Item Code: HP-2132
Our organization is offering patrons a superior quality Digital Colorimeter that can be connected with computer and is widely applicable for quality control of printing and plastic industries. These colorimeters are fabricated as per the set industry standards at our vendor's end. Offered product is highly reliable in performance and thus is widely appreciated in market.
Easy operation make you use it easily
Widely applied to quality control of plastic and printing industries.
Display directly color difference by ΔE*ab, ΔL*a*b, CIE_L*a*b, CIE_L*c*h
Standards deviation within Eab0.2 (test condition: choose average: values by 12 pcs white tabula)
Test accuracy Within 0.2 ΔE*ab
Display ΔE*ab, CIE_lab, ΔLab, CIE_Lch
Test swipe: L:0-100 a:-128--127 b: 128127
Test time: About 3 seconds
Test interval: 2 seconds Test aperture: 8 nm
Automatic shutdown after 5 minutes waiting
Light source: C light source
Sensor Correct silicon photo-diode arrays
Power: DC/5 V (1.5 A), 2 PCS 1.5 V (AAA) batteries
Size: 171 * 50 * 48.8 mm
Weight 203.6 g (Exclusive battery)
Operated temperature scoop 040 (32-104° f); lower than 85% relative humidity
Standard accessories 1 pc manual/soft bag/9 V battery/5 V extent power supply/USB connection cable/CD
Application measure any color of smooth surface
CIE color space coordinate chart :
Working Theory :
Compare the color difference between sample and the measured subject .Then output CIE_Lab 3 groups data,and the 4 groups of E, L, a, b data after comparision.
|Projecting angle||20º, 60º, 85º|
|Measure range||0~200 Gu|
|Measure range||<±0.4 Gu/30 min|
|Value error||<±1.2 Gu|
|Power||DC 1.5 V × 1|
|Environment temperature||0º C~40° C|
|Dimension||145 × 80 × 38 mm|
Item Code: PHB
|Ph range||0.0~14.0 Ph||0.0~14.0 Ph|
|Ph accuracy||± 0.2 Ph||0.1 Ph|
|Resolution||0.1 Ph||0.1 Ph|
|Calibration point||2 points, NIST standard buffer solution, Ph 4.00, Ph 9.18|
|Power||1.5V X 4||1.5 V X 4|
|Size||180 mm X Diameter 30 mm||80 mm X Diameter 30 mm|
|Weight||0.2 kg||0.2 kg|
Item Code: JY-600C
JY600C applies for such electrophoresis as Horizontal electrophoresis of one power supply, several cells, Vertical electrophoresis of High-throughput and several boards, SDS-PAGE, Cellulose Acetate Membrane electrophoresis, preparative PAGE, IEF, Print Transfer.
Item Code: SRD-750A
Hand Held instrument for measurement of d. c. magnetic fields is using Hall Probes. It has two ranges 20 K Gauss. A built in calibration facility ensures quick check of calibration. All the controls are mounted on the front panel and are clearly designed. An attractive plastic cabinet with carrying cum tilt bracket takes make the instrument light in weight and portable. LED display gives direct reading with 1 Gauss resolution on the 2k range and 10 Gauss resolution on the 20 K range. The unit is supplied with a Calibrated transverse Hall Probe of 50 mm x 1.5mm with the actual sensing area of 1
sq.mm from the tip.
The control unit consists of a constant generator, an amplifier and seven segment LED display. A constant current is made to pass through the Hall probe, which when place in a magnetic field produces a voltage proportional to the magnetic filed. This voltage is amplifier circuit and output is read on a digital panel
meter calibrated in kilo gauss.
General purpose instrument for accurate flux density measurement on magnetic and electromagnetic components such as relays, dc motors, magnets, loudspeakers, etc. Very useful for on line production testing.