เครื่องวัดแสง รุ่น 401027-NIST แบรนด์ EXTECH

Light Meter

Features

• 5% basic accuracy
• Large 3-1/2 digit (1999 count)
• LCD with over-range indication
• Two ranges: 200.0 (0.1Fc) and 2000 (1Fc)
• Battery operated with low battery indication
• Precision color-corrected, photo-diode sensor
• Complete with 9V battery, remote light sensor with 47" (1.2m) cable, and built-in stand

Applications:

• Schools, library and parking lot light testing
• Building and ATM area security light monitoring
• Workplace, clean-room, and computer room light testing
• Compliance with safety regulatory bodies (OSHA)
• Ambient testing for light-sensitive archives such as in museums and art galleries