entire bottom section is removable to facilitate cleaning if necessary
  • Legs and supports are brass plated steel, and the unit comes complete with  two pans
  • Dimensions, cm 50x 50 x 97
  • Weight 16kg

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

 

  • Laboratory Instrument, Test Equipment,
  • Scientific, Measuring, Precision Instrument,
  • Analytical, Bio Medical, Survey, Electrical,
  • Electronic Instruments ,Weather, Metrology.

 



Additional Information:

  • Item Code: 7091
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ULTRASONIC INTERFEROMETER

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ULTRASONIC INTERFEROMETER
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Approx. Rs 49,500 / PieceGet Latest Price

Product Brochure
Product Details:
Minimum Order Quantity1 Piece
Usage/ApplicationIndustrial
BrandV TECH
MaterialMild Steel
Model NumberVT988
Automation TypeAutomatic
ColorSilver
High Frequency Requency GeneratorSingle and Multi-frequency
Measuring CellMax. displacement of the reflector 20 mm Required Quantity of liquid 10 c.c. Least Count of micro
Shielded CableImpedance 50 O

Working Principle
The principle used in the measurement of velocity (ν) is based on the accurate determination of the wavelength (λ) in the medium. Ultrasonic waves of known frequency (f) are produced by a quartz crystal fixed at the bottom of the cell. These waves are reflected by a movable metallic plate kept parallel to the quartz crystal. If the separation between these two plates is exactly a whole multiple of the sound wavelength, standing waves are formed in the medium. This acoustic resonance gives rise to an electrical reaction on the generator driving the quartz crystal and the anode current of the generator becomes a maximum. If the distance is now increased or decreased, and the variation is exactly one-half wavelength (λ /2), or multiple of it, anode current becomes maximum. From the knowledge of wavelength ( λ ) the velocity (v) can be obtained by the relation: Velocity = Wavelength x Frequency v = λ x f The Ultrasonic Interferometer consists of the following parts:

 

Optional: If the variation in the velocity with temperature is to be studied, water at various desired constant temperatures is made to circulate through the double walled jacket of the cell with external circulating water bath. A number of parameters related to ultrasonic velocity are:

  • Comprehensibility
  • Effective Debye Temperature
  • Excess Enthalpy
  • Hydrogen Bonding
  • Intermolecular Free Length
  • Salvation Number/ Hydration Number
  • Vander Wall's Constant
  • Rao's Constant
  • Wada Constant
  • Molecular Interaction
  • Proton Relaxation Rate
  • Relative Association
  • Relaxation Time and Relaxation Strength
  • Acoustic Impedance
  • Stacking Constant
  • Space Filling Factor
  • Cohesive Energy Barrier
  • Latent Heat Of Vaporization
  • Specific Heat Ratio
  • Miscibility and Compatibility of Blends and many more

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. Why not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

 

  • Laboratory Instrument, Test Equipment,
  • Scientific, Measuring, Precision Instrument,
  • Analytical, Bio Medical, Survey, Electrical,
  • Electronic Instruments ,Weather, Metrology.
Yes! I am Interested

Cleaveland Flash And Fire Point

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Cleaveland Flash And Fire Point
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Approx. Rs 17,500 / PieceGet Latest Price

Product Brochure
Product Details:
Minimum Order Quantity1 Piece
Usage/ApplicationTesting
BrandV TECH
MaterialSteel
Model NumberVT463
Frequency60 Hz
Automation GradeAutomatic
Automation TypeAutomatic
ColorSilver
PhaseSingle PAhse
Warranty10 Month
ColourMulti


STANDARD FEATURES

*Automatic Flash point detection.

*Automatic Barometric pressure correction.

*Automatic flash point search mode for unknown samples .

*User set-able heating and flashing profile.

*Automatic or user set-able stirrer speed setting and control.

*Automatic heating profile setting depending on initial sample temperature and expected flash point.

*Automatic cutoff at 30°C beyond expected flash point or at max. temperature limit set by the user.

*2 Preset test Modes as per ASTM Method A & B .

*16 x 4 Line Back Lit Alpha numeric display .

*In-bulit Key pad for settings & data entry.

*Audio visual indication of end of test and Alarms.

*Over temperature safety cutoff and alarm.

*Last reading stored until report is printed or next test is initiated.

*Serial Printer interface for Automatic printing of test report at a press of a        button.

*Ensures minimum power consumption by design thereby reducing operation cost.

