Testo 540 is a compact measuring instrument designed for checking light levels in shops and offices. Luxometer’s light sensor is based on the spectral sensitivity of the human eye and is ideal for measuring lighting conditions in different workplaces.
Testo 540 Light meter:
- Compact and easy to use
- Has a large screen
- Can display minimum and maximum values at the touch of a button
- Has a hold function that allows you to “freeze“ the last reading
- With protective cover for safe storage
TECHNICAL SPECIFICATION
Measuring range: 0 to 99999 Lux; 0 to 9300 ftc
Accuracy: ±3 Lux or ±3 % (compared to reference instrument at 90° light irradiation)
Resolution: 1 Lux (0 to 19999 Lux); 10 Lux (Remaining Range)
Reaction time: 0.5 s
General parameters:
Dimensions: 119 x 46 x 25 mm
Operating temperature: 0 to +50 °C
Protection class: IP40
Battery type: 2 AAA micro batteries
Weight: 95 g
DELIVERY SCOPE:Testo 540 lux meter, protective cap, calibration protocol, batteries.
PRODUCT CODE: 0560 0540
