Conductivity Meter / Conductivity Tester for precise conductivity measurement / Temperature compensation / 3-inch color display / RS485 (Modbus RTU) / 2 x 4–20 mA / 3 relay outputs
The Conductivity Meter / Conductivity Tester is a versatile measuring and control device for the continuous monitoring of conductivity and salinity in liquids. With a measuring range of 0 to 200 µS/cm and a high resolution of 0.001 µS/cm, the Conductivity Meter / Conductivity Tester enables precise analysis in industrial applications. The integrated temperature measurement from 0 to 60 °C and automatic temperature compensation ensure reliable measurement results even under changing environmental conditions. The Conductivity Meter / Conductivity Tester features a 3-inch color display with a resolution of 800 x 480 pixels, which clearly displays all relevant measured values and status indicators.
For integration into process control systems, the Conductivity Meter / Conductivity Tester offers numerous interfaces: two 4–20 mA analogue outputs, three relay outputs (SPDT, 250 V AC/30 V DC, max. 5 A), and an RS485 interface with Modbus RTU protocol enable flexible connection and control. The storage of measurement and calibration data, along with adjustable storage intervals, supports comprehensive documentation and traceability of the measured values. Parameters such as temperature compensation, alarm limits, relay functions, and communication addresses can be conveniently set via the intuitive menu.
The Conductivity Meter / Conductivity Tester is equipped with a robust sensor which, thanks to its IP68 protection rating, operates reliably even under demanding conditions. Installation is possible in both pipework and open channels or tanks. Calibration is carried out simply via the menu using standard solutions. The Conductivity Meter / Conductivity Tester is ideal for water quality monitoring in wastewater treatment, drinking water treatment, and for surface and groundwater measurements.
Highlights
- Conductivity electrode with 3/4-inch NPT thread
- Integrated temperature compensation
- 3-inch colour display with 800 x 480 pixels
- 2 x 4–20 mA analogue outputs
- 3 relay outputs (SPDT)
- RS485 (Modbus RTU)
- Storage of measurement and calibration data
- Sensor protection rating: IP68
- Controller protection rating: IP55
Technical specifications
Conductivity Measuring range 0 … 200 µS/cm Resolution 0,001 µS/cm Accuracy±1% of Rd Temperature sensor Measuring range 0 … 60 °C Resolution 0,01 °C Accuracy±1% of Rd Electrode Temperature range 0 … 60 °C Application Aqueous non-corrosive media Shank material Stainless steel Shank length 90 mm Shank diameter 13 mm Min. immersion depth 25 mm Cable length 9,5 m Connection Electrically via terminal block, mechanically via 3/4-inch NPT thread Dimensions Length: 160 mm Diameter: 30 mm General technical data Repeat accuracy 1 % Outputs 4 … 20 mA, SPDT Relay 250V AC / 30V DC / max. 5 A Outputs 3 x SPDT relays 2 x analogue output 4–20 mA (max. load 500 Ω) Display type TFT colour display Display size 3 Inch Display resolution 800×480 Storage medium Internal memory Storage capacity 229248 Values Storage interval from 1 min. Storage interval to 60 min. Interface RS485 Response time 20 s Alarm modes Below, above Panel cut-out 92 x 92 mm Calibration Cycle: approximately 3 months (depending on the medium) Drift less than ±1% of full scale Menu language English (GB), English Protection class (device)IP55 Power supply 85 … 265V AC Connector type Euro plug Operating conditions-10 … 60 °C , 10 … 90 % RH Storage conditions-20 … 70 °C , 10 … 90 % RH Dimensions ( L x W x D )98 x 98 x 120 mm Weight 445 g
Delivery scope
1 x PCE-ECC 50 Conductivity Meter / Conductivity Tester 1 x Conductivity sensor 1 x Mounting kit 1 x User manual
