Temperature, humidity, pressure and light meter LB-531
In the second half of 2019, the miniature air parameter meter LB-531 was introduced for sale. It is a simpler version of the LB-532 recorder, deprived of the ability to record measurements in the internal memory, although it has the ability to remember extreme values: minimum and maximum. The device measures the temperature and relative humidity of the air. Optionally, you can order versions that also measure pressure as well…
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