testo 540 - Light meter Order-Nr. 0560 0540 100% New & Original with Very Competitive Price and one Year Warranty
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testo 540 - Light meter
Order-Nr. 0560 0540
For quick and easy measurements in the workplace
Sensor based on the spectral sensitivity of the human eye
Hold function, min/max values
Protective cap for safe storage
The testo 540 light meter is a quick and easy to use entry level model for measuring lighting conditions in the workplace.
Product Description
The testo 540 lux meter can be used to measure artificial and natural light in the workplace.
The testo 540 lux meter: compact, easy to use, precise
The testo 540 entry-level light meter is designed for carrying out spot checks in the workplace, shops, and offices.
The light sensor is modelled on the spectral sensitivity of the human eye, and is ideal for measuring lighting conditions in the workplace.
This compact, easy to use meter has a number of useful functions and features, including a large,
easy to read display, min/max values, a hold function, and a protective cap for safe storage.
Technical Data :
Light | |
---|---|
Measuring range | 0 to 99999 Lux 0 to 9300 ftc |
Accuracy | ±3 Lux or ±3 % (compared to reference Class B, DIN 5032 Part 7) |
Resolution | 1 Lux (0 to 19999 Lux) 10 Lux (Remaining Range) |
Measuring rate | 0.5 sec |
General technical data | |
---|---|
Dimensions | 5 x 2 x 1 in. / 133 x 46 x 25 mm |
Operating temperature | 32.0° to 122.0 °F / 0 to +50 °C |
Protection class | IP40 |
Battery type | 2 AAA batteries |
Battery life | 200 h (average, without display illumination) |
Storage temperature | -40.0° to 158.0 °F / -40 to +70 °C |
Weight | 3 oz. (incl. batteries and protective cap) / 95 g (incl. batteries and protective cap) |
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