CH4 Gas Analyzer Carbon Monoxide

• Customization: Available
• Gas: CH4
• Type: Electrochemical Gas Analyzer
• Model NO.: 261
• Range: 0-4.4%; 0-100% CH4
• Accuracy: 2% Fs
• Stability: 1% Fs
• Response Time: in 15 Second
• Warranty: 12 Months Analyzer; 12 Months Sensor
• Transport Package: Carton
• Specification: ISO9001
• Trademark: BROTIE
• Origin: China
• HS Code: 8414809090
• Production Capacity: 10000sets/Year

Product Description

BROTIE CH4 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. 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).
 
Features                                                                                                   
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:	0-4.4%; 0-100% CH4
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 CH4

 Applications                                                                                        
It can be used to measure the CH4 concentration in Air production and manufacturing, gas detection in petrochemical process, marsh gas and industrial process.