Traceable Light Meter with RS-232 Output and Calibration

This dual-line-display visible light meter measures from 0 to 50,000 lux or 0 to 5000 foot-candles. The 1-3/8" high jumbo-sized digits are easily seen from a distance. Color-correction filter and precise photodiode produce accurate cosine- and color-corrected measurements over the wide range. Order the optional data acquisition software 37804-13 to connect to your PC to capture readings. Meter also recalls min, max, and average measurements and features HOLD and Zero functions to freeze the display or obtain a baseline for percent difference. Choose your light source for auto-corrected light-level values.

Traceable® Products come with an individually numbered Traceable® Certificate provided with each unit, assuring accuracy from an ISO/IEC 17025:2017 (1750.01) calibration laboratory, accredited by A2LA. The certificate indicates traceability of measurements to the SI units through NIST or other recognised national measurement institutes (NMIs) that are signatories to the CIPM Mutual Recognition Agreement. Every Traceable® product undergoes an intense vetting process before it can carry the Traceable name, saving you both time and money by eliminating the need for separate calibration.

• Connect to your PC for data acquisition (data acquisition software and connection cable sold separately)
• Select from daylight, tungsten, fluorescent, or mercury light sources
• View lux or foot-candles, and % differential from a reference point and selected light source
• NIST-traceable certificate from A2LA accredited (1750.01) calibration laboratory
• Includes Traceable® Certificate, 2" diameter photocell with 40" long cable, photocell protective cover, and battery
• Measurement range: 0 to 5,000 Fc, 0 to 50,000 Lux
• Resolution: 1 for 0 to 1,999 lux, 10 for 2,000 to 19,990 lux, and 100 for 20,000 to 50,000 lux; 0.1 for 0 to 199.9 Fc, 1 for 200 to 1999 Fc, and 10 for 2000 to 5000 Fc
• Accuracy: ±4.5% full scale
• Function: data hold, minimum, maximum, zero, and percent difference
• Display type: dual-line, 1-3/8" h LCD
• Output: micro-usb
• Interface: RS-232
• Power: 9V battery