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PRODUCT

Stakpure DC 400. Digital Conductivity Meter

Developed for online measurement of pure and ultrapure water downstream of ionexchange cartridges and for monitoring ring-main systems. High-precision conductivity meter ensuring exact measurement of temperature and conductivity for constantly monitoring quality. Digital display guarantees to show readings even at the lowest end of the conductivity measurement range.

Comes complete with connecting cable, plug-type power supply unit, set of two 1.5 m hoses and measuring cell.

Do NOT CHANGE OR REMOVE THIS ELEMENT

Stakpure DC 400. Digital Conductivity Meter

Features

  • Large graphic display – 2-colour, back-lit graphic digital display indicating conductivity in μS/cm or in MΩcm and temperature in °C. Background illumination changes from green to red to signal a fault and show plaintext message
  • LED indicators – Show red/green to signalise when limit values are exceeded for temperature and conductivity.
  • Limiting Values – Infinite adjustment of limiting values for temperature and conductivity
  • Interface – Direct connection of peripheral equipment at potential-free contact
  • High-precision measurement – Automatic calibration before each measurement with integrated reference resistor, temperature measured by platinum temperature sensor
  • Voltage Selection – Automatic voltage selection for international use

specifications

Technical specifications DC 400
Conductivity Measurement Range 0.1 – 300 μS/cm
(automatically switches over at 9.99)
Temperature Measurement Range 0.1 – 50 °C
Temperature Compensation automatic
Conductivity Limiting Value Setting 0.1 – 30 μS/cm, infinitely variable
Temperature Limiting Value Setting 1 – 50 °C infinitely variable
Signals on Exceeding Limiting Value red/green LED indicator + buzzer
(both can be deactivated)
Fault Signalling Display changes from green to red
Interface (optional only) potential-free contact
Power Supply 110/230 V/50 – 60 Hz
(automatic voltage selection)
Dimensions mm (W x D x H) 73 x 32 x 141
Installation Wall mounting
Connection* R ¾“
Unit DC 400 DC 400 DC 400
Version with potential-free contact with potential-free contact + solenoid valve

* On request, the conductivity meters can also be equipped with quick-connect couplings.

Manufacturers

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Document

Ion-Exchanger Brochure

Industries

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Methods

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