• ORAKEL Chlorine Sensor
  • ORAKEL Chlorine Sensor
  • ORAKEL Chlorine Sensor
  • ORAKEL Chlorine Sensor
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ORAKEL Chlorine Sensor

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  • Price

    Price on request   ≥1piece

  • Model Number

    MMS-D010

  • Data Sheet

  • Package

    Original packaging

  • Specs

    MMS-D010

  • Quantity

    - +

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Product Description

ORAKEL CHLORINE SENSOR

The ORAKEL range of Residual Chlorine Analysers, Residual Chlorine Controllers and Residual Chlorine Monitors are membrane devices which are insensitive to changing pH, use no reagents, are extremely stable, and have reduced maintenance and reduced whole life costs.

The membraned amperometric chlorine sensors are enhanced with a third, reference electrode which eliminates zero drift.  Its unique design means that pH correction is not usually required at all, completely eliminating reagents.

In addition to the state of the art potentiostatic chrono-amperometric free chlorine and total chlorine sensors, the ORAKEL range of residual chlorine analysers has all the functionality that you need, and more.

ORAKEL CHLORINE SENSOR APPLICATIONS
The ORAKEL Chlorine Sensor range is particularly suited to working in sites where reliability and ease of use are most important.

Chlorine Sensor Options
• Free Chlorine
• Total Chlorine
• Free Chlorine 'zero'

Water Treatment Applications
• Chlorine Dosing
• Paper Mills
• Cooling Towers
• Remote Sites
• Food Preparation
• Secondary Chlorination


The ORAKEL Chlorine sensor can be installed in a variety of auxiliary flow cells and self-cleaning devices.

ORAKEL CHLORINE SENSOR TECHNICAL SPECIFICATION
Type
 Membrane covered potentiostatic chronoamperometric three-electrode system
Measurement
 Total chlorine or free chlorine
Range
 0.01-2mg/l, 0.01-5mg/l, 0.01-10mg/l,
0.01-20mg/l and 0.5-200mg/l (free only).
Resolution
 0.01mg/l (ppm) (0.1 on 0-200mg/l ranges).
Reproducibility
 Better than ±0.05mg/l.
Stability
 -1% per month (without calibration).
Working electrode: gold.
Counter electrode: stainless steel.
Reference electrode: silver/silver halide
Membrane Material
 Membrane Material.
Flow Rate
 Approximately 0.5l/minute (minimum 0.25l/minute).
Temperature Range
 0 to <45°C.
Temperature Compensation
 Automatically by an integrated thermistor.
pH Range
 pH 4 up to pH 9.
First Polarisation Time
 2 hours.
Re-Polarisation Time
 30 minutes.
Response Time
 T90: approximately 120 seconds.
Zero-Point Adjustment
 Not necessary.
Calibration
 Manual using electrochemical test kit or DPD test kit.
Housing Material
 PVC, silicone and polycarbonate stainless steel.
Dimensions
 Diameter: approximately 25mm.
Length: 175mm.
Maintenance Intervals
 Membrane: once a year (depending on water quality).
Electrolyte: once a year (depending on water quality).
Interferences
 High levels of other oxidants such as Ozone and Chlorine Dioxide