EmailWDet-5000Mn adopts acid potassium permanganate oxidation method to measure the organic content in the water sample. The organic substances are digested and oxidized in acid potassium permanganate solution under 90℃~ 95℃. The organic content can be obtained by comparing the absorbancy of potassium permanganate before and after digestion at 525nm.
Features
Core components are all imported, high reliability, long service life, suitable for long time online monitoring
Permeance Measurement Technology solves interference of turbidity and chromaticity
Special bubble stirring technology ensures samples and reagents are fully mixed
Unique hybrid technology of bubble agitation ensures thorough mixing of samples and reagents
With automatic leakage alarm and self-diagnosis function, safe and efficient analysis
Applications
Apply to the monitoring of Permanganate Index content in surface water when chloridion concentration is lower than 300 mg/L and the water quality monitoring of drinking water source, surface water like lakes and rivers, water works and city pipe network.
Specifications
Measuring method: Acid potassium permanganate oxidation method
Range: 0~20~50~100mg/L (adjustable)
Indication error: ±5%
Repeatability: ≤5%
Reagent: standard reagent can make 250 samples (customizable)
Maintenance:<2 hours/month
Measurement interval: continuous, 1, 2, 3…24 hours, or be started via serial port
Analog output: 1x4-20mA output (can be expanded to 2), max load of 500Ω
Analog input: 1x4-20mA input (can be expanded to 2),
(compatible with 0-5V input)
Relay output: 4, configurable
Communication interface: RS485/RS232/USB interface (optional)
Power consumption:200W (220±10%VAC 50Hz), without sampling pump
