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DATA PH

Range 0-14pH
Input impedance 1013 ohms
Accuracy ±0.1
Relays number 2 pH measuring & 2 temperature measuring relays
Hysteresis Settable from 0.02pH to 1pH at 1% of range
Temperature compensation Automatic at 25°C
Power 220V or 115V
Electrical consumption 10VA
Temperature - 10 °C to + 55 °C
Enclosure Wall mounting with IP65 door
Panel mounting with IP54 door
Contacts Two 3A/220V contacts by relay
1 dry + 1 static by contact
High threshold or low one with tempo and IP
Analogical outputs One output by 4-20MA relay
Acquisition 100 points by relay (pH,T°)
Front panel Tactile membrane keypads
Connection Terminal blocks (panel mounting version) and BNC

     
General features  

The “DATA PH” regulator forms part of our new numeric measuring instrumentation range. Easy to use, this instrument works with only 5 front panel tactile membrane keypads. A menu permits to set the instrument in few seconds.
A blue graphic screen gives a comfortable lecture of the measurements and acquisitioned values on both relays (pH and temperature). 4-20mA outputs are settable in segment.
Calibration on this installation is rapid and simple with all different calibration solutions.

Data acquisition
Possibility to stock 100 points of measurement by relay (pH et temperature). Setting of acquisition delays on front panel keyboard.
Acquisitioned points are easily analysable thanks to the graphic screen.

     
Application  
  • Chemical treatment of waste industrial or city water
  • Installation control of galvanoplasty
  • Control on purification station
  • Control of drinkable water and swimming pool water
     
Order references   DATA PH C - Wall mounting pH regulator
DATA PH E - Panel mounting ph regulator

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Referred on www.normandie-france.com - Legal information - version francaise version française

© 2004-2008 Acta - All rights reserved.
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