UV LIGHT METER UVA365

* Professional, high quality UV light meter * Measurable of UVA * UV detector spectrum: 320nm to 390nm. * Four range selection switchable. * Display: 3 3/ 4 LCD display, maximum reading 39990. * Measurement Range: 0-400mW/ cm ; Four range selectable: 400 W, 4000 W, 40mW, 400mW ( 1000 W/ cm = 1 mW/ cm ) * UV sensor spectrum: band pass 320nm ~ 390nm * Accuracy: ( 4% FS + 2dgt) Calibration under the standard UVA light & and compare; Special tested under the environment RF Field Strength less than 3V/ M & frequency less than the 30 MHz only * Sensor structure: exclusive UV photo diode & UV color correction filter. * Sample Time: 2.5 times/ s. * Over Range indication: ? OL? * Weight: 325g( include battery) * Operating Temperature & Humidity: -10 to 40 ( 32 -104 ) 0^ 70% Rh * Power Supply: DC 9V battery, 006P, MN 1604 ( PP3) or equivalent. * Power Consumption: Approx. DC 2.7mA * Dimension: 165x50x32mm ( photo detector) ; 160x78x43mm ( meter body)