*Electrical ignition instead of gas (Optional)

*Resolution                           :   0 .1°C

*Controller Accuracy             :   0.5°C

*Flash Detection Accuracy    :   ±1°C

*Load                                    :   1Kw

*Operation on 230V 50Hz, single phase.

 (Optional 110V 50 Hz, single phase.)

It is designed as per IP 36 and VTMD-92-57specification. It is used for determination of flash point and fire point of petroleum except fule oil with open cup flash upto 80 degree Celsius. It consist of brass cup, thermometer clamp, test flame attachments with joints for passing over test liquid surface in specified manner.Electrically heated with energy regulator and supplied with IP thermometer

Optional accessories

  • Spare cup with handle
  • Thermometer ip 28 c

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

  • Laboratory Instrument, Test Equipment,
  • Scientific, Measuring, Precision Instrument,
  • Analytical, Bio Medical, Survey, Electrical,
  • Electronic Instruments ,Weather, Metrology.

 

 

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Pensky Martin Flash Point Apparatus

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Pensky Martin Flash Point Apparatus
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Approx. Rs 19,500 / PieceGet Latest Price

Product Brochure
Product Details:
Minimum Order Quantity1 Piece
BrandV TECH
MaterialMild Steel
Model NumberVT4643
Automation TypeAutomatic
ColorSilver
Warranty10 month
Accuracy+/-0.50C
ColourMulti
Voltage220 V

This apparatus is made as per IP 34 , ASTMD-93 and IS 1448(part I) 1270 (P.21) and IS 1209-1953 method B. used for finding out Flash Point above 700C and below 3000C. The instrument having oil test jet flame device, stirrer with flexible shaft. The Assembly rests in Air Bath which is covered with dome shape metal top. The cup is fitted with insulated Handle and locking aggangement near Cup flange. The assemble is kept on round shape electric heater with separate temp. regulator .Suitable for operation on 220Volts 50cycles AC circuits.

Optional Accessories:
  • IP 15c Low Range Thermometer
  • IP 16c High Range Thermometer
  • Spare Cup With Handel

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

 

  • Laboratory Instrument, Test Equipment,
  • Scientific, Measuring, Precision Instrument,
  • Analytical, Bio Medical, Survey, Electrical,
  • Electronic Instruments ,Weather, Metrology.
Yes! I am Interested

Opacity Tester

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Opacity Tester
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Approx. Rs 25,000 / PieceGet Latest Price

Product Brochure
Product Details:
Minimum Order Quantity1 Piece
BrandV-Tech
ApplicationLaboratory
Model Number/NameVT4642
ColorMulti
DisplayDigital
Range0- 2.000 Opacity unit
Voltage220 V
Power2-4 Hp

Specification:
  • This Instrument is in according to V-TECH D 1003, BS, DIN, ISO, IS (Indian Standard)or according to customer’s required specification
  • Direct percentage reading facility digital display
  • Operation of instrument cyclic to get accurate results
  • Digital display with opacity and transparency indication
  • Display LCD based
  • Working principal on infrared sensing device system with help of wave length facility
  • SMPS 12V is fitted as a power supply to get accurate results

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

 

  • Laboratory Instrument, Test Equipment,
  • Scientific, Measuring, Precision Instrument,
  • Analytical, Bio Medical, Survey, Electrical,
  • Electronic Instruments ,Weather, Metrology.
Yes! I am Interested

Colour Matching Cabinet

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Colour Matching Cabinet
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Approx. Rs 36,000 / PieceGet Latest Price

Product Brochure
Product Details:
Minimum Order Quantity1 Piece
BrandV-Tech
Model Number/NameVT686
ApplicationLaboratory Use
Power Source220VAC
Voltage220
Dimension710x420x570 mm
DisplayANALOG & DIGITAL
Is It PortablePortable
Weight70 KG

The “NUNES” Colour Matching Cabinet provides standardized and environment for visual assessment of colour .it is suitable for all applications where is a need to maintain colour consistency and quality .it allow a person to evaluate colour sample under different light sources, artificial daylight, filament light, ultra violet light and tube light TL 84 (triphosphor fluorescent light). The use of multiple light sources is the only way to detect metamerism when samples appear to match less than one light source is the only way to distinctly different under another. Colour matching is universally preferred choice for faster, closer and accurate colour matching of samples.

