Some analysers can be very expensive, and some measurements are not needed continuously on line. (Si02, Na+,PO4) Therefore, the analyser can be shared among other samples.
To divide the samples automatically, we use the sample sequencer.
Watcon designs and delivers these custom made to your exact requirements, programmable in any sequence or time. We have integrated custom made logic into the software so for example, if valve X is not open, sample streams 1 and 2 are excluded from the sequence.
Watcon’s Added Value:
- Custom made sequencer, for any number of channels.
- Complete with sample distribution block, solenoid valves.
- Programmable in a time sequence and free order.
- Programmable with any parameter or circumstance required.
For example, if the conductivity value on sample 1 is over a threshold, the sample can automatically and immediately be analysed for Na+ by the sodium analyser. This gives a far more accurate measurement to check.