Qingdao Juchuang Era Environmental Protection Technology Co., Ltd
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JC-TN-100C Intelligent Total Nitrogen Detector
JC-TN-100C Intelligent Total Nitrogen Detector
Product details


  • 1、 Product Introduction

    The JC-TN-100C intelligent total nitrogen detector combines classic colorimetric methods with advanced computer technology, and applies microcomputer optoelectronic colorimetric detection principles to replace traditional visual colorimetric methods, eliminating human errors and greatly improving measurement resolution. The automation of the measurement process has been achieved. It is widely used in the monitoring of sewage outlets of factories and mining enterprises, import and export monitoring of urban sewage treatment plants, water quality monitoring of Rivers and Lakes, and process control of sewage treatment facilities.

    2、 Product parameters

    Measurement method: photometric colorimetric method;

    Dissolving temperature: 125 ± 1 ℃;

    Dissolving time: 30 minutes;

    Measurement range: ≤ 100mg/L;

    Measurement error: ≤± 5%;

    Curve parameters: 100 measurement curve parameters can be set;

    Calibration: 1-7 point calibration mode, automatically correcting curve values;

    Built in real-time clock, with a monthly cumulative error of less than 10 seconds;

    Record storage: capable of storing 30000 measurement results without losing data during power outages;

    Printing: Comes with a built-in printer to print measurement results at any time;

    Communication method: RS232, which can upload measurement results to a computer for user statistical analysis;

    Display: 240 * 128 large blue backlit display, Chinese operation interface;

    Environmental temperature: (5~40) ℃; Environmental humidity: relative humidity<85% (no condensation);

    Dimensions: 320 * 240 * 110mm;

    Working power supply: AC220V ± 10%/50Hz.

    3、 Product Features

    1. Large screen LCD backlit display, pure Chinese operation interface, user-friendly program design.

    2. The measurement range is wide and can be automatically switched according to the actual situation of the water sample.

    3. Large capacity data storage and power-off protection design ensure that the instrument is not damaged and data records are not lost.

    4. The calibration mode from 1 o'clock to 7 o'clock automatically calculates slope, intercept, and correlation coefficient, with high measurement accuracy.

    5. Intelligent design for fault self diagnosis makes instrument management and maintenance simple and convenient.

    6. Strong anti-interference ability, suitable for industrial sites.

    7. It can be widely used for monitoring surface water and pollution sources.

    8. Using a special semiconductor cold light source emitter, the lifespan of the light source can reach tens of thousands of hours.

    9. Can connect to a computer to export measurement data, and comes with a built-in printer to automatically print measurement data.

    10. Low reagent usage, low operating costs, and strong anti-interference ability.

    Juchuang Environmental Protection provides you with comprehensive technical support and perfect after-sales service! Details consultation:


  • 1. Large screen LCD backlit display, pure Chinese operation interface, user-friendly program design.

    2. The measurement range is wide and can be automatically switched according to the actual situation of the water sample.

    3. Large capacity data storage and power-off protection design ensure that the instrument is not damaged and data records are not lost.

    4. The calibration mode from 1 o'clock to 7 o'clock automatically calculates slope, intercept, and correlation coefficient, with high measurement accuracy.

    5. Intelligent design for fault self diagnosis makes instrument management and maintenance simple and convenient.

    6. Strong anti-interference ability, suitable for industrial sites.

    7. It can be widely used for monitoring surface water and pollution sources.

    8. Using a special semiconductor cold light source emitter, the lifespan of the light source can reach tens of thousands of hours.

    9. Can connect to a computer to export measurement data, and comes with a built-in printer to automatically print measurement data.

    10. Low reagent usage, low operating costs, and strong anti-interference ability.

  • Measurement method: photometric colorimetric method;

    Dissolving temperature: 125 ± 1 ℃;

    Dissolving time: 30 minutes;

    Measurement range: ≤ 100mg/L;

    Measurement error: ≤± 5%;

    Curve parameters: 100 measurement curve parameters can be set;

    Calibration: 1-7 point calibration mode, automatically correcting curve values;

    Built in real-time clock, with a monthly cumulative error of less than 10 seconds;

    Record storage: capable of storing 30000 measurement results without losing data during power outages;

    Printing: Comes with a built-in printer to print measurement results at any time;

    Communication method: RS232, which can upload measurement results to a computer for user statistical analysis;

    Display: 240 * 128 large blue backlit display, Chinese operation interface;

    Environmental temperature: (5~40) ℃; Environmental humidity: relative humidity<85% (no condensation);

    Dimensions: 320 * 240 * 110mm;

    Working power supply: AC220V ± 10%/50Hz.

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