Catalog > Tools and Production Equipment > Proskit Tools Catalog > Test and Measurement > Test and Measurement Instruments > Special Function Testers > Miscellaneous Testers Light Intensity Meter 20-200K Lux Light Intensity 20-200K Lux Meter PRK MT-4617 LIGHT INTENSITY METER 20-200K LUX ; 20-20K FC AUTO/MANUAL RANGE Discontinued Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview Ideal for measuring indoors in office, library, hospital, studio and more. Features Measures the visible light produced by fluorescent lamp, metal-halide lamp, high voltage sodium lamp or electric incandescent lampBuilt-in precision photo diode sensor and color correction filterAutomatic and manual measured range switchingRelative and peak value measurementMeasures up to 200,000 lux / 20,000 FCExtra functions: Max./Min. value display, Over load indication/Low battery indication, Auto power off, Backlight, Data hold, Zero calibration Specifications Range : 20, 200, 2000, 20000, 200000 Lux, 20, 200, 2000, 20000 FCRing Spectral Range : 320~730nmAccuracy : ± 3% (When at 2854K calibrated in accordance with the ordinary incandescent) ± 6% (when at other visible light source)Unit : Lux.FCSensor : Silicon photodiodeSampling Time : ≥2 Times/sec.Auto power off : After 10 min.Operation sound : on/off SelectionLow Battery Indicate : <7VOperation Environment : 0~85%RH, -10∼50°C (no condense)Storage environment : 0~70%RH, -10∼50°C (no condense)Operating altitude : Max. 2000mPower source : 9V (not included)Weight : 154 g (not including battery)Dimension : 170 x 85 x 45mmAccessory : Storage Bag, instruction Manual Downloads Datasheet - MT-4617 PDF File 925.65 KB