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Temperature and humidity transmitter to temperature and humidity integrated probe as a temperature measuring element, the temperature and humidity signal acquisition, after voltage regulation filtering, operation amplification, nonlinear correction, V/I conversion, constant current and reverse protection circuit processing, converted into a linear relationship with temperature and humidity current signal or voltage signal output, It can also be directly output through interfaces such as 485 or 232 through the main control chip.
Name | Industrial Temperature and Humidity Transmitter | ||
Specification | External movable screw type | External fixed screw type | External high-temperature screw type |
Model | KK-TH800 Series | ||
Product drawing |
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Humidity | 0-100% RH | ||
Measuring range | Temperature: (- 40~80) ℃ Temperature: (- 20~120) ℃ Humidity: ± 3% (10%~90%) RH; ±4%(0%~10%/90%~100%RH Accuracy temperature: ± 0.3 ℃ (0-60) ℃; ± 0.4 ℃ (- 20~0/60~80) ℃ ±0.5℃(-40C~20/80~120)℃ | ||
Output | 3-wire voltage 10V/5V, accuracy 1% (25 ℃) 3-wire current (4-20) mA, accuracy 1%, load 500 Ω (25 ℃) | ||
Temperature drift coefficient | 50ppm/℃ | ||
Communication | RS485 interface, standard Modbus RTU protocol | ||
Power supply | 24VDC ± 10%, power consumption 2.5W | ||
Size | Host 117x85x42mm | ||
Response time | 8s | ||
Protection grade | IP63 | ||
Ambient | host operating temperature (- 20~60) ℃ | ||
Temperature and humidity transmitters are used in a wide range of applications, and the functions of automatic detection, automatic data upload and real-time detection of temperature and humidity transmitters play an important role in these fields. In the warehouse management, the temperature and humidity data in the warehouse can be provided for the manager to ensure the safety of the goods, such as: avoid food spoilage, avoid cloth mold; In the cold chain transportation, the data of the transport car can be provided to the manager to ensure food safety, such as: to avoid food deterioration and product damage caused by excessive temperature; In greenhouses, temperature and humidity data in greenhouses can be provided for managers to ensure that crops are always growing in a suitable environment.
Temperature and humidity transmitter to temperature and humidity integrated probe as a temperature measuring element, the temperature and humidity signal acquisition, after voltage regulation filtering, operation amplification, nonlinear correction, V/I conversion, constant current and reverse protection circuit processing, converted into a linear relationship with temperature and humidity current signal or voltage signal output, It can also be directly output through interfaces such as 485 or 232 through the main control chip.
Name | Industrial Temperature and Humidity Transmitter | ||
Specification | External movable screw type | External fixed screw type | External high-temperature screw type |
Model | KK-TH800 Series | ||
Product drawing |
|
|
|
Humidity | 0-100% RH | ||
Measuring range | Temperature: (- 40~80) ℃ Temperature: (- 20~120) ℃ Humidity: ± 3% (10%~90%) RH; ±4%(0%~10%/90%~100%RH Accuracy temperature: ± 0.3 ℃ (0-60) ℃; ± 0.4 ℃ (- 20~0/60~80) ℃ ±0.5℃(-40C~20/80~120)℃ | ||
Output | 3-wire voltage 10V/5V, accuracy 1% (25 ℃) 3-wire current (4-20) mA, accuracy 1%, load 500 Ω (25 ℃) | ||
Temperature drift coefficient | 50ppm/℃ | ||
Communication | RS485 interface, standard Modbus RTU protocol | ||
Power supply | 24VDC ± 10%, power consumption 2.5W | ||
Size | Host 117x85x42mm | ||
Response time | 8s | ||
Protection grade | IP63 | ||
Ambient | host operating temperature (- 20~60) ℃ | ||
Temperature and humidity transmitters are used in a wide range of applications, and the functions of automatic detection, automatic data upload and real-time detection of temperature and humidity transmitters play an important role in these fields. In the warehouse management, the temperature and humidity data in the warehouse can be provided for the manager to ensure the safety of the goods, such as: avoid food spoilage, avoid cloth mold; In the cold chain transportation, the data of the transport car can be provided to the manager to ensure food safety, such as: to avoid food deterioration and product damage caused by excessive temperature; In greenhouses, temperature and humidity data in greenhouses can be provided for managers to ensure that crops are always growing in a suitable environment.
