TH-500 Automobile Emission Gas Analyzer

1.Great reliability and high accuracy. 2.Wide measurement range. 3.Long lifetime. 4.Easy operation. 5.Short data acquisition

TH-500 Automobile  Emission Gas Analyzer adopts NDIR and Electrochemical Sensor to analyze the main component of automobile gas emission: CO,CO2,HC, O2 and NOx.

Instrument Characteristics

1. Test analysis and data management integration. This instrument can store data 300-600 group which can be viewed and print momentarily.

2. Connected onto PC and equipped with special software, TH-500 can realize the PC workstation operation mode. The data can be processed through RS-232 and imported to software of upper computer.

3. Adopting DC-AC. DC can be used into vehicle battery DC12V for power supply directly.

4. Optical components are with long service life.

5. Wide measuring range, the instrument is applicable to motorcycle and various of automobile emission test.

6. Adopting special filtering device to dehydrate and remove dust, which insures gas path far from pollution.

7. Analyzer has printer, which can automatically print the average of test data.

8. Analyzer has USB, so the stored monitoring data can be directly copied into the computer for reference and analysis.

Instrument Operation Environment

Environment Temperature      (0-40)°C

Relative Humidity                  ≤85%

Atmospheric Pressure         (86-106)kPa

Operation Power Supply       AC220(1±10%)V

Frequency                           (50±1)Hz or DC12V±5%

Size                                      360mm*288mm*170mm(L*W*H)

Weight                                  7kg,

Technical Qualification

Gas	Measuring Range	Resolution	Absolute Error	Relative Error	Repeatability	Response Time	Drift	Value Drift
HC	(0-2000)ppm	1ppm	±4ppm	±3%	1.5%	8s	3%	3%
	(2001-13000)ppm	1ppm		±5%	2.5%		5%	5%
CO	(0.00-10.00)%	0.01%	±0.02%	±3%	1.5%	8S	3%	3%
	(10.01-15.00)%	0.01%		±5%	2.5%		5%	5%
CO2	(0.00-16.00)%	0.01%	±0.3%	±3%	1.5%	8S	3%	3%
	(16.01-20.00)%			±5%	2.5%		5%	5%
NOx	(0-2000)ppm	1ppm	±25ppm	±4%	2%	15s	4%	4%
	(2001-5000)ppm			±6%	3%		6%	6%
O2	(0-25.0)%	0.1%	±0.1%	±5%	2.5%	12s	5%	5%

TH-500 Automobile Emission Gas Analyzer