co-3001

Unique Features

  • DIN 1/2, 144 mm x 144 mm Body
  • IP65 (NEMA 4X) Waterproof and dustproof design
  • Auto sensing, Backlit Large LCD Screen with adjustable contrast & brightness
  • Free range and Fixed selection for cell constant
  • Hi/Lo, Hi/Hi, Lo/Lo selectable two contact outputs with programmable set-points and hysteresis
  • Continuous sample measurements average function to enhance stability
  • Automatic sensor clean function with programmable time interval
co-3001
Specification Sheet
Conductivity Transmitter SmartSense CO-3001
Model CO-3001 CO-3001-AD
Measurement Range Conductivity 0.000μS/cm to 2000 mS/cm in 7 ranges Auto or Fixed range, ±1% (±1 Digit)
Resistivity 0.00 to 20.00MΩ.cm, ±1% (±1 Digit)
Salinity 0.0 to 70.0 ppt, ±1% (±1 Digit)
TDS 0 to 19999 ppm ; 0.00 to 199.99 ppt
Temperature Pt-1000/Pt-100: -30.0 to 200.0°C, NTC-30K: -30.0 to 130.0°C ±0.2°C (±1 Digit)
Temperature Compensation Automatic with Pt-1000/Pt-100 or NTC 30K Or Manual Input
Coefficient Linear compensation from 0.00~20.00% Non-Linear Compensation for natural water
Cell Constant Fixed or Freely Selectable
Display Large LCD with auto-sense backlight and contrast adjustment
Text Mode Text, Chart or Trace Mode (Selectable)
Analog Output Conductivity Isolated DC 0/4 to 20 mA corresponding to measurement, max load 500Ω
Temperature Isolated DC 0/4 to 20 mA -
Serial Communication - RS-485
Calibration One Point OR Two Point calibration
Event Log - Last 50 Events
Output Relay Rating 240 VAC, 0.5A max. (recommended)
Set Point Hi/Lo, Hi/Hi, Lo/Lo selectable two limited programmable, ON/OFF
Wash Relay Rating 240 VAC, 0.5A max. (recommended)
Time On: 0-99min. 59sec, Off: 0-999hr 59min.
Ambient Temperature 0 to 50°C
Storage Temperature -20 to 70°C
Power Supply AC Version 100V to 240V AC ± 10%, 50/60Hz, 8W Max.
DC Version 12V to 36V DC, 8W Max.
Installation Wall mounting, Pipe mounting, Panel mounting
Dimensions Enclosure H: 144 mm W: 144mm D:115 mm (1/2 DIN)
Panel Cut out 138 mm x 138 mm
Weight ~ 800 Grams
Protection IP 65 (NEMA 4X)
Basic Features
Waterproof protection
Waterproof protection

Provides the instrument safety with IP65 waterproof protection and front flap cover design for easy installation and wiring.

Dot-Matrix LCD

For convenience and better process safety, it reveals the last calibration records and a system setting overview.

Waterproof protection
Waterproof protection
Auto-Sense Backlight Display

For clear reading and energy saving, it turns on the backlight automatically when the environment becomes dark.

Graphical Menu

Allows extremely intuitive & quick setting and calibration.

Waterproof protection
Advance Features
Waterproof protection
RS-485 MODBUS protocol

Provides long-distance, multiple values and configuration info transmission and anti-electrical signal protection.

Real-time chart mode

3 minutes real-time dynamic graph to help you realize recent development in control.

Waterproof protection
Waterproof protection
Trace mode

Set up from 3 mins to four weeks duration of the measured value trend graph to help you master the process history.

Events logbook

Actions, current output out of range, power outages and error records, no need for standby and record them anymore.

Waterproof protection
Application
  • Ultra-pure water
  • Cooling Water
  • Industrial Process
  • Water & Wastewater Treatment
  • Desalination
Ordering Information
SmartSense CO-3001 _Code Firmware Version
Blank Basic Version
- AD Advance Version
_Code Power Supply
Blank 240V AC
- DC 24V DC
Download
SmartSense CO-3001_Datasheet
SmartSense CO-3001-AD_Datasheet