Model 820 / 822 conductivity and resistivity analyser
Used in conjunction with either inductive or 2-electrode (conductive) sensor for measuring the conductivity or resistivity of process liquids online.
- Available in panel mount (820) or NEMA 4X / IP65 rated field mount housing (822)
- Measures conductivity, resistivity, % concentration, total dissolved solids (TDS), and PPM
- Logically arranged menu structure
- Large, two-line display simultaneously indicates measured value and temperature
- Intuitive calibration procedure
- Ideal for pharmaceutical grade water preparation (WFI)
- Continuous sensor diagnostics
Choose up to 4 output contacts for use as:
- Limit contact
- P(ID) control
- Timed outputs for simple cleaning
- Chemical cleaning processes
- Optional 2nd current output for temperature
- Inductive measurement option available
- HART communication CSA Certification
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