Extech 401025 Foot Candle/Lux Light Meter
Product Description
Accurately measures light intensity levels in terms of foot candles (fc) or lux over a wide range. Measures from 0 to 5,000 fc in three ranges with a resolution of 0.1 fc. Also measures from 0 to 50,000 lux in three ranges with a resolution of one lux. Includes built-in analog output. Meter is accurate to 5%. Precision selenium photovoltaic cells give sampling time of 0.4 seconds. Automatic zero adjustment. Large 1/2" digital LCD displays read to 1,999 counts and indicate overrange. 9V battery included. Measures 6.4" x 2.8" x 1.2".
- Includes analog output and fast/slow response feature
- Accurately displays light level in terms of Fc or Lux over three ranges
- Select fast (1 second) or slow (2 seconds) response time
- Analog output of 1mV per count for capturing readings to a recorder
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