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Quick Details
Specifications
SV-4Q auto emission analyzer
Ⅰ. Main Thechnical Parameters
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Measurement Range
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CO
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0~10×10-2 (%)vol
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CO2
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0~20×10-2 (%)vol
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HC
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0~10000×10-6 (ppm)vol
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O2
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0~25×10-2 (%)vol
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Indication Error
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Absolute error
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Relative error
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CO
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±0.06×10-2(%)vol
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±5%
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CO2
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±0.5×10-2(%)vol
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±5%
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HC
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±12×10-6 vol
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±5%
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O2
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±0.1×10-2(%)vol
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±5%
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Preheating Time
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10 min.(3 min. warm-up for fast measurement)
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Environmental condition
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Temperature
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-5~40 centigrade
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Humidity
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no more than 85%
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Atmospheric pressure
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86~106kPa
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Power
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AC 220V±10%; 50 Hz±1Hz
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Gross Weight
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15kg
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Packing Size
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610*500*330mm
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Ⅱ. Main Function
1. Used to measure the concentration of HC, CO, CO2, O2 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.