This product can control temperature & humidity and display real-time temperature and humidity. 5 function modes(with indicator): high temperature start-cooling mode, low temperature start-heating mode, high humidity start-dehumidification mode, low humidity start-humidification mode and temperature alarm mode. It's suitable for greenhouse, incubator, barton, etc. Features: Measure and display temperature & humidity. 5 function modes: cooling, heating, dehumidification, humidification and temperature alarm. Temperature unit-conversion between °C and °F. With highlight LED display and working indicator, convenient for operation. Store setting parameters automatically when power off. Reverse polarity protection: the controller will not work if connected reversely. Wide input voltage range DC 5V~24V, dual 10A relay for high power output. Suitable for controlling the temperature and humidity in greenhouse, incubator, barton, etc. User Manual: https://www.dropbox.com/s/ 7g5areea3ln45hc/E0472-User% 20Manual.docx?dl=0 Specifications: Temperature Measuring Range: -40°C~80°C Humidity Measuring Range: 0%RH~99.9%RH Temperature Resolution: 0.1°C Humidity Resolution: 0.1%RH Measuring Accuracy: (+/-)3%RH, (+/-)0.5%°C Control Accuracy: 0.1%RH, (+/-)0.1%°C Refresh Rate: 1s Input Voltage: DC 5V~24V Measurement Input: AM2301 Temperature and Humidity Integrated Sensor Output: Dual 10A Relay Environmental Requirement: -10°C~60°C, 20%~85% Humidity Quiescent Current: ≤20mA Pull Current: ≤50mA Board Size: 90 * 60 * 20mm / 3.54 * 2.36 * 0.8in Board Weight: 54g/ 1.93oz Package Size: Approx. 13 * 8 * 2.5cm / 5.12 * 3.15 * 0.98in Package Weight: 72g / 2.56oz
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