Category : Chemistry, biochemistry, electro-chemistry (laboratory precision equipment, devices and supplies) > Concentration measurement

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DESCRIPTION:
- 4 electrodes measuring systems are designed for acid or base concentration measurement, this technology avoid polarisation phenomenon.
- 2 positions push button in front panel allows to verify alarm set value. 2 potentiometres , just bellow the button, allow alarm adjustment.

PRINCIPLE:
- A constant alternative current is forwarded between two opposite electrodes. The signal collected by 2 central electrodes will be proportional to the real conductivity variation.

TECHNICAL DATA:
- Power supply : 220 V / 50 Hz (Others on request) 10 VA
- Display : 3 1/2 digit, LCD - 13 mm high
- Relays : Volt free change over contact - Rated 500 VA / 1 A / 220 V : Only one volt free change over contact for BAMOTROL
- Temperature : Automatic compensation : Displayed value brought back to 20°C (25°C on request)
- Scales : 0 to 20% (see left side table)
- Output : 0 - 4 / 20 mA selectable (maxi 600 ohm)

4 electrodes system.
- For concentration measure.
- Acid and base to 20% (scale: 0 - 20 mS).
- LCD display
- PVC - PPH - PVDF - SS316L realization.
- Automatic temperature compensation
- 0-4 / 20 mA output.
- 2 Adjustable relays
- Housing types: Enclosure box (DIN 72 X 144), removable screw terminal. : Wall mounting,
   Integrated screw terminal.

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List of all articles in this sub-category Concentration measurement

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