Main Features and Specifications
1.Measure concentration of HC, CO, CO2,and O2 contained in exhaust
gases from gasoline engine of vehicles. Advanced NDIR
(no-Dispersive infrared ) analysis technology is used to measure
HC, CO, CO2 and the newest generation of electrochemical technology
is adapted to measure O2 .
2.Designed with a large LCD screen for easier setting and operation
3.Automatic calculation and display of A/F ( air-fuel-ratio) and
Lambda air ratio .
4.Emissions from vehicle engine fuels of CNG, LPG and ethanol
gasoline can be measured.
5.Small size , light weight and most convenient for carry.
6.Design with inductive clip-on pick sensor for RPM measurement.
7.Designed with oil temperature measurement probe .
8.Designed with RS-232C digital serial interface.
9.200 group of measurement data storage and review.
10.In compliance with accuracy requirement of ISO 3930 or OIML r99
1. Optional mini thermal printer
2.optional engine oil temperature measuring probe
3.optional different types of speed measuring adapter;
4.optional car power inverter.
Main Technical Specification
3.Response Time :
Less than 10s for ( O2,less than 12s .NO, less than 12s)
(a)ambient temperature is not lower than 20°C
(b)Fast measurement can be started at 3min.
5.Power Supply:AC220V ±10% 10Hz ± 1Hz
6.Net Weight :6.0kg