Titrator
Many substances are easily measured by means of potentiometric or photometric titration. The following list just gives a few parameters:
- Bromide – Br-
- Chloride - Cl-
- Iodide – I-
- Cyanide - CN-
- Fluoride - F-
- Sulphide – S2-
- Sulphate – SO42-
- Alkalinity, acidity (m/p-value)
- ....
Setup
The PAITitrator consists of two separated housings: The upper part containing all electronic parts made of powder coated steel. Whereas the lower part is made out of plastic.
To maintain a maximum of reliability all parts are carefully chosen and thoroughly tested.
Operation
The instrument has an inbuild touch screen that allows the configuration and control of the PAITitrator. The results are displayed in numerical values for each channel or as a hydrograph for a selected channel.
The titration curves and the 1. derivative can be visualized.
Password protected menus allow the setting of various parameters like measuring intervals, cleaning intervals, pumping times, channel selection, thresholds etc.
Specification:
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Analytical method:
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Potentiometric or photometric titrations
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Range:
Meas. interval:
Max. num. channels:
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Application dependent
5 - 30 Min. (typical)
Up to 8
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Sample:
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Pressure:
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0 bar with sample pump. Higher pressures on request.
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Flow rate:
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10 - 500 ml/minute
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Temperature:
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>0 - 100 °C (application dependant)
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Measurement system:
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Ion-selective electrode
pH-electrode Redox-electrode
Reference electrode
T-probe (PT1000 Teflon-coated) (optional)
Photometer
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Alarms:
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Threshold
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potential free, NC/NO, 8A@240VAC
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Fault
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potential free, NC/NO, 8A@240VAC
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Status signal:
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For remote start/stop (potential free, optional)
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Outputs:
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Max. 8; 4 – 20mA, max. 500 Ohms
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Digital input:
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Start/stop, others
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Calibration/Validation:
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Manual/automatic (optional)
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Environmental conditions.:
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Indoor mounting
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Rel. humidity:
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5 – 95% (not condensing)
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Temperature:
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10 – 50 °C
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Housing:
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Wall mounting, stainless steel and plastic
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Dimensions:
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1000x500x320mm (HxWxD)
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Weight:
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Approx. 42 kg
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Infrastructure:
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Mains:
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100 - 240 VAC, 50/60 Hz, 110/120 VAC
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Instrument air:
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Dry and oil free ISA-S7.0.01-1996 (optional for air purge)
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Waste:
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Atmospheric open sink
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Download
Datasheet Titrator (693.9 KiB)