European Commission projects for your  Life & our Environment IS0 9000 manufacturer

 Aquaculture & Environmental

Water Treatment Technology

 

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• Two Selectable Resistivity Measurement Ranges via its IP54 front panel. High-level accuracy of ±1% of full scale can be obtained with appropriate cells and correct temperature coefficient
• User-Customization through Setup Menu in matching the functions to suit specific operation
• Tri-Level Password Protection against authorized tampering
• Non-Volatile Memory retains all stored values including measurement parameters and calibration data
• Selectable Cell Constant (0.01 or 0.1) to cater for different applications for more accurate measurements
• Two contact relays and 1 Alarm Relay with independent timer  control
• Hysteresis Band Protection against rapid control switching of relays from wear and tear
• Temperature Coefficient for more accurate measurement with a pure water compensation option available to automatically compensate for linearity in ultra-pure/pure water applications
• Line Resistance Compensation against intrinsic cable resistance for longer cable connection
• Choice of Temperature Sensor Pt100/Pt1000 with 2-wire or 3-wire temperature input selection
• Electrode Diagnosis can be obtained after each successful calibration with cell characteristics displayed, useful for tracking the cell efficiency
• Scalable  0/4..20 mA transmitter isolated output for use to maximize the resolution on the chart recorder
• IP54 rated front panel against dust and accidental water spills
• Installation and wiring are easily performed with detachable plug-in connectors