VDet-500Mn Permanganate Index Water Quality Analyzer

Product Description

Under neutral conditions, the sample is digested by potassium phosphorus converting all of phosphorus into orthophosphate. Then under acidic conditions, orthophosphate reacts with molybdate and oxygen antimony potassiumtatrate,generating phosphomolybdic acid that is reduced by colorimetric method gets total phosphorus content ultimately.

Online Phosphours Water Analyzer

Product Features

Core components imported, high reliability, Long lifetime, suitable for long time on-time monitoring
Photoelectric measurement method makes accurate sampling with low injection error
Unique hybrid technology of bubble agitation ensures through mixing of samples and reagents
Automatic leakage alarm and self-diagnostic function enhance safety and efficiency

Technical Parameters

Method: Ammonium molybdate spectrophotometer method Molybdate yellow colorimetric method
Range 0.01~5mg/L ,0.2~100mg?L
Detection Limit 0.01mg/L , 0.2mg/L
Interval Continuous 1,2,3,,,24hours,can also be triggered by a serial port
Reagent Consumption A single set of reagents can measure 250 samples
External InterfaceAnalog Input: 1-channel 4-20mA input(expandable to 2-channel),
compatible with 0-5v input(optional)
Analog Output: 1-channel 4-20mA output(expandable to 2-channel),the maximum load 500Ω
Communication Interface:RS485/RS232/USB interface(optional)
Working Temp5°C~40°C
Power 200W(220VAC,50HZ),without considering pumps

Leave a Reply

Your email address will not be published. Required fields are marked *