transmit relative humidity measurement and temperature measurement wholesale temperature humidity controller
temperature humidity controller Features
u Designed for detection temperatureand relative humidity
u High accuracy sensors with combined temperature andrelative humidity together with the digital auto
compensation
u Outside sensing probe design for measurements more accurate,no influence from components
heating
u Special white backlit LCD can be selected with displayingboth actual humidity and temperature
u Smart structure for easy disassembly
u Provide three types of wall mounting and duct mounting, andsplit type
u Provide up to two dry contactoutputs with each 5amp
u Friendly operation buttons forsetup and operating
u Modbus RS485 communication optional
u ZigBee wireless optional
u CE-Approval
Temperature Humidity Controller Typical Applications
u High end HVACsystemsu Ventilation systems
u Detection and display temperatureand RH measurements
u Control temperature and humidity devices
u Modbus communication systems
u Wireless receiving and transmissionof temperature& RH
Specifications
| Temperature | Humidity |
Accuracy | ±0.5°C (20~40°C) | ±4.5%RH (25°C, 15%-85%RH) |
Measuring range | -20°C~60°C(default) 0°C~50°C 0°C~60°C selectable in orders | 0 -100%RH |
Display resolution | 0.1°C | 0.1%RH |
Stability | ±0.1°C | ±1%RH per year |
Storage environment | 10°C-50°C, 20%RH~60%RH non condensing | |
Connection | Screw terminals/ wire diameter:1.5mm2 | |
Housing | PC/ABS fireproof material | |
Protection class | IP40 | |
Output | 2X5Amp dry contacts | |
RS485 interface (option) | Modbus RS485 interface optional | |
Wireless module (option) | ZigBee protocol | |
Power supply | 24VAC±10% or 230VAC±10%selectable | |
Power cost | 230V: ≤2.8W; 24V: ≤2.0W | |
Dimension | Wall mounting: 85(W)X100(H)X50(D)mm+65mm(extend outside)XÆ19.0mm Duct mounting: 85(W)X100(H)X50(D)mm +135mm (sensor probe)XÆ19.0mm | |
Net weight | Wall mounting: 280g Duct mounting: 290g | |
wholesale temperature humidity controller
