The new portable MW700 Milwaukee light meter is great for measuring the light output or lux inside and outside of freshwater or saltwater aquariums.
ECONOMY PORTABLE METERS
SW700 by Milwaukee Instruments is now replaced with the MW700 with Waterproof Probe
Specifications:
Range | 0.000 - 1999 Lux 2000 - 19999 Lux 20000 - 50000 Lux |
Range setting | Manual through key buttons |
Resolution | 1 Lux 10 Lux 100 Lux |
Accuracy | ± 6% of reading ± 1 digit |
Peak wave length | 560 nm |
Sensor type | Silicon Photodiode |
Sensor sensitivity | 100 scotopic LUX |
Sensor stability | ± 2% change per year (in the first two years) |
Battery/Life | 1 x 9V/150 hours continuous use |
Environment | 0 to 50°C; RH 95% |