The compact data logger for humidity and temperature measurement offers high precision and reliability at a reasonable price. The HL-20 series is easy to use and deployable in a wide range of applications. Thanks to its integrated batteries, the HL-20 works completely independently and offers its users maximum flexibility.

Humidity measurement range: 0…100 %RH, accuracy: ±0.8 %RH @ 10...60 %rh and ±1.3 @ other range;

Temperature measurement range: -10...50 °C, accuracy: ±0.3 °C.

Advantages

•  Highest accuracy at 0.8 %rh and 0.3 °C and outstanding   long-term stability

•  20’000 data point memory with date & time stamps

•  Free evaluation and configuration software Hygrosoft

Applications

•  Warehouses

•  Factory halls

•  Museums

•  Office buildings

•  Clean rooms

•  Shipping

•  Libraries

•  Test facilities.