Reed Instruments REED R1930 Luxmeter

REED R1930 LuxmeterCompact Luxmeter with backlit LCD display REED R1930 Luxmeter This compact light meter is capable of taking Lux and Footcandle (Fc) measurements. The R1930 features a backlit LCD display, data hold and min/max functions, low battery indicator and auto shut-off. Features User selectable Lux/Footcandle measurements Designed for one-handed operation Backlit 4-digit LCD display Max, min and data hold functions Low battery indicator and auto shut off Ideal Applications for the REED R1930 Cinematography and photography applications Museum exhibits Lighting system installation Environmental monitoring Interior design projects What's included with the REED R1930 Light Meter 3 x "AAA" Batteries Specifications Measuring Ranges Lux: 0 to 199999 Fc: 0 to 18580 Accuracy 0 to 9999 Lux (0 to 929 Fc): ±(4% rdg.+ 8 dgt) ≥10000 Lux (≥1000 Fc): ±(5% rdg.+ 10 dgt) ≥100000 Lux (≥9999 Fc): ±(5% rdg.+ 10 dgt) 0 to 9999 Fc: Fc = Lux/10.76 ≥10000 Fc: Fc = Lux/10.76 Resolution Lux: 1, 10, 100 Fc: 1, 10 Sensor Type Silicon photocell Display 4-digit LCD Backlit Display Yes Data Hold Yes Min Yes Max Yes Overange Indicator Yes Sampling Rate 2 times/second Auto Shut-Off Yes (after 5 minutes, off) Low Battery Indicator Yes Power Supply 3 "AAA" Batteries Product Certifications CE Operating Temperature 32 to 122°F (0 to 50°C) Storage Temperature 14 to 140°F (-10 to 60°C) Operating Humidity Range 10 to 80% Dimensions 6.3 x 1.9 x 1.1" (160 x 50 x 28mm) Weight 4.2oz (118g).