1. General

It's suitable for machine room, air-conditioned rooms and other places of temperature and humidity measurements. The sensor is excellent quality, fast response, anti-interference ability, high accuracy, consistency, and is on-site measurement of temperature and humidity are ideal. Installation is easy, the upper and lower lid can be completely separated, under the cover cable access, support line needle access.

2. Specifications

·         Rated voltage:  DC12V

·         Measuring range:  Temperature：-20℃~70℃

Humidity：0～100%rh

·         Accuracy : At 25℃;Temperature：±0.5℃; Humidity：±3%rh

·         Output range:  Switch output，always open，when Alarm, the output will short-circuit

Temperature：LCD display -20℃~70℃

Humidity：LCD display 0～100%rh

·         EMC:  Electrical fast transient burst immunity test: meet the IEC61000-4-5 standard, common-mode differential 2KV 4KV. Electrostatic discharge immunity test: meet the IEC61000-4-5 standard, contact ESD 6KV, non-contact electrostatic discharge 8KV

·         Base terminal:  v+(1) power＋; v-(2) power- ; NO1，COM1 Temperature alarm output; NO2，COM2 Humidity alarm output

·         Effective working area:  10-20m²/pcs

·         Installation:  Installation of interior wall, ceiling installation

·         Weight:  100g

·         Material:  ABS

4．Installation Diagram