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Infrared Carbon Monoxide Analyzer

모델명 :
제품 견적문의

상품상세정보

Infrared carbon monoxide analyzer is designed based on the principle that the gas has a selective absorption of infrared light. It has the characteristics of small size, fast response, high accuracy and easy to carry. It can continuously measure the concentration of CO gas in indoor and outdoor ambient air.

Infrared carbon monoxide analyzer main features:

1. Friendly communication menu makes the operation visual and simple;

2. Long calibration interval cycle, high accuracy and reliable stability;

3.It is of good selectivity to the tested gas;

4.The imported electrochemistry sensor is with relatively rare error, a rapid response speed,  high accuracy and long calibration cycle for features; 

5.The compensation system for temperature can eliminate the influence from environment temperature;

6.With the standard RS232（default）or RS485 communication port carried by it，the analyzer can do bidirectional communication with the computer;

Infrared carbon monoxide analyzer technical parameters:

Test principle

Infrared principle

Display mode

128×64 matrix dot LCD

Test range

0 ~ 1000ppm/10.00% CO

Accuracy

≤±1.2%FS

Repeatability

≤±1%

Error

＜±1.2%FS

Response time

T90≤60S

Analog output

4-20mA.DC(non-isolated output, loaded resistance lower than 500 Ohm）.

 0-10V.DC(non-isolated output, loaded resistance higher than 10k Ohm）.

1 way programmable alarm output (Dry contact type, maximum load 220VAC/2A)  .    

Communication port

RS232（default）or RS485

Power supply

AC170 ~   264V  50/60Hz

Environment temperature

 -10℃ ~ +40℃

Environment humidity

＜80％RH

 Sampling mode

sample gas   pass-in

 Sample gas temperature

0 ~ 50℃

Sample gas flow

400 ~   800ml/min

Sample gas pressure

 0.05Mpa≤entrance displayed pressure≤0.35Mpa,steady pressure environment

Appearance Size

133mm×268mm×300mm（H×W×D）

 Install Hole Cut

135mm×228mm（H×W）

Serving life

＞24   months (under normal use)

Gas circuit port

NPT 1/8 internal thread 

 Install mode

frame mount