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

 

  • Laboratory Instrument, Test Equipment,
  • Scientific, Measuring, Precision Instrument,
  • Analytical, Bio Medical, Survey, Electrical,
  • Electronic Instruments ,Weather, Metrology.

Yes! I am Interested

Drape Meter

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Drape Meter
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Approx. Rs 39,700 / PieceGet Latest Price

Product Details:
Minimum Order Quantity1 Piece
Model Number/NameVT8898
BrandV TECH
Usage/ApplicationIndustrial
Display TypeDigital ,LED
Packaging TypeBOX
ColorMulti
Voltage230 Volt
SupplyAC
I Deal InNew Only
ColourMulti

The NUNES Drape meter consists of a circular specimen support, an electric lamp to give off light, and an exposing and developing arrangement using light sensitive ammonia paper to determined the area covered by the shadow of the test specimen, and an electric lamp to expose the ammonia paper to determine the area covered by the shadow of the test specimen. The circular specimen support is made out cast aluminum and is fixed over a clear acrylic sheet. The sheet is hinged at one end and can be lifted for placing the ammonia paper for exposure. The paper is kept below the acrylic sheet on a resilient surface so that it is in close contact with the sheet when it is horizontal. The specimen holding and paper exposing arrangement is kept inside a sheet metal exposing chamber. The electric lamp is fitted at the upper end of the chamber so that light rays coming from it are intercepted by the test specimen. The rays which are not intercepted fall on the paper and expose it, thus giving a demarcation between exposed and unexposed areas. The chamber has a close fittings door. It has ventilation holes near its bottom and top for keeping it cool. An ammonia vapour developing chamber in which the exposed paper is kept for developing is provided below the exposing chamber. This chamber has a close fitting door and an arrangement to keep ammonium hydroxide to create a suitable atmosphere for developing the print. The test specimen is kept over a welded wire mesh plateform to ensure a uniform developing. The outside of the apparatus is finished in dark admiralty grey synthetic enamel to give it a corrosion resistant finish. A metal template of 250 mm diameter have a central hole for marking and cutting the test specimens, a specimen pressing disc, one hundred sheets of ammonia process paper, and one bottle of ammonium hydroxide are supplied as standard accessories.

Specification
  • IS 8357 – 1977: Method for Assessment of Fabric Drape

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

 

  • Laboratory Instrument, Test Equipment,
  • Scientific, Measuring, Precision Instrument,
  • Analytical, Bio Medical, Survey, Electrical,
  • Electronic Instruments ,Weather, Metrology.
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Steam Distillation Set

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Steam Distillation Set
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Approx. Rs 24,500 / PieceGet Latest Price

Product Brochure
Product Details:
Minimum Order Quantity1 Piece
Capacity1000-2000 litres per hour
Usage/ApplicationLaboratory
Design TypeCustomised
Brand/MakeV-Tech
ColorClass type
DisplayDigital , LED
PowerElectric
Inlet Flow Rate100 m^3/hr

The equipment consists of jacketed pressure vessel for distillation. Steam from a steam

generator can either be allowed to enter in the outer jacket or in the vessel. The vapours form

the top of the vessel are condensed in the shell and tube type condenser by circulating cooling

water, supplied by laboratory overhead tank. The condensate is colleted in a separating

chamber. The set-up is fitted with steam trap, control valves, pressure gauge, temperature

sensors and other instrumentations required.

EXPERIMENTATION:

To study the characteristics of Steam Distillation.

Efficiency of simple steam distillation set-up.

UTILITIES REQUIRED :

Water Supply 2 LPM at 5m head.

Drain.

Electricity Supply : 1 Phase, 220 V AC, 3 kW.

Required Chemicals.

TECHNICAL DETAILS :

Distillation Vessel : Material Stainless Steel, Capacity 3 Ltrs. insulated

(Jacketed Type) with ceramic wool and Aluminium cladding.

Flow measurement : Rotameter for cold water.

Steam Generator : Made of Stainless Steel, provided with Pressure Gauge & Level

Indicator, Safety valve & insulated with ceramic wool and

Aluminium cladding.

Separating Chamber : Borosilicate Glass. Capacity 2 Ltrs.

Condenser : Shell & Tube type made of Stainless Steel.

Distillate tank : Made of Stainless Steel, capacity 5 Ltrs.

Heater : Nichrome wire heater. 3 kW.

Temp. Sensors : RTD PT-100 type

Control panel comprises of :

Digital Temp. Controller : 0-199.9°C, For Steam Generator.

