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/°C(-20°C~+55°C)
TTE-TS-XX series R485 temperature transmitter uses low power consumption ST microcontroller to collect temperature in real time
O2 sensor O2 transmitter intelligent oxygen transmitter in greenhouse agriculture farm oxygen detector modbus RS485 4-20MA 0-5V
It is suitable for various places with risk of liquid leakage such as IDC computer rooms
The download method for the application can be found on the QR code in the manual
32-channel RS485 Modbus DC Voltage Acquisition Module 样式:32CH260 /°C(-20°C~+55°C)32 channel RS485 Modbus DC Voltage Acquisition Module Features 1. 32 channels DC voltage input, option: 0 5V 0 10V 0 30V 0 60V 0 160V 0 260V 2. AD conversion accuracy: 16 bit 3. Voltage sampling precision: 0. 005V 4. Voltage sampling resolution: 0. 001V 5. Voltage sampling frequency: 4 times s 6. Isolated RS485 portsupport Modbus RTU Protocol that can be compared with PLCSCADA, text display, etc. 7. Wide operating voltageDC8V 30V, reverse polarity
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