Acta Mesures, Resistivity : accessories : R 2004 E

:: Resistivity

R-2004-E

Range	0-2MΩ / 0-20 MΩ
Probe coefficient	K= 0.1
Accuracy	4% full scale
Display	LCD display 4 digits Indicator for the measuring unit Front led alarm for threshold
Hysteresis	according to threshold programming
Contact	One contact/without potential 8 threshold programmable with switches
Alarm relays	max.250 VAC / 3A / 500 VA
Battery type / life	220V 50 Hz or 115V on request
Electric consumption	1 VA
Environment	-10°C up to +55°C
Coffret	panel mounting 96 x 96 IP54 without door
Connection	BNC for probe Terminal block
Alarm	Buzzer with external switch inhibition

General features

The microprocessor resistivity-controller «R-2004-E» has been developed for qualitative control of demineralised water in water treatment process.

An adjustable threshold on 8 positions by a contact allows connection of regulation elements or monitoring of measurement (pumps, alarm, … )

A buzzer (possibility to put it out of work using a switch) allows having an alarm in case of release of the threshold.
With its simple design, the R-2004-E permits to get a reliable and reproducible measurement.

Calibration on this installation is rapid and simple with all different calibration resistances.

For a perfect use, we recommend the assembly of ACTA’s probe according to the applications.

Two clamps are delivered for the assembly.

Applications

Water treatment
Demineralised water monitoring

Accessories

1R52 - Coaxial probe with 3m wire
1R45 - Plunging cane (for tank or basin)
1R47 M1 - Measuring chamber for probe 1R52
RE1/RE5 - Calibration resistances 1MΩ or 5MΩ

Order references

R-2004-E - Panel mounting resistivity controller, 220 volts / 50Hz (Specify range at order)

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