[Main functions]

❖LCD large screenLCDDisplay work status and measurement results, microcomputer stores and automatically prints data

❖The instrument is easy to operate, convenient to use, has a large measurement range, and accurate detection data

❖Using microbial electrode method and biofilm preparation technology

❖accord withBODMeasurement method standard:HJ505-2009

[Technical Parameters]

●Measurement principle: Flow type microbial electrode method

●Measurement range:2~4000mg/L

●Sample measurement time:8min

●Relative standard deviation:≤5%

●Microbial Sensor: High Sensitivity Microbial Electrode Sensing

●Injection method: driven by a peristaltic pump, continuous injection with constant velocity flow

●Required sample volume: greater than40ml

●Mode switching: manual measurement can be performed/Automatic measurement mode switching

●Constant temperature mode: automatically maintained by a heater

●Operation mode: Instrument microcomputer operation

●Data storage and printing: storable140Group data, self provided micro printer

●Power Supply:AC220V，50HZ