Light meter Testo 540
Light meter in compact format.
Hold, max., min. function, lit display, auto-off,
protective cover, belt pouch, calibration protocol and battery, in pocket format.
| Manufacturer´s description |
540
|
|---|---|
| Light resolution |
1 lux
|
| Light resolution (20000-19999) |
10 lux
|
| Measurement range |
0-99999 lux
|
| Working temperature |
0-50 °C
|
| Enclosure class IP |
IP40
|
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