DESCRIPTION
🔹【Professional LCD Light Meter】BT-881D come with wide measure range 1 - 400,000Lux/1 - 40,000FC,So whether you're a photographer, a designer, or a plant lovers,this light meter will meet all your needs.
🔹【270 Degree Rotatable Detector】Keep an eye on the light level anywhere in the room; The light meter sensor can rotate 270 degrees, So you don't need to move the light meter,just need to rotate the degrees to measure the lights that you need.
🔹【High Accuracy】±4%rdg ±0.5%f.s (less 10,000 Lux;1,000 FC) / ±5%rdg ±10dgt (over 10,000 Lux;1,000FC) ;Resolution:0.1Lux / 0.01Fc ; 1 - 400,000Lux/1 - 40,000FC;Measurement speed: 2 times / second.
🔹【Multifunction And Easy To Use】Rapid response, Auto Zeroing, Data BTMETER-Data hold switches, Low power consumption, MAX/MIN Hold,Relative Value,℃/℉ Switch,with LCD backlit
🔹【After-Sales Guarantee】BTMETER come with 1 year warranty and lifetime technical support.If there is any product issues, please feel free to contact us!
FUNCTION
✔ Automatic range & manual range
✔ Lux / FC switchable
✔ 2.0x / sec fast response
✔ Device is automatic
✔ Auto Zero
✔ Maximum, minimum and current
✔ High accuracy and high speed response
✔ Wide measurement range
✔ Low battery
✔ LCD backlight
SPECIFICATIONS
- Display: 3999
- Ranges: 0.1-400,000 Lux; 1-40,000FC
- Accuracy: ±4%rdg ±0.5%f.s (less 10,000 Lux;1,000 FC) / ±5%rdg ±10dgt (over 10,000 Lux;1,000FC)
- Repeatability: ±2%
- Temperature Characteristic: ±1%C
- Photo detector type: Silicon Photo Diode with Filter
- Operating temperature: 32-104 degrees F (0-40 degrees C)
- Sampling rate: 2-3 times per second
- Power: 2* 1.5V battery with 200 hours (estimate)
- Weight: Approx. 188 g (including battery)
- Dimensions: 174 x 51 x 32 mm
NOTE: Batteries are not included in the package.
7 Days free refund, 15 Days free replace, 365 Days Warranty, Lifetime Tech-support.