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Temperature Humidity Sensor Industrial Temperature Transmitter Humidity Transmitter 4-20mA Output
Features:
- Swiss imported chip
- Industrial design, stable and reliable
- Optional output ways: RS485 communications, 0-5V, 0-10V, 4-20mA
- 40um high-density filter, good air permeability and fast response speed
- Dustproof and breathable
- Can be applied to pipes
- No fear of condensation
- Stainless steel mesh filter element
Product Parameters:
- Measuring range: temperature: -20℃ to +80℃; humidity: 0-100%RH
- Resolution: Temperature: 0.1℃; Humidity: 0.1%RH
- Accuracy: Temperature: ±0.5℃, humidity: ±3%RH
- Power supply voltage: DC12 or DC24V, current <30mA
- Working environment: temperature -20 to 70℃; humidity 5~95% non-condensing
- Installation method: pipeline installation
- Product weight: about 60g
- Shell material: PC+ABS
Optional Functions:
1. RS485 communications:
RS485 interface, for MODBUS-RTU protocol, baud rate, address can be set by software
2. Analog signal output:
Temperature range: -20℃ to 80℃, output 4-20mA, 0-5V, 0-10V
Humidity range: 0~100%RH, output 4-20mA, 0-5V, 0-10V
Package Included:
- 1 x Set of Temperature Humidity Transmitter
About Software:
The product has simple test software, which can be used to modify baud rate and module address. If necessary, please contact customer service.
Attention: The open port number of the software is COM1, you need to open the computer to check the COM number, and change it to be consistent with the computer.
If the computer port number is above 5, it is best to change it to a small number. Steps to modify the COM port: Turn on the computer, right-click, select Device Manager in the properties, open the port and select the corresponding COM. Open Properties-Port Settings again, there is a COM port number at the top of Advanced, manually input small number and confirm.
The factory address of the module is 1 by default, and the old address is the original address of the module. If you have modified the address but has forgotten it, you can fill in 0 in the old address.
