New TNG-3020 ONLINE TOTAL NITROGENT ANALYZER
TNG-3020 online total nitrogen anlayzer is made by BOQU Instrument,BOQU has completely independent intellectual property right.it's the world-class instrument to measure toal nitrogen.This total nitrogen analyzer is simple to measure, and the sample to be tested does not need any pretreatment. The water sample riser can be directly inserted into the system water sample to measure the total nitrogen concentration. The maximum measuring range of the equipment is 0~500mg/L TN. This method is mainly used for online automatic monitoring of total nitrogen concentration such as waste (sewage) water discharge point source and surface water.
|Product||TNG-3020 Online Total Nitrogen Analyzer|
0.0 ~10mg/L，0.5~100 mg/L，5~500 mg/L
±0.05mg/L when measured value ≤0.5mg/L; ±10% when measured value ＞0.05mg/L
≤±10% in 24 hours
The minimum measurement period is 50 minutes, according to the actual water sample, The digestion time can be modified from 5 to 120 minutes.
Time interval(55~9999min adjustable by yourself) and Integral time measurement mode;
Adjustable in 1~99days;
Usually one time per month and 30 minutes each time
4~20mA( 2 ways) RS232,RS485
It should be indoor and temperature can be adjustable. The recommend temperature is +5~28℃;humidity≤90%（no dew）
AC220±10% V，50±10% Hz，5 A;
Height 1450×Width510×Length 450 mm;
The data can be saved when abnormal alarms and power off.
Touch screen and Command Input
When Reset after abnormal alarm and power on after off, the instrument automatically discharges residual reactants in the instrument and automatically resumes working status.
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