Products

Light/Lux meters

The lux (symbol: lx) is the SI unit of illuminance and luminous emittance, measuring luminous flux per unit area. It is equal to one lumen per square metre. In photometry, this is used as a measure of the intensity, as perceived by the human eye, of light that hits or passes through a surface. It is analogous to the radiometric unit watts per square metre, but with the power at each wavelength weighted according to the luminosity function, a standardized model of human visual brightness perception. In English, "lux" is used in both singular and plural.[1]

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  Name SKU Description Category
RAI1100-MR-16KKI PORTABLE SPECTROMETER WITH DISPLAY   Portable Spectrometer with Display , the first CCD spectrometer in the world. Portable light and color meter free from connecting with computer. This light meter can capture and visible light source and to operate the device through touch panel instinctively, instant spectrum and data available. Several models available, such as PPF and LED BINS. Micro-spectrometer is the core of portable light meter. Its high stability and accuracy provide diversified application. Features First... Spectrophotometers(Colorimeter)
RAI1200-MR-16-BINSKKI PORTABLE SPECTROMETER WITH DISPLAY   Portable Spectrometer with Display , the first CCD spectrometer in the world. Portable light and color meter free from connecting with computer. This light meter can capture and visible light source and to operate the device through touch panel instinctively, instant spectrum and data available. Several models available, such as PPF and LED BINS. Micro-spectrometer is the core of portable light meter. Its high stability and accuracy provide diversified application. Features First... Spectrophotometers(Colorimeter)
RAI1300-MR-16-PPFKKI PORTABLE SPECTROMETER WITH DISPLAY   Portable Spectrometer with Display , the first CCD spectrometer in the world. Portable light and color meter free from connecting with computer. This light meter can capture and visible light source and to operate the device through touch panel instinctively, instant spectrum and data available. Several models available, such as PPF and LED BINS. Micro-spectrometer is the core of portable light meter. Its high stability and accuracy provide diversified application. Features First... Spectrophotometers(Colorimeter)
TST0094-545 DATALOGGING LIGHT METER WITH LOCATION MANAGEMENT-Germany Multi-point or timed mean calculation Stores up to 99 file locations Logger function (3000 readings) Quick documentation on site on the Testo printer   Light/Lux meters
TST0093-540 LIGHT INTENSITY MEASURING INSTRUMENT INCL. PROTECTIVE CAP, BATTERIES AND CALIBRATION-Germany Light intensity measuring instrument incl. protective cap, batteries and calibration protocol   The sensor of the TST0093 is adapted to the spectral sensitivity of the eye. This makes testo ideal for the measurement of light intensity. The Hold function allows an easy readout of the measurement values. Max. and min. values are displayed at the press of a button. TST0093 is very handy, small and easy to operate. Hold function and max./min. values Incl.... Light/Lux meters
LUT0225 LX-1128SD REAL TIME DATA LOGGER LIGHT METER   • Range : - Light : 0 to 100,000 LUX - thermometer : -50.0 to 1300.0 ℃ • Accuracy : - Light : ± (4 %+2 dgt) - thermometer : ± ( 0.4 % + 0.5 ℃ ) FEATURES : • 3 ranges, 2,000/20,000/100,000 LUX. • LUX & Foot Candle unit selection with default. • Auto range for light measurement. • Spectrum of photo sensor meets C.I.E.. • Light measurement with zero adjustment by push button. • Separate probe, easy for operation of different measurement environment. • Type K,... Light/Lux meters
CEN0008-337 Quality and Accurate Digital Lightmeter 0.01 lux 5 Digital Display. Auto Ranging. Automatic Power Off. Fc / lx Function Selectable. HOLD Function. Range Display. Automatic Zero When Power On. Light/Lux meters
LUT0051-LX101 ECONOMICAL HANDY LUX/LIGHT METER * 2,000/20,000/50,000 Lux, Zero adj. * 2 filters, spectrum meet C.I.E. Light/Lux meters
LUT0052-LX-101A ECONOMICAL HANDY LUX/LIGHT METER * 3 ranges : 2,000, 20,000 Lux, 50,000 Lux. * Spectrum meet C.I.E. photopic spectrum. * Sensor with 2 filters, professional quality. * Separate probe, Size : 131 x 70 x 25 mm Light/Lux meters
LUT0056-LX-107 LUX METER WITH 4 LIGHT TYPE SELECT * -P circuit, 2,000/20,000/50,000 Lux. * Max., Min., Memory recall button. * Lux, Ft-candle, % values, wide range. * 4 light type select by push button. * Size : 180 x 72 x 32 mm. Light/Lux meters
TES0055-133 Luminous Flux Meter Luminous Flux Meter 4-digit LCD reading. Spectral Sensitivity close to CIE photopic Curve. Auto ranging from 0.05 to 7000 lumens. Accurate and Instant response. Data Hold function. Data memory and read function. Light/Lux meters
TES027-1336 DATALOGGING LUX METER COMPLETE W USB CABLE Spectrum of photo sensor meets C.I.E. photopic curve V( l ) 16000 Records Data logging capacity 20/200/2000/20000 Lux, 20/200/2000/20000 Fc   Light/Lux meters
TES0084-137V2 DIGITAL LUMINANCE METER (CD/M2) WITH Dual Display Dual Display, 4-digit LCD reading. Spectral Sensitivity close to CIE photopic Curve. Measuring Levels Ranging 0.01 to 1999k cd/m2, 0.001 to 580.0k fL, Autoranging 7 step. Accurate and Instant response. Luminance ratio A/B, deviation %A,different B-A and peak luminance measurements. User calibration factor and color-correction functions. Accumulation luminance measurement. Max/Min/AVG function. Backlit function. Comparator function. Auto power off function. Data Hold... Light/Lux meters
TEN985 POCKET LIGHT/LUX/FC METER - According to JISC1609 : 1993 and CNS 5119 general A class specifications. - Spectral response close to CIE luminous spectral efficiency. - Measuring the intensities of illumination displays in unit of Lux or Foot-candle. - Silicon photo diode and filter. - Measuring light source include all visible light source. - Cosine angular corrected. - Auto power off and disable function. - Data hold, Max/Min/AVG hold. - Real Zero function. - Auto ranging. Light/Lux meters

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