Beijing, China
Business Type:
Registered Capital:
1000 RMB
Management System Certification:
ISO 9001, ISO 9000
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workday
OEM/ODM Service
Overseas Agent / Branch
Russian / Spanish Speaker

Co2 Analyzer, Co2 Gas Analyzer, Co2 Instrument manufacturer / supplier in China, offering Carbon Dioxide Gas Analyzer, Oxygen and Nitrogen Instrument for Laboratory, Oilless Air Special Gas Booster Compressor Pump Set and so on.

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Carbon Dioxide Gas Analyzer

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Min. Order: 1 Piece
Production Capacity: 10000sets/Year
Transport Package: Carton
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram, Western Union
Gas: CO2
Type: Electrochemical Gas Analyzer
Testing Principle: Ndir Testing
Range: 0-2000ppm; 0-100% CO2
Accuracy: ≤±2% Fs
Stability: ≤±1% Fs

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Basic Info

Model NO.: 261
Response Time: 24 Months at 25oc and 1 ATM
Warranty: 12 Months Analyzer; 12 Months Sensor
Trademark: BROTIE
Specification: ISO9001
Origin: China
HS Code: 8414809090

Product Description

BROTIE CO2 gas analyzer

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.
uch 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;
Technical Specifications                                                                                       
Testing Principle:                           NDIR testing
Range:                                             0-2000ppm; 0-100% CO2
Accuracy:                                          ≤±2% FS
Stability:                                           ≤±1% FS
Response time:                               T90≤15s (500ml/min)
Repeatability:                                    ≤±1%
Sample gas pressure:                     95-105KPa
Sample gas flow:                             0.5-1.5L/min
Communication:                              RS485/RS232(Optional)
Power supply:                                 85-264VAC, 50/60Hz
Expected sensor life:                      >18000hours (in normal condition)
Expected analyzer life:                    >50000hours (in normal condition)
Weight:                                             3kg
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.

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