Photoelectric GlossMeter

The photoelectric gloss meter projects light onto the sample surface at a fixed angle. The photodetector captures the intensity of the reflected light and converts it into an electrical signal, which is then processed by circuitry to display the gloss value. It is used to quantify the specular reflection capability of materials such as paper, coatings, and plastics, and to assess surface smoothness and coating uniformity in production line quality control and laboratory comparisons.
Selection
Select the corresponding measurement angle based on the common gloss range of the material being tested (20° for high gloss, 60° for standard, and 85° for low gloss); verify the instrument's calibration label; check if the measurement aperture is tightly fitted to the sample; ensure the operation interface directly displays stable readings; and consider whether the sample size is compatible with the instrument base.

Terms

Instruments

Using photoelectric detection and automatic dial display, the measurement range is +/- 45 °, the minimum reading is 0.001 °, and the low optical rotation sample can be accurately analyzed, and the operation is simple.

$ 1380.00

Using photoelectric detection technology to achieve automatic measurement, linear heating rate adjustable eight, Temperature range to 400 ℃, accuracy of +/- 0.5 ℃, in line with pharmacopoeia specifications.

$ 1501.00

Using photoelectric automatic equilibrating principle, measurement range +/- 45 ° optical rotation and +/- 120 ° Z sugar content, minimum reading +/- 0.001 °, equipped with color LCD Touchscreen and USB interface, support automatic retest 6 times and calculate the average value.

$ 1752.00

High Accuracy photoelectric induction switch and precision screw drive, the load can be stacked 500/750/1000g, the test angle is 45 °, the operation is accurate and stable, in line with a variety of international standards.

$ 929.00

With photoelectric detection and automatic measurement function, Temperature range RT +~ 320 ℃, resolution 0.01 ℃, eight linear heating rate optional, support melting Linear dispersion recording and average calculation.

$ 1501.00

With photoelectric detection and eight linear heating rate, Temperature range RT +~ 400 ℃, accuracy +/- 0.2 ℃, automatic recording of molten Linear dispersion and calculation of average value, no manual monitoring.

$ 1648.00

Using photoelectric automatic detection and PID adjustment technology, temperature range RT +~ 300 ℃, resolution 0.1 ℃, can automatically calculate the average melting point and record the melting Linear dispersion, support three capillary tubing simultaneous measurement.

$ 2397.00

Using photoelectric automatic detection technology, the temperature resolution reaches 0.1 ℃, the temperature control system applies PID regulation and PWM technology to improve the measurement accuracy and reliability, and supports automatic recording of initial melting and final melting results.

$ 1855.00

With photoelectric non-contact and contact dual measurement function, Measurement range photoelectric 2.5~ 99999rpm, contact 0.5~ 19999rpm, automatic memory MAX Maximum, MIN Minimum and last value, rugged and portable structure, support USB and Bluetooth data output.

$ 267.00

With 60 ° Measurement Angles and 9 * 15mm Measuring Area, the repeatability is up to +/- 1GU, with automatic check and correction standard board function and 30-second automatic shutdown design, which meets the requirements of JJG696 secondary working Glossmeter.

$ 167.00

Using parallel illumination hemispherical scattering integrating sphere photoelectric receiving mode, the accuracy of light transmitance and haze display is 0.01%, equipped with thin film magnetic fixture and liquid sample Cup, and supports 2000 sets of data storage.

$ 3882.00

Using photoelectric automatic detection and PID adjustment technology, temperature range RT +~ 320 ℃, resolution 0.1 ℃, automatically display the initial and final melting and record the melting Linear dispersion, improve measurement accuracy and reliability.

$ 1526.00

Using photoelectric detection technology automatic measurement melting point, accuracy of +/- 0.2 ℃, support eight linear heating rate and platinum resistance Sensor, without manual monitoring can work stably.

$ 1190.00

Using photoelectric automatic detection and PID adjustment PWM temperature control technology, the temperature resolution reaches 0.1 ° C, the heating rate is continuously adjustable from 0.1 to 20 ° C/min, and supports the simultaneous measurement of 3 capillary tubing and automatically saves 1000 sets of data.

$ 2629.00

Adopt photoelectric detection and microcomputer servo system, High Sensitivity, Measurement range +/- 45 °, Minimum reading +/- 0.001 °, Repeatability ≤ 0.002 °, LED display and membrane switch operation for easy reading, Cast aluminum base to ensure Stability.

$ 1372.00

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