Digital Temp. Indicator : 0-199.90C, with multi-channel switch.

With Standard make on/off switch, Mains Indicator etc.

Instruction Manual : An ENGLISH instruction manual will be provided along with the Apparatus

The whole set-up is well designed and arranged in a good quality painted structure.

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

 

 

  • Laboratory Instrument, Test Equipment,
  • Scientific, Measuring, Precision Instrument,
  • Analytical, Bio Medical, Survey, Electrical,
  • Electronic Instruments ,Weather, Metrology.
Yes! I am Interested

Film Applicator

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Film Applicator
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Approx. Rs 9,500 / PieceGet Latest Price

Product Brochure
Product Details:
BrandV-Tech
Range5 - 150 Degree C
Adjustable speed from1mm to 500mm/sec
Votage230V Ac, 50Hz
Stroke length400 mm
Body materialStainless steel
I Deal InNew

Product Specification
BrandV TECH 
Model No 1811
Stroke Length 360 mm
Temperature Range 5 - 150 Degree C
Test Panel 420x300 mm
Voltage 230 V, 50/60Hz
Product DescriptionV TECH Automatic Film Applicators are made with high precision machined components, sturdy mainframe and heavy duty power train assembly, to ensure long term reliable operation. Consistent drawdown conditions such as speed, flatness, combined with applicator gap and geometry are essential elements to obtain perfectly reproducible samples, eliminating human error and uncertainty.

It is made from high precision machined components, sturdy main frame and heavy duty power train assembly, to ensure long term reliable operation. Consistent draw down conditions such as speed, flatness, combined with applicator gap are essential to obtain perfectly reproducible samples, eliminating human errors and uncertainty. Soft touch keyboard with two line backlit display. Emergency stop switch. single phase. Suitable for all types of film applicators and bar coaters

Technical Specification

Model VT1801 VT 1802 VT1803
Speed 50-300mm/sec 50-300mm/sec 50-300mm/sec
Stroke Length (Max) 360mm 360mm 360mm
Test Panel 420x300mm 420x300mm 420x300mm
Test Platform Glass bed with clamp Vacuum bed Heated vacuum bed
Bar Coater Capacity Diameter 10-13mm 10-13mm 10-13mm
Length 320mm 320mm 320mm
Standard ASTM D823/C ASTM D823/C ASTM D823/C
Power 230+-10%, 50/60Hz 230+-10%, 50/60Hz 230+-10%, 50/60Hz

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

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Crease Recovery Tester

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Crease Recovery Tester
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Approx. Rs 24,500 / PieceGet Latest Price

Product Details:
Minimum Order Quantity1 Piece
Model Number/NameVT989
BrandV-Tech
Display TypeManunal
Usage/ApplicationIndustrial
Packaging TypeBOX
MaterialStainless Steel
Size40mmx15mm
SupplyAC
I Deal InNew Only

The NUNES Crease Recovery Tester is designed to measure crease recovery angle of fabrics. It consists of a rotary circular scale on which a spring type specimen clamp is fixed on the base plate on which the above arrangement is mounted. The test specimen is fixed on a loading strip supplied with the equipment. After folding the specimen on the creasing line marked on the strip, the loading strip with folded specimen is kept on an anvil under the dead load of the loading arrangement for a specified time. After that the specimen with the loading strip is transferred to the clamp of the rotary circular scale, where it is held in manner that the fold lies in a horizontal line on the axis of the circular scale. The circular scale with the clamp is rotated till the free limb of the specimen becomes vertical which is judged by aligning it to a vertical pointer. The crease recovery angle is directly read on the circular scale.

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

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Rotary Abraser

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Rotary Abraser
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Approx. Rs 12,500 / PieceGet Latest Price

Product Details:
BrandV TECH
Usage/ApplicationEducation purpose and other
PowerElectric
Voltage230 V
PhaseSingle
Speed58 to 62 RPM
Display TypeDigital
Power SourceAC220V
Load60 kg
I Deal InNew Only
Complies to numerous standardsASTM, IS, DIN, EN, ISO, JIS, NF,MIL, SAE, SIS.

This machine is useful to evaluate the wear resistance of numerous materials: coating, textile, leather, rubber, plastic wood, glass, paper etc. Driving two abrasive wheels, The test machine is also provided with suction device arrangement fitted with two nozzles but without suction pump. Complete with digital revolution counter and RPM indicator.

