EasyView Digital Light Meter EA31 is a light meter from Extech that measures light in Foot-candles or Lux. It has a measurement range of 20,000 Fc and 20,000 Lux.
The Extech EA31 EasyView Digital Light Meter is designed to measure surface illuminance in Foot-candles or Lux with a range up to 20,000 units. The device features an LCD display, a detachable silicon photo diode sensor connected by a coiled cable, and buttons for unit selection, data hold, and maximum/minimum readings.
| Measurement Ranges (Lux) | 20.00, 200.0, 2000, 20.00kLux |
|---|---|
| Measurement Ranges (Foot-candles) | 20.00, 200.0, 2000, 20.00kfc |
| Accuracy (Lux) | ±(3% rdg + 0.5% FS) |
| Display Type | 3-1/2 digit, 2000 count LCD |
| Spectral Response | CIE photopic (CIE human eye response curve), Cosine corrected |
| Operating Temperature | 0 to 40°C (32 to 104°F) |
| Power Supply | 6 'AAA' cells |
| Detector Cable Length | 91cm (3') approximately |
The device measures up to 20,000 Foot-candles and 20,000 Lux.
Press the lux / fc button to select the unit of measure.
The 'BT' symbol will appear on the display indicating a low battery voltage.