High-Precision Conductivity Sensor for Real-Time Monitoring in Wastewater Treatment Systems

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: DEC790
• Protection Grade: IP68
• Resolution: Conductivity: 0.01us/Cm
• Shell Material: ABS or PPS
• Language: English
• Transport Package: Packing
• Specification: Diameter: 35mm Length: 280 mm (protective claw inc
• Trademark: Daruifuno
• Origin: China
• HS Code: 9026809000
• Production Capacity: 5000pieces/Year

Product Description

Digital Conductivity Sensor

Features

Compact all-in-one design

Support handheld devices and in-situ applications

1" NPT mounting thread for flexible installation

Internal storage of calibration data

Support offline calibration, on-site plug and play

Optional cleaning nozzle for underwater cleaning

Standard Modbus protocol, support access to standard industrial

control system

Specification

Model	DEC790
Electrical Isolation	Electrical isolated communication and power interfaces
Measuring Technology	2-electrod conductivity
Measuring Range	Conductivity: 0~10mS/cm; TDS: 0~5g/L; Salinity: 5ppt(‰); Temp: 0~50ºC
Resolution	Conductivity: 0.01uS/cm; TDS: 0.01mg/L; Salinity: 0.01%; Temp: 0.1ºC
Accuracy	±1.0% FS
Communication	RS485 MODBUS-RTU
Temp Unit	Automatic Temp compensation
Response Time	T90<15s
Calibration Method	Multi-point calibration of standard solutions; Contrast Offset; Factor offset
Work Pressure	≤6Bar
Sample Flow Rate	Not dependent
Operating Temp	0~50ºC (does not freeze)
Storage Temp	-10~60ºC (does not freeze)
Shell Material	ABS or PPS
Dimension	Diameter: 35mm  Length: 280 mm (protective claw included)
Mounting Thread	1 inch NPT at both ends; Immersed or piped installation
Lead interface	Split M16 connector
Protection Grade	IP68
Power Supply	9~24V DC
Power Consumption	0.2W
Weight	220g
Cable	Standard 5 meters (other length can be customized)