Analytical
Showing 28–36 of 78 results
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Sale!
AV411
Original price was: £1,000.00.£800.00Current price is: £800.00.The dual-channel AV411 dissolved organics monitor is designed for use on potable water treatment plants. In particular, it can be used to monitor the quality of the outlet from sand and carbon filters to provide a THM precursor measurement.
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Sale!
AV412
Original price was: £1,000.00.£800.00Current price is: £800.00.The dual-channel AV412 dissolved organics monitor conveniently combines the high- and low-range measurements so that both the before and after coagulation or filter samples can be monitored.
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Sale!
AV420
Original price was: £1,000.00.£800.00Current price is: £800.00.The single-channel dissolved organics monitor AV420 is designed for use as a surrogate color monitor on coagulation control applications, and provides early warning of increase in organics from decay of algae blooms for potable water treatment works.
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Sale!
AV422
Original price was: £1,000.00.£800.00Current price is: £800.00.The dual-channel dissolved organics monitor AV422 is designed for use as a surrogate color monitor on coagulation control applications, and provides early warning of increase in organics from decay of algae blooms for potable water treatment works.
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Sale!
AV450
Original price was: £1,000.00.£800.00Current price is: £800.00.The AV450 nitrate monitor has been designed for use on potable water treatment plants as a means of determining the quality of the final treated water. Other applications include blending of high and low nitrate waters and for borehole waters.
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Sale!
AV455
Original price was: £1,000.00.£800.00Current price is: £800.00.The AV455 nitrate monitor has been designed for use on potable water treatment plants as a means of determining the quality of the final treated water. Other applications include blending of high and low nitrate waters and for borehole waters.
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Sale!
AW101 Testomat
Original price was: £1,000.00.£800.00Current price is: £800.00.The AW100 has been developed as a simple device to monitor the quality of water from softeners. Applications include laundries, utility boiler plants, soft drinks factories, brewing,
food processing and potable water plants. It provides an alarm for high hardness that starts an automatic regeneration of the ion exchange beds used most commonly in these applications.The AW100 uses one of four reagents that changes from green to red at a predetermined water hardness level. The reagent is added to a known volume of sample via a small pump until a color change takes place. The volume of reagent required to bring about this reaction (monitored photoelectrically) indicates the level of hardness of the water sample. The AW100 also provides an analog signal, the range of which is determined by the choice of one of the four reagents available.
The digital display on the front of the monitor and the analog output show the value of the last analysis cycle. Three alarm outputs are provided – two concentration alarms for control purposes and one alarm to drive an audible signal device. There are also inputs for a flow device and suspension of the flow cycle.
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Sale!
AW401
Original price was: £1,000.00.£800.00Current price is: £800.00.The AW401 design enables connection of up to 3 residual chlorine monitoring sensors to the system or enables pH, ORP and residual chlorine sensors to be combined, thus reducing the cost of each measurement considerably
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Sale!
AW401
Original price was: £1,000.00.£800.00Current price is: £800.00.The AW401 design enables connection of up to 3 residual chlorine monitoring sensors to the system or enables pH, ORP and residual chlorine sensors to be combined, thus reducing the cost of each measurement considerably
