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Fluke 941 Light Meter


34 in stock

  • Measure in lux or foot-candles, with one button to switch between display options
  • Measuring range up to 20,000 lux or foot candles
  • Data hold to freeze reading on the digital display
  • Min/max ability to show high and low readings
  • Auto power off to save battery life
  • Includes protective sensor cap

6,599.00  7,500.00 

34 in stock


Product Description

Designed for use in multiple environments, the Fluke 941 light meter is easy to use and provides clear data display for a variety of applications.

The Fluke 941 is a handheld luminometer than can measure visible light sent from a variety of light sources, to include fluorescent, metal halide, high pressure sodium, or incandescent lamps. With an extension cord to the light meter and separate display the Fluke 941 provides a handheld tool to accurately measure light in multiple environments. The Fluke 941 is a portable tool that measures light up to 20,000 fc of lux with an accuracy of .01 fc/lux.

Technical data


Measuring range

20, 200, 2000, 20000, 200000 Lux
20, 200, 2000, 20000FC (footcandle)


±3% (at 2854°K - calibrated by the common incandescent lamp)
±6% other visible light sources
Cosine error
60 °±6 %
80 °±25 %

General technical data


3½ digit 1999-point LCD screen


130 × 63 × 38 mm


Silicon photoelectric diode and optical filter

Power supply:

9V NEDA 1604, IEC 6LR61

Battery life:

200 hours; in about 6 minutes after auto power-off


220 g (including the battery)


12 months


Clean room environments, agriculture, HVAC operations Room illumination assessment as part of environmental health and safety reviews Light source quality and troubleshooting


Datasheet : Fluke 941 Light Meter

Instruction Manual : Fluke 941 Light Meter