Wall Mounted 4" LED Temperature and Humidity Monitor HUATO HE240A Visual Range 50 Meter

Features: Adopt imported temperature amp; humidit integrated sensor, and high accuracy and stability Measure temperature and humidity with external sensors; Key deviation calibration function; Large LED display temperature; 100~240VAC power supply and Wall Hanging Application: Warehouse Shopping Mall Museum Archives Medical Centre Factory Office Libaray Data Centre Specification: LED size (inch): 4” Visual range: 50 meters Temperature range: -40℃~ +85℃ Temperature resolution: 0.1℃ Temperature accuracy: ±0.5°C Humidity range: 0~99%RH Humidity accuracy: ±3%RH Humidity resolution: 0.1%RH Sensor type: external sensor with 3 meters cable N.W.(Kg): 5.38kg Dimension: 60.1 x 38.3 x 5cm Package includes: LED Display Module Opration manual Power adapter plug