The CA 813 is portable, easy-to-use light-meter. The instrument is designed to match the response of the human-eye which is achieved by using optical sensors.
- Ambient testing for light sensitive displays in art galleries and museums
- Testing for OSHA compliance in workplace, clean room and industrial settings
- The CA813 provides selectable Lux or foot candle units for display and feature a 3 1/2 digital backlit LCD digital display and a hold function
- Sensor Silicon Photodiode
- Display refresh rate 2.5 times per second, nominal