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Measures the visible light from fluorescent, metal halide, high-pressure sodium or incandescent sources. It is a portable, easy-to-use digital light meter designed for simple one-hand operation reading in Lumen (lux) or Foot-candle (fc) units.
Measures the visible light from fluorescent, metal halide, high-pressure sodium or incandescent sources. It is a portable, easy-to-use digital light meter designed for simple one-hand operation reading in Lumen (lux) or Foot-candle (fc) units.
Use this light meter to measure the illumination level in the interior and to switch off or reduce or increase the output level of lighting fixtures. Reduce the energy burden of the building by significantly increasing the efficiency of its lighting system.
One lux is the illumination for one candela lamp perpendicular to a surface one meter squared at a distance of one meter. One fc is the illumination from a one candela lamp perpendicular to a surface one foot squared at a distance of one foot.
Features
| Illumination | Accuracy at 73.4°F ± 5°F (23°C ± 5°C), < 75% R.H. |
| Sensor | Silicon photodiode and filter |
| Measurement rate | 2.5 times per second |
| Range | 20, 200, 2000, 20000, 200000 Lux 20, 200, 2000, 20000 Foot candles |
| Display | 3¾ digit liquid crystal display (LCD) with a maximum reading of 1999 |
| Sampling Rate | 2.5 times per second for digital display |
| Polarity | Automatic, positive implied, negative polarity indication |
| Overrange | (OL) or (-OL) is displayed |
| Zero | Automatic |
| Altitude | 2000m, indoor operation |
| Power Supply | 9V NEDA 1604, IEC 6F22, JIS 006P battery |
| Battery life | 200 hours |
| Auto Power Off | approx 6 min |
| Dimension (Base) | 5.1 x 2.5 x 1.5" (130 x 63 x 38 mm) |
| Dimension (Sensor) | 3.2 x 2.2 x 1.1" (80 x 55 x 29 mm) |
| Weight | 220 g (.48 lb.) include battery |
| Illumination | Accuracy at 73.4°F ± 5°F (23°C ± 5°C), < 75% R.H. |
| Sensor | Silicon photodiode and filter |
| Measurement rate | 2.5 times per second |
| Range | 20, 200, 2000, 20000, 200000 Lux 20, 200, 2000, 20000 Foot candles |
| Display | 3¾ digit liquid crystal display (LCD) with a maximum reading of 1999 |
| Sampling Rate | 2.5 times per second for digital display |
| Polarity | Automatic, positive implied, negative polarity indication |
| Overrange | (OL) or (-OL) is displayed |
| Zero | Automatic |
| Altitude | 2000m, indoor operation |
| Power Supply | 9V NEDA 1604, IEC 6F22, JIS 006P battery |
| Battery life | 200 hours |
| Auto Power Off | approx 6 min |
| Dimension (Base) | 5.1 x 2.5 x 1.5" (130 x 63 x 38 mm) |
| Dimension (Sensor) | 3.2 x 2.2 x 1.1" (80 x 55 x 29 mm) |
| Weight | 220 g (.48 lb.) include battery |
