Description

Main Technical Parameter: Measurement Range CO: 0ï&frac*2;ž*0.0 ***2 (%) CO2: 0ï&frac*2;ž*0.0 ***2 (%) HC: 0ï&frac*2;ž****0 *0 *6 (ppm) O2: 0ï&frac*2;ž*5.0 ***2 (%) NO: 0ï&frac*2;ž****0 *0 *6 (ppm) Response Time CO, HC, CO2≤*0s, NO, O2≤*5s Indication Error CO: ±5%ï&frac*4;ˆrelative error:0ï&frac*2;ž*0%ï&frac*4;‰ CO2: ±5%ï&frac*4;ˆrelative error:0ï&frac*2;ž*0%ï&frac*4;‰ HC: ±5%ï&frac*4;ˆrelative error:0ï&frac*2;ž***0ppmï&frac*4;‰Â±*0%ï&frac*4;ˆrelative error:***1ï&frac*2;ž****0ppmï&frac*4;‰ O2: ±5%ï&frac*4;ˆrelative error:ï&frac*4;Œ0ï&frac*2;ž*5%ï&frac*4;‰ NO: ±4%ï&frac*4;ˆrelative error:ï&frac*4;‰ Power AC **0V±*0%ï&frac*4;›*0Hz±1Hz Preheating Time *0 min. Gross Weight *5KG Packing Size **0 * **0 * **0mm Main Function: 1. Used to measure the concentration of HC、CO、CO2、O2、NOï&frac*4;ˆ4Q without NOï&frac*4;‰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 RS**2 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 *0. Can store and search **0 groups of data, built-in printer *1. Measurable with liquefied gas (LG), liquefied natural gas (LNG) and gasoline and other alternative fuel vehicles.