Carbon Dioxide Gas Analyzer
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- Model NO.: 261
- Type: Electrochemical Gas Analyzer
- Range: 0-2000ppm; 0-100% CO2
- Stability: ≤±1% Fs
- Warranty: 12 Months Analyzer; 12 Months Sensor
- Specification: ISO9001
- HS Code: 8414809090
- Gas: CO2
- Testing Principle: Ndir Testing
- Accuracy: ≤±2% Fs
- Response Time: 24 Months at 25oc and 1 ATM
- Trademark: BROTIE
- Origin: China
Based on the NDIR principle and adopts digital precession technology as zero point/range point calibration, linear processing, temperature compensation, switch output, flow/voltage output, parameters setting. Such as digital pulsed infrared source, high sensitive infrared sensor. It can be used for detection for different concentration and different gases as (SO2, NOX, CO2, CO, CH4 etc).
NDIR, sensor does not touch tested gas, sensor poisoning will not happen.
Good intelligence, stability, high reliability and long calibration cycle..
Measuring cell with gilded mirror can be corrosive-resistance.
Large LCD display.
4-20mA/0-20mA/0-10V output optional.
Two-way single-pole single throw alarm function.
Menu lock function.
Latest touch key technology.
Timing automatic storage function, which you can check store data at will;
Testing Principle: NDIR testing
Range: 0-2000ppm; 0-100% CO2
Accuracy: ≤±2% FS
Stability: ≤±1% FS
Response time: T90≤15s (500ml/min)
Sample gas pressure: 95-105KPa
Sample gas flow: 0.5-1.5L/min
Power supply: 85-264VAC, 50/60Hz
Expected sensor life: >18000hours (in normal condition)
Expected analyzer life: >50000hours (in normal condition)
Appearance dimension: 144mm×144mm×295mm (W×H×D)
Measuring Medium: Ar, O2, H2 and gases have no overlapping absorption to CO2
It can be used to measure the CO2 concentration in Air production and manufacturing, gas detection in petrochemical process, marsh gas and industrial process.