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TKG-TH high accuracy temperature humidity controller for greenhouse | Tongdy®
TKG-TH high accuracy temperature humidity controller for greenhouse | Tongdy®
- Designed for detecting temperature and relative humidity with high accuracy sensors and digital auto compensation.
- External sensing probe for accurate measurements without influence from component heating.
- White backlit LCD displays both humidity and temperature.
- Smart structure allows easy disassembly and offers three mounting types: wall, duct, and split.
- Provides up to two dry contact outputs, each 5amp, with optional Modbus RS485 and ZigBee wireless communication.
- CE-Approved.
- High-end HVAC and ventilation systems.
- Temperature and RH measurement and control devices.
- Modbus communication and wireless transmission systems.
- Temperature Accuracy: ±0.5℃ (20~40℃); Humidity Accuracy: ±4.5%RH (25℃, 15%-85%RH).
- Measuring Range: Temperature -20℃~60℃ (default), selectable; Humidity 0-100%RH.
- Display Resolution: 0.1℃ for temperature, 0.1%RH for humidity.
- Stability: ±0.1℃ and ±1%RH per year.
- Storage Environment: 20℃-60℃, 5%RH~70%RH non-condensing.
- Housing: PC/ABS fireproof material, Protection Class: IP40.
- Output: 2X5Amp dry contacts, optional RS485 and ZigBee.
- Power Supply: 24VAC±10% or 230VAC±10%, Power Cost: 230V: ≤2.8W; 24V: ≤2.0W.
- Dimensions and Weight: Wall mounting - 85(W)X100(H)X50(D)mm, 280g; Duct mounting - 85(W)X100(H)X50(D)mm, 290g.
- Sensor Installation Types: Wall mounted, duct mounted, split sensor.
- Relay Dry Contact Output: Options for no output, 1 or 2 dry contact outputs.
- Communication Options: None, Modbus RS485, or ZigBee.
- Power Supply Options: 24VAC or 230VAC.
- Temperature Range Options: -20℃~60℃ (default), 0℃~50℃, 0℃~60℃.
- Wall Mounting Type: Individual carton dimensions 180mm×130mm×60mm, Master carton quantity 36, Weight 13KG.
- Duct Type: Individual carton dimensions 255mm×130mm×110mm, Master carton quantity 12, Weight 6.5KG.
Catalog excerpts
TKG-TH Detector/Control ler Temperature & RH Detector/Controller Features Designed for detection temperature and relative humidity High accuracy sensors with combined temperature and relative humidity together with the digital auto compensation Outside sensing probe design for measurements more accurate, no influence from components heating Special white backlit LCD can be selected with displaying both actual humidity and temperature Smart structure for easy disassembly Provide three types of wall mounting and duct mounting, and split type Provide up to two dry contact outputs with each 5amp Friendly operation buttons for setup and operating Modbus RS485 communication optional ZigBee wireless optional Typical Applications High end HVAC systems Ventilation systems Detection and display temperature and RH measurements Control temperature and humidity devices Modbus communication systems Wireless receiving and transmission of temperature& RH
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Specifications Temperature Measuring range Display resolution Storage environment Screw terminals/ wire diameter:1.5mm PC/ABS fireproof material Protection class Modbus RS485 interface optional Wireless module (option) ZigBee protocol Power supply Power cost Duct mounting: 85(W)X100(H)X50(D)mm +135mm (sensor probe)X19.0mm Wall mounting: 280g Demensions & Mounting Duct mounted Probe Length Probe Diameter Installation Holes Wall mounted probe Length Probe Diameter Installation Holes
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Split type probe Length Probe Diameter Installation Holes Connection cable Models Guide TKG- TH- A 0 C D Y -Tab Athe sensor installation type 1: wall mounted with the external sensor in an adown probe probe duct mounted split sensor with 2 meters cable connection Crelay dry contact output 0: no dry contact output 1: 1xdry contact output (for humidity control) 2: 2xdry contact outputs (for humidity and temperature control) DCommunication option 0: no communication 1: with ZigBee wireless module 24VAC power supply 230VAC power supply With Tab: the temperature range is -20℃~60℃ (default) Wiring...
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Shipping Information Wall Mounting Type Duct Type
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