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1 product overview
TH11T-RS232It is an ultra-low power series temperature and humidity transmitter with an average power consumption of less than0.02WThe power consumption is less than one tenth of similar products. Ultra low power consumption and unique air duct design solve the problem of circuit board temperature rise, with more accurate measurement and faster response. The use of second-generation sensor probes imported from Switzerland ensures excellent measurement performance of the product. Powerful functions and stable performance, optional one or two switch output, unique control logic, can achieve multiple function control and remote control, such as high temperature alarm, low temperature alarm, high humidity alarm, low humidity alarm, heating, cooling, humidification, dehumidification, etc.
II Application scope
Widely used in communication rooms, intelligent buildings, factory workshops, warehouses, pharmacies, libraries, museums, laboratories, offices, ventilation ducts, greenhouses and other places.
III Product Features
Ø Ultra low power consumption and unique air duct design prevent circuit temperature rise,
More accurate measurement and faster response.
Ø LCDLarge screen display design, elegant and beautiful.
Ø Switzerland imports second-generation high-precision probes.
Ø Password protection function to prevent accidental operation by non staff members.
Ø Celsius and Fahrenheit are switchable and universal.
Ø Comes with dew point analysis function.
Ø Wall mounted ceiling structure design, easy to install.
Ø Strong stability and anti-interference ability.
Ø High measurement accuracy, wide range, and good consistency.
Ø Maximum communication distance achievable1200Rice.
Ø The product has strong protective performance and lightning protection.
4 Main technical parameters
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rated voltage
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DC9V~DC26V(Recommended)12V)
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measuring range
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Temperature:-20℃~80℃
Humidity:0~100%rh
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measurement accuracy
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temperature:±0.3℃ resolution0.1℃
Humidity:±3%rh resolution0.1 rh
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output interface
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RS232
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Communication protocol
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MODBUS RTU
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communicationaddress
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1-247,
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Baud rate
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1200 bit/s,2400 bit/s, 4800 bit/s, 9600 bit/s, 19200 bit/s
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Average Power
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<0.02W, <2mA
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Switching Output
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optional1~2Road switch output, default none
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data record
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Optional temperature and humidity data recording and event recording, default none
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Effective Working Area
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10-20m2/only
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Installation method
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Indoor wall installation, ceiling suction installation
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Product size
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90*95*29mm
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