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Notify me when its in stockEasy to use: Simply press the ON/OFF button to turn on the device, it automatically measures the ambient light and displays it on the screen.
Dual measurement unit: Ability to measure in Ftc and Lux units.
Hold function: You can fix the measured value on the screen.
Max and Min values: Feature to display the highest and lowest light intensities measured.
Wide LCD screen: Provides ease of use in dark environments thanks to the easy-to-read and backlit screen.
Protective cover: There is a protective cover that prevents the probe and screen from being damaged.
Rubber protective case: Protects the device against impacts during transportation.
Compact and light: Easy to carry thanks to its small size, does not take up space.
Testo 540 light meter is a reliable and practical luxmeter capable of making precise measurements.
Its protective cover and battery compartment ensure long-lasting use of the device.
TECHNICAL SPECIFICATIONS
Measurement Range : 0 … 99999 Lux, 0 … 9300 ftc
Accuracy : ±3 Lux or ±3 % (Reference to B Class, according to DIN 5032 Section 7)
Display Resolution : 1 Lux (0 … 19999 Lux), 10 Lux (remaining range)
Display : LCD screen
Weight : 95 g (including battery and protective cap)
Dimensions : 133 x 46 x 25 mm
Power Source : 2 AAA micro battery
Operating Temperature : 0 … +50° CELSIUS
Storage Temperature : -40 … +70° CELSIUS
Response Time : 0.5 sec
