Diffusion Capacity for Carbon Monoxide of Lung(DLCO) NDIR Gas Sensor
Gasboard-2050Gasboard-2050

DLCO gas sensor Gasboard-2050 can realize online measurement of CH4 and CO for DLCO based on non-dispersive infrared (NDIR) technology. DLCO is a test that measures the gas exchange capacity between the alveoli and the blood and is used to identify interstitial lung diseases and evaluate the effect of chemotherapy. Surgeons use DLCO to evaluate whether the patient can tolerate pneumonectomy and lung volume reduction surgery. DLCO gas sensor has essential importance during the DLCO test. Cubic DLCO gas sensor Gasboard-2050 has mechanical chopped IR source for fast response times. With temperature and pressure compensated, Gasboard-2050 is high accuracy and excellent stability. Gasboard-2050 is a modular approach of easy assembling with good availability and a high-volume through-put manufacturing.

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Features

Nondispersive infrared sensor for online measurement of CH4, CO and CO2
Mechanical chopped IR source
Fast response times（T10-T90:<300ms @1L/min flow）
Excellent stability, high accuracy（±1% FS）
Temperature and pressure compensated
Wider working condition
High performance-cost-ratio

Specifications

	CO2 Sensor CM1106-C
Operating Principle	NDIR
Measured Gas	CO,CH4,CO2
Measurement Range	CO: 0~3500ppm(0~0.35%vol); CH4: 0~3500ppm(0~0.35%vol); CO2: 0~5%vol(up to 10%available)
Accuracy	±1% FS
Response Time	T10~T90 <300ms@1L/min ; T10~T90<450ms@0.5L/min
Output Frequency	16Hz
Working Condition	0℃~45℃,0-90%RH (non-condensing)
Working Pressure	750mBar~1150mBar
Power Supply	12V DC
Signal Output	UART(TTLor RS232)