FEATURES
1. Switchable illuminance units (Lx/Fc) and temperature units (℃/! ).
2. By default, the high alarm is set to 20,000; the low alarm is 0; the set value is not related to the unit.
3. Automatic range; sensitive response; be able to measure low-light environment (<10Lx).
4. Automatically shut off without operation for a long period of time can be turned on.
5. Fc: foot candlelight; Lx: lux; conversion relationship: 1Fc = 10.764Lx
SPECIFICATIONS
illuminance probe | silicon photodiodes | ||
Illuminance range | 0~200000Lx (0~18581Fc) | ||
gears | Gear range | resolution | error |
1 gear | 0~999.9Lx (0~92.894Fc) | 0.1 Lx (0.01Fc) | ±3% |
2 gear | 1000~9999Lx (93~929Fc) | 1 Lx (0.1Fc) | ±4% |
3 gear | 10000~99999Lx (929~9290Fc) | 10 Lx (0.9Fc) | ±4% |
4 gear | 100000~200000Lx (18581Fc) | 100 Lx (9.3Fc) | ±4% |
Temperature range | -10℃~65℃ (14! ~149! ) | 0.1 ℃ (32! ) | ±1.5℃ (35! ) |