Specifications Vehicle Emission Testing Machine
1.Test gas:CO,CO2,HC,O2,NO
2.LCD (liquid crystal) screen displays
3. Full English Menu Op
Vehicle Emission Testing Machine Main Technical Parameter:
Measurement Range | CO: 0~10.0 10-2 (%) CO2: 0~20.0 10-2 (%) HC: 0~10000 10 -6 (ppm) O2: 0~25.0 10-2 (%) NO: 0~40000 10 -6 (ppm) |
Response Time | CO,HC,CO2≤10s, NO,O2≤15s |
Indication Error | CO: ±5%(relative error:0~10%) CO2: ±5%(relative error:0~20%) HC: ±5%(relative error:0~4000ppm)±10%(relative error:4001~10000ppm) O2: ±5%(relative error:,0~25%) NO: ±4%(relative error:) |
Power | AC 220V±10% 50Hz±1Hz |
Preheating Time | 10 min. |
Gross Weight | 15KG |
Packing Size | 610 * 500 * 330mm |
Main Function: 1. Used to measure the concentration of HC,CO,CO2,O2,NO in the Automobile Exhaust Gas. 2. Two kinds of test function: General and Two-speed idle 3. Full English Menu Operation 4. LCD (liquid crystal) screen displays 5. Auto-zeroing 6. Automatic calculation and show the air-fuel ratio λ 7. Equipped with RS232 digital serial communication interface to facilitate networking 8. Optional function: rotate speed and oil temperature measurement 9. Equipped with functions of Plate number and time display 10. Can store and search 500 groups of data, built-in printer 11. Measurable with liquefied gas (LG), liquefied natural gas (LNG) and gasoline and other alternative fuel vehicles. (hereinafter referred to as the analyzer) may, in accordance with non-light-disguising infrared absorption method, via micro-computer analysis, directly measure the thickness of HC, CO and CO2 in the exhaust gas of vehicles and inspect the density of O2 via Electrochemical sensor so as to calculate excess air coefficient λ. The analyzer introduces advanced foreign technology. It is composed of complete imported machinery cores, boasts the advantages of accuracy measurement, high endurance and speed. As an Intelligent Equipment, it is equipped with Microprocessor, LCD and Chinese language interface. Besides, it also has optional equipments such as Induction Tachometer, temperature sensor, inner Micro Printer for customers to purchase. The newly-added Storage function can detect Engine's speed and Lubricant's Temperature while measuring tail gas, then store and print the results