Description
Features
- Measure concentration of HC, Co, Co2, O2, and NO in vehicle exhaust emissions
- LCD screen, NDIR (non-dispersive infrared) components, and advanced gas sensors and imported parts
- Automatic zero reset, calculation, and display of A/F (air fuel ratio) & Lambda ratio
- Measure emissions from vehicle engines fuels of CNG, LPG, and Ethanol gasoline
- Equipped with RS232C digital serial communication interface, rotation speed, and oil temperature measure port
- Printer built-in for printing result
- License Number Plate entry and time display; 700 groups of data storage and review
- Quick response time: less than 10 sec; warm up time: 8 min
- Special external water trap design to avoid water contamination
- Power: AC240V 50 Hz
- Weight: 9 kg
- Dimension: 310 mm x 230 mm x 485 mm
Measuring Range
- HC: 0 to 9999 ppm vol
- CO: 0 to 10%
- CO2: 0 to 18%
- O2: 0 to 25%
- NO: 0 to 5,000 ppm
Indicator Accuracy
- HC: ±10 ppm (absolute error) or ±5% (relative error)
- CO: ±0.03% (absolute error) or ±5% (relative error)
- CO2: ±0.5% (absolute error) or ±5% (relative error)
- O2: ±0.1% (absolute error) or ±5% (relative error)
- NO: ±25% (absolute error) or ±4% (relative error)
