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SONBUS Manuals & User Guides

SONBUS (Shanghai Sonbest Industrial Co., Ltd) is a professional manufacturer of sensors and instruments, specializing in agricultural automation, industrial monitoring, and environmental control systems.

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SONBUS manuals

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SONBEST SM7320B RS485 Rack Temperature and Humidity Sensor User Manual

June 14, 2023

SM7320B RS485 rack temperature and humidity sensor User Manual File Version: V22.4.18 SM7320B RS485 Rack Temperature and Humidity Sensor http://www.sonbus.com/ SM7320B using the standard RS485 bus MODBUS-RTU protocol,easy access to…

SONBEST SA5873 AC Powered Carbon Monoxide Sensor User Manual

April 18, 2023

SONBEST SA5873 AC Powered Carbon Monoxide Sensor User Manual SA5873 using the standard ,easy access to PLC，DCS and other instruments or systems for monitoring carbon monoxide state quantities.The internal use…

SONBEST SR8856B Infrared Temperature and Noise Display Instrument User Manual

April 18, 2023

SONBEST SR8856B Infrared Temperature and Noise Display Instrument SR8856B Infrared Temperature and Noise Display Instrument The SR8856B is an advanced instrument for measuring temperature and noise. It uses the standard…

SONBEST SD8861B Color Screen Big Range Light Intensity Display Instrument User Manual

June 13, 2022

SONBEST SD8861B Color Screen Big Range Light Intensity Display SD8861B using the standard RS485 bus MODBUS-RTU protocol, easy access to PLC DCS, and other instruments or systems for monitoring Illuminance…

SONBEST SR9632N Handheld Soil Recorder User Manual

June 13, 2022

SONBEST SR9632N Handheld Soil Recorder SR9632N using the standard, easy access to PLC DCS and other instruments or systems for monitoring soil temperature, soil Moisture state quantities. The internal use…

SONBEST SM1901M Current Type 4-20mA Noise Sensor User Manual

June 13, 2022

SONBEST SM1901M Current Type 4-20mA Noise Sensor SM1901M uses the standard RS485 bus MODBUS RTU protocol, easy access to PLC DCS, and other instruments or systems for monitoring temperature state…

SONBEST SD8800B Dual 7-Inch Color Screen Dual Temperature Display User Manual

June 13, 2022

SONBEST SD8800B Dual 7-Inch Color Screen Dual Temperature Display User Manual SD8800B using the standard RS485 bus MODBUS-RTU protocol,easy access to PLC，DCS and other instruments or systems for monitoring temperature,temperature…

SONBEST SD8860 Networked Color Display for Small Weather Stations User Manual

June 13, 2022

SONBEST SD8860 Networked Color Display for Small Weather Stations User Manual SD8860 using the standard RS485 bus MODBUS-RTU protocol,easy access to PLC，DCS and other instruments or systems for monitoring temperature,…

SONBEST SD5110B RS485 Network Type Large Screen LCD Wall-Mounted Temperature and Humidity Display User Manual

June 12, 2022

SD5110B RS485 Network Type Large Screen LCD Wall-Mounted Temperature and Humidity Display User Manual SD5110B uses the standard RS485 bus MODBUS-RTU protocol, easy access to PLC, DCS, and other instruments…

SONBEST SD8820B 7 inch temperature and humidity color display User Manual

June 12, 2022

SD8820B 7-inch temperature and humidity color display User Manual File Version: V21.2.25 SD8820B uses the standard RS485 bus MODBUS-RTU protocol, and easy access to PLC， DCS, and other instruments or…