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Unique Features

  • DIN 1/4, 96 mm x 96 mm Body
  • IP65 (NEMA 4X) Waterproof and dustproof design
  • Auto sensing, Backlit Large LCD Screen with adjustable contrast & brightness
  • Conductivity ranges up to 2000 mS/cm
  • CO-3002-IN-AD-C directly displays chemical concentration.
  • 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
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Specification Sheet
Inductive Conductivity Transmitter SmartSense CO-3002-IN-AD
Model CO-3002-IN-AD CO-3002-IN-AD-C
Measuring Modes Conductivity / TDS / Salinity / Temp. / Concentration (CO-3002-IN-AD-C Only)
Measurement Range Conductivity 0.0 μS/cm to 2000 mS/cm (depends on selected range); Auto or Fixed ≥ 1 mS/cm: ±1% (±1 Digit), < 1 mS/cm: ±10 μS/cm
Salinity 0.0 to 70.0 ppt, ±1% (±1 Digit)
TDS 0 to 19999 ppm ; 0.00 to 199.99 ppt
Temperature Pt-1000: -30.0 to 200.0°C, NTC - 30K: -30.0 to 130.0°C ±0.2°C (±1 Digit)
Concentration NaCl_28%: 0 to 28.%
HCl_18%: 0 to 18%, HCl_39%: 22 to 39%
HNO3_30%: 0 to 30%, HNO3_30%: 35 to 96%
NaOH_24%: 0 to 24%, NaOH_50%: 15 to 50%
H2SO4_37%: 0 to 37%, H2SO4_88%: 28 to 88%,
H2SO4_99%: 89 to 99%, H3PO4_35%: 0 to 35%
(Range incl. different temp. condition; Resolution 0.01%)
Temperature Compensation Automatic with Pt-1000 or NTC 30K Or Manual Input
Temperature Coefficient Linear temperature compensation at 0.00% to 40.00%, Non-linear compensation and Off-compensation
Cell Constant Freely adjustable 0.008 to 9.9999 cm-1
Production Adjustment Factor: 0.7000 to 1.3000
Display LCD with auto/manual illumination function, Text, Chart, Trace mode
Analog Output Isolated DC 0/4 to 20 mA corresponding to measurement, max load 500Ω
Serial Communication RS-485 (MODBUS RTU or ASCII)
Calibration Manual cell-constant adjustment / Conductivity standard solution calibration / Zero-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 100V to 240V AC ± 10%, 50/60Hz, 8W Max.
Installation Wall mounting, Pipe mounting, Panel mounting
Dimensions Enclosure H: 96 mm W: 96mm D:132 mm (1/4 DIN)
Panel Cut out 93 mm x 93 mm
Weight ~ 500 Grams
Protection IP 65 (NEMA 4X), Flameproof (Optional)
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
  • Chemical Concentration
  • Food and Beverages
  • Industrial Process
  • Scrubber
  • Reagent dilution
Ordering Information
SmartSense CO-3002 _Code Additional
- IN Inductive Conductivity
_Code Firmware Version
- AD Advance Version
_Code Enclosure Type
Blank For Conductivity/TDS Measurement
- C Concentration Measurement
_Code Enclosure Type
Blank DIN 1/2 for Safe Area
- FLP Flameproof Enclosure (Exd, Zone-1/2, IIA/B)
Flameproof Transmitter Specification
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Specification Sheet
Transmitter Type DIN1/4 (96 x 96mm)
Flameproof protection EX-d AS PER IS/IEC 60079-1:2014 SUITABLE FOR INSTALLATION IN HAZARDOUS LOCATION OF GAS GROUP IIA & IIB, ZONE 1 & 2.
Ingress protection: IP-66 AS PER IS/IEC 60529:2001 (REAFFIRMED 2014)
Dust Ignition Protection (Ex 'db' IIB Gb) (Ex tb IIIC Db) AS PER IS/IEC 60079-31:2013
Temperature Class T6
Material of Construction DIE CAST AL. ALLOY LM-6.
Download
SmartSense CO-3002-IN-AD_Datasheet
SmartSense CO-3002-IN-AD-C_Datasheet