Automobile oxygen sensor is a key feedback sensor in the control system of electric injection engine. It is also a key part to control automobile exhaust emission, reduce automobile pollution to environment and improve the quality of automobile engine fuel combustion. The oxygen sensor is installed on the engine exhaust pipe.
Application: Cars
Q: How do I know the O2 sensor is good or not? control system of electric injection engine, oxygen sensor, O2 sensor Suzhou Arenland Automotive Technology co.,ltd , https://www.arlautoparts.com
Product Introduction:
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MA series slurry pumps are the most comprehensive range of centrifugal slurry pumps for use in mining, chemical and general industry applications. The horizontal slurry pumps are designed for heavy duty applications such as mill discharge, power sector and tailings as well as specialty applications, which are used for continuous pumping of high abrasive, high density slurry.
Notation:
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Product Features:
-Wear resistant metal or rubber wet end parts, long service life
-Wide options for impeller
-Various types of pump seals to suit different working condition
-Grease or oil lubrication
-Discharge branch can be positioned at intervals of 45 degree
-Can be installed in multistage series
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Pump Structure:
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Application Range:
Size: 25 mm to 450 mm
Capacity: up to 5400 m3/hr
Maximum Heads: up to 75 m
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Pump Model:
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Pump Type
Pump Model
Size
Flow
Head
Application
Feature
MA/MAR
Heavy Duty Slurry Pump1.5/1B-MA
1"-18"
4-5400 m3/h
5-75m
-Ball Mill Discharge
-Wear resistant metal or
   rubber wet end parts,Â
   long service life
2/1.5B-MA
-SAG Mill Discharge
3/2C-MA
-Rod Mill Discharge
4/3C-MA
-Coal Washing
-Wide options for impeller
4/3D-MA
-Coarse Sand
-Various types of pump seals to
  suit different working condition
6/4D-MA
-Coarse Tailing
6/4E-MA
-FGD
-Grease or oil lubrication
8/6E-MA
-Fine Tailing
-Discharge branch can be
  positioned at intervals of 45 degree
8/6F-MA
-Flotation
10/8F-MA
-Heavy Media
-Can be installed in multistage series
10/8ST-MA
-Mineral Processing
-Easy to maintain
10/8G-MA
-Mineral Concentrate
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12/10F-MA
-Pulp and Paper
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12/10ST-MA
-Process Chemical
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12/10G-MA
-Oil Sand
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14/12F-MA
-Mineral Sand
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14/12ST-MA
-Pulp and Paper
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14/10G-MA
Â
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16/14TU-MA
Â
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20/18TU-MA
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A: The only way to know if the O2 sensor is functioning normally is to check its responsiveness to changes in the air/fuel mixture, by Voltage Measurement or Waveform Simulation.
Use a 10-megaohm digital voltmeter. Hook up the voltmeter's red probe to the sensor's signal wire and the black probe to engine ground. (Use back probe method, DO NOT pierce the wire.) For a good sensor, voltage should fluctuate constantly between 0.1 and 0.9 volts after starting the engine for 2 or 3 minutes.
