TENMARS TM-201L LUX/FC LED Light Meter 3 1/2 Digits LED With Maximum Reading 2000,Silicon Photodiode and Filter.

TES EMF TES-1332A Digital Lux Meter Illuminometer luminance Luxmeter light Measuring Range 20/200/2000/20000 Lux.

TENMARS TM-205 Auto Ranging Light Meter Cosine Angular Corrected.3 Digits LCD with Maximum Reading 2000.

TM-205 Auto Ranging Light Meter - 3½ digits LCD with maximum reading 2000. - Overload indication. - Low battery indication. - According to JISC1609:1993 and CNS 5119 general A class specifications. - Spectral response close to CIE luminous spectral efficiency. - Measuring intensities of illumination in unit of Lux or Foot-candle. - Measuring lights source include all visible range. - Cosine angular corrected. Product Character Warehouses, factories, office buildings, restaurants, schools, library, hospitals, photographic,video, parking garages, museums, art galleries, stadiums, building security. Specification Measuring range Lux 20,200,2000,20000 foot-candle Accuracy [...]

TENMARS TM-750 Solar Power Meter Solar Radiation Measurement.3 Digits LCD Display with Maximum Reading of 3999.

TM-750 Solar Power Meter - 3½ digits LCD display with maximum reading of 3999. - Measuring the Solar radiation emitted by the sun. - Display units: W/m2 Watts per square meter or BTU. - Data Hold/ MAX/MIN functions. Product Character - Solar radiation measurement. - Solar power research. - Physics and optical laboratories - Identify high performance windows - Meteorology. - Simple to use general data. Specification Measuring range 4000W/m ² , 1268 BTU ft ² x h Resolution 0.1 W/m ² ,0.1 BTU ft ² x [...]

LANDTEK HT-6510P Professional Precision Pencil Hardness Tester Measurement Angle 45Pencil Scratch Method

Pencil Hardness Tester HT-6510P Spec: Coating hardness is the neccessary measurement for the performance of coatings.This instrument applied the Pencil Scratch Method.It is a fast and economical way to determine the film hardness using th The instrument applies mechanical measurement.Keep three point touch the coatingtwo wheel,a pencil core,and a 45 degree angle between pencil and test surface.Push the instrument sliding,pencil draws the corresponding track in the coating.In the change of different pencil marks,the hardness value of the [...]

SENTRY ST-520 Chroma Light Meter SENTRY Temperature Brightness LED Lamps Tester Color Digital Lux Luminance Coordinate.

ST520/ 520S/ 522   ST520 is a chroma meter with precision measurement of luminance and color temperature for broad light sources. ST520S is a chroma meter with precision measurement of luminance and color temperature for LED light sources. ST522 is a chroma meter with precision measurement of luminance and color temperature for multiple light sources with selection function. Each of them meets CIE International Commission on Illumination photopic spectral response and the color temperature.   FEATURES Precision instrument for light luminance and color coordinate. Meet CIE International Commission on Illumination photopic spectral response. Color temperature or Correlated color [...]

TES-133 Handheld Luminous Flux Meter Light Tester Accurate and Instant Response Range 7000 Lumens RS232,4-Digit LCD Reading .