Nunes Instruments

A color analyzer is a specialized instrument used to measure and analyze the color characteristics of objects, surfaces, liquids, or light sources. It plays a crucial role in quality control, research, and manufacturing processes across various industries, such as textiles, paints, printing, food, and electronics, to ensure color consistency and accuracy.

Color Measurement

Spectrophotometer

Colorimeter

RGB Values

CIELAB

Delta E (ΔE)

Color Calibration

Monitor Calibration

Display Color Analyzer

Lab* Color Space

Reflectance Measurement

Transmittance Measurement

Color Consistency

Color Quality Control

Non-Destructive Testing

Pantone Matching

XYZ Color Coordinates

CMYK Color Values

Optical Sensor

Light Source

Surface Color Analysis

Visual Perception

Color Space Conversion

Color Matching

Digital Color Analyzer

Quality Control Instruments

Pass/Fail Color Test

White Balance Calibration

Portable Color Analyzer

Lighting Conditions

We are offering Color Analyzer to our clients.

Color sensors register items by contrast, true color, or translucent index. True color sensors are based on one of the color models, most commonly the RGB model (red, green, blue). A large percentage of the visible spectrum can be created using these three primary colors.

Many color sensors are able to detect more than one color for multiple color sorting applications. Depending on the sophistication of the sensor, it can be programmed to recognize only one color, or multiple color types or shades for sorting operations.

Some types of color sensors do not recognize colors, per se, instead focusing on light wavelengths. These devices can be configured to locate wavelengths from near infrared (colors in the 750 nm to 2500 nm wavelength range), far infrared (colors in the 6.00 to 15.00 micron wavelength range), and UV (colors in the 50 to 350 and 400 nm wavelength range), in addition to the visible range. Sensors that read the visible range are the most common type of color sensors. They measure color based on an RGB color model (red, green, blue). A large percentage of the visible spectrum (380 nm to 750 nm wavelength) can be created using these three colors.

Color sensors are generally used for two specific applications, true color recognition and color mark detection. Sensors used for true color recognition are required to "see" different colors or to distinguish between shades of a specific color. They can be used in either a sorting or matching mode. In sorting mode, output is activated when the object to be identified is close to the set color. In matching mode, output is activated when the object to be detected is identical (within tolerance) to the color stored in memory. Color mark detection sensors do not detect the color of the mark, rather they "see" differences or changes in the mark in contrast with other marks or backgrounds. They are sometimes referred to as contrast sensors.

Color sensors shine light onto the object to be monitored and measure either the direct reflection or the output into color components. Many color sensors have integral light sources to achieve the desired effect. These integral light sources include LEDs, lasers, fiber optic, and halogen lamps.

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.

 

Hand-Held Imaging Spectrcolorimeter Unique housing stand to protect sample from ambient light  and Measurement Time Measuring Geometrics. Enables measurement of food, powders, cosmetics & pastes Versatile Communication of Colour Measurement.Single, Simple, Reliable, Integrated Tool - no need to connect to PC Readings and Comparison Charts within Seconds.The Information on Colour and Surface Texture Effects Conformance Reports in PDF and Excel Formats Precise Image Sampling with 9 Band Accuracy.


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.
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.

This Instrument is in according to V-TECH D 1525 for VSP 648 for HDT BS, DIN, ISO, ISI (Indian Standard) or according to customer’s required specification

• Temperature gradient corresponding 50°c/hr, 120°c/hr or free programmable
• Start temperature free programmable
• Displacement measuring by vibration free Digital dial gauges accuracy of ±0.01mm
• At the same time user conduct test of VSP or HDT
• Sample thickness 2-12 mm
• With high power cooling system. Re-cooling time from 200°c to ambient temperature in approx 30-45minutes
• With help of cooling facility user can start new test immediately
• Bath construction made by inside SS and outside MS with insulation
• Stirring facility is used for uniform temperature

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.

*The  portable color analyzer equipped with an external sensor probe having a 45°/0° color measuring geometry. The modem, accurate

microprocessor technology uses the spectral analysis method to determine the color of the sample. Excellent repeatability due to spectroscopic analysis technique used.

*Friendly operation, just press the operation button will get the color value (R, G, B or H, S, L).

* Relative function, can easy to compare the color value of the different two measurement material.

*The designed mainly for measuring the color of no lighting sample such as textiles, paper, leathers, painting materials...... It is the useful tool for the quality control and the wide industrial application. *The color analyzer also can measure the reference lighting sample color value such as CRT, LCD monitor, LED lamp, lighting lamp.....

*For no lighting sample color measurement, a defined light source illuminates the sample and the reflected surface light is spectrometrically analyzed.

*For lighting sample color measurement, the light source of sample is spectrometrically analyzed directly. *RS232 computer interface, can store the measuring color value in the computer for recording and the further color analysis.

* Build in CAL (Calibration) button, for no lighting sample measurement, use the included white color calibration card to make the self calibration easily. Hand held housing case, easy to carryout.

*Power supply by 006P DC 9V battery or DC 9V adapter.