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Single Channel pH Meter

A high-tech pH meter with superb performance

  • Sanitary flow cell with 0.4Ra internal surface finish
  • Networking via Ethernet of up to 254 meters
  • FREE data logging, calibration and configuration software
  • Electronic audit trails to aid FDA 21 CFR Part 11 compliance
  • Manufactured in-house in the UK
  • Connectivity via OPC server or SCADA-specific interfaces
  • Alarm notification via email or SMS


Page quick links
More pictures
Basic technical specs
Downloads

See also
Remote display unit

Triplicate pH meter
A three channel version of the pH meter which informs the user when calibration is needed.

 

MA Controls ZERO range
The ZERO range from MA Controls is an evolving set of instrumentation designed with the sanitary needs of the pharmaceutical, biotechnological and water industries in mind. Each meter in the range incorporates zero head loss and bug traps in its design making them among the most sanitary instruments on the market to date.

Most conventional pH flow cells are designed with electrodes that protrude into the flow stream, causing substantial bug traps and turbulence in the flow stream. The MA Controls pH meter is designed with a flat-tipped glass electrode which sits flush with the straight-through internal bore, offering both a highly accurate reading, an undisturbed flow stream and a highly sanitary flow cell.

Basic technical specifications*

pH Input Input impedance: 10^15Ω
Accuracy: ± 0.1pH
Resolution: ± 0.01 pH
Temperature Input Standard range: 0 to 100°C
Accuracy: ± 0.1°C
Resolution: ± 0.01°C
Analogue Outputs Two fully isolated current outputs
Accuracy:
± 0.4% fsd
Ranges: 4 to 20mA
Communications Interface Ethernet RJ45 port
Power Supply Operating range: 18 to 30V DC
Operating current: 250mA @ 24V DC

*For more detailed technical specifications, please consult the hardware manual downloadable below.
 
 

Relevant downloads for this meter
Please click on the drop down list below to view all the relevant downloads for this meter, including brochures, manuals, data logging software and test document examples.

Can't find what you want?
Please contact us - we are used to catering for a wide variety of custom-designed instruments and if you can't find what you're looking for on here we may still be able to help!

 
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