Shandong China Coal Group
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Product Introduction
Used to measure vehicle emissions of HC, CO, CO2 and O2 gas concentrations, a
Automatic calculation shows that air-fuel ratio λ, can be the engine combustion performance and emissions of pollution in a comprehensive test.
Use of advanced foreign technology, import the key components assembled.
With a high-brightness digital display, automatic zero, linear automatic
data processing, auto-alarm when the gas line blocking, fault diagnosis where
the unit automatically and print testing date, time functions, with built-in printer
(or the analog output interface or RS -232A digital serial communication interface),.
It can be freely idling and dual idling measure, with convenient operation, accurate
measurement data, work stable and reliable characteristics.
Main 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 (%) |
Response Time | CO,HC,CO2≤10s, 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%) |
Power | AC 220V±10% 50Hz±1Hz |
Preheating Time | 8min. |
Gross Weight | 9KG |
Packing Size | 420mm (L ) x 310mm ( W) x 170mm ( H ) |