By simply pressing the RANGE key, users can switch among three ranges to choose the best resolution according to the environment being tested. The HI-97500 Lux meter has a rugged and water-resistant body for frequent outdoor use. This meter also features a low battery indicator and automatic shut-off feature that turns the meter of after 7 minutes of non-use. Powered by a single 9V battery, this instrument guarantees about 200 hours of continuous operation.
- Three measurement ranges
- Light sensor attached to 1.5 meter coaxial cable
- Rugged, water resistant case
- Low-battery indicator
- Protective case
- Range: 0.001 to 1.999 Klux / 0.01 to 19.99 Klux / 0.1 to 199.9 Klux
- Resolution: 0.001 Klux / 0.01 Klux / 0.1 Klux
- Accuracy: ±6% of reading ±2 digits
- Sensor: human-eye-response silicon photodiode with 1.5 m coaxial cable (fixed)
- Battery Type / Life: 1 x 9V / approx. 200 hours of continuous use / auto-off after 7 minutes of non-use
- Environment: 0 to 50°C (32 to 122°F); RH max 100%
- Dimensions: 6.5 x 3.0 x 1.8"
- Weight: 6.3 oz.