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

 

 

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Additional Information:

  • Item Code: DSX
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Lathe Tool Dynamometer

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Lathe Tool Dynamometer
  • Lathe Tool Dynamometer
  • Lathe Tool Dynamometer
  • Lathe Tool Dynamometer
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Approx. Rs 45,000 / PieceGet Latest Price

Product Brochure
Product Details:
AccuracyWithin 1 % of FS or better
BrandV-Tech
Model Number/NameVT-TDM11
UsageLaboratory, Industrial
Display TypeDigital
Voltage220 V
ColorMulti
Tool Size20 mm square

Production Engineering :

This is a strain Gauge Type two/three component Lathe Tool Dynamometer designed to measure vertical & horizontal/(radial force in case of three component) forces on tool while orthogonal cutting process. The unit consists a mechanical sensing unit or tool holder and digital force indicator. With this dynamometer, students can study the change in these forces due to change in speed, feed and depth of cut.

Specifications:

Mechanical Sensing Unit with Tool Holder and Tool with strain Gauges mounted on it. Digital Force Indicator - two/three channel, to read both forces simultaneously. Balancing Potentiometer for initial balancing Range - 0 to 200 Kg, least count - 1 Kg. The set up is calibrated at our works with the help of standard Proving Ring.

Optional:

We can provide temperature indicator with thermocouple for measurement

of tool tip temperature at extra cost.

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

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Sulphated Ash Content Tester

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Approx. Rs 25,000 / PieceGet Latest Price

Product Brochure
Product Details:
Minimum Order Quantity1 Piece
BrandV-Tech
Display TypeDigital
GradeAutomatic
Warranty12 Month
Minimum Order Quantity1
ConditionNew

Specification:
  • This Instrument is in according to V-TECH BS, DIN, ISO, IS (Indian Standard) or according to customer’s required specification
  • Machine is supply with PID based temperature controller with auto
  • tuning facility to maintain accurate temperature
  • Digital display range: 0-1000°c, L.C 1°c
  • With desiccators, Bunsen burner, tri-pad, silica crucible, Sulphuric acid (500ml)
  • Firebricks insulated muffle furnace with side opening door

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

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Heat Transfer Pin-Fin Apparatus

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Heat Transfer Pin-Fin Apparatus
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Approx. Rs 69,500 / PieceGet Latest Price

Product Brochure
Product Details:
Minimum Order Quantity1 Piece
Usage/ApplicationHydraulic and Industrial Process
BrandV Tech
Model NumberVT0933
Medium UsedOil
Automation TypeAutomatic
ColorSilver
PhaseSingle Phase
MaterialSS
Voltage220 - 240 V

Our team of expert professionals has brought forth Heat Transfer from Pin-Fin Apparatus for our revered customers. Compact in size, this apparatus can be installed with ease. It is utilized for experimentation purposes in several laboratories and research centers. This apparatus is utilized for measuring the temperature variation along the length of fin under both natural and forced convection. It can be operated without much hassle and provides accurate results to the researchers.

Range of experiments:

  • To study of temperature distribution along the length of fin in both natural & forced convection
  • Comparison of theoretical temperature distribution with experimentally obtained distribution
  • Comparison of performance of fins of various materials supplied.

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

 

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  • Scientific, Measuring, Precision Instrument,
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Seed Blower

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Seed Blower
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Approx. Rs 41,500 / PieceGet Latest Price

Product Brochure
Product Details:
Minimum Order Quantity1 Piece
BrandV TECH
Size48 x 56 x 86 cm
MaterialStainless Steel
Power1.5 kW
Voltage220 V
Warranty10 motnh
I Deal InNew Only
ComputerizedYes
ColourMulti

Seed Blower Dakota Type utilizes airflow, which is generated by a blower moto and as that air passes through a column (1-1/2", 3" or 4") the air lifts light fluffy material or empty seed hulls into the top beveled area of the column, while larger heavier good seed stays at the bottom. The motor is 1/3HP, 220V/50HZ

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

 

  • Laboratory Instrument, Test Equipment,
  • Scientific, Measuring, Precision Instrument,
  • Analytical, Bio Medical, Survey, Electrical,
  • Electronic Instruments ,Weather, Metrology.
Yes! I am Interested

 
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Sebastian Nunes (Nunes Instruments)
Nunes Instruments
Gopalapuram
Coimbatore - 641018, Tamil Nadu, India
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