SR-4308 Oils Electrical Conductivity Tester

SR-4308 Oils Electrical Conductivity Tester

SR-4308 electrical conductivity tester can measure the electrical conductivity of not only gasoline, aviation kerosene, diesel, but also compressor oil and lubricating oil. By measuring the conductivity parameters, the electrostatic safety, electrical insulation, purity or other physical properties of the oil can be qualitative to quickly understand. It is widely applied in the field environment of airports, oil depots of oil refineries, gas stations, and oil laboratories.
Details
Applicable Standards
ASTM D4308-89 Standard Test Method for Electrical Conductivity of Liquid Hydrocarbons by Precision Meter
ASTM D2624 Standard Test Methods for Electrical Conductivity of Aviation and Distillate Fuels
GB/T 6539-1997 Standard Test Methods for Electrical Conductivity of Aviation and Distillate Fuels
ISO 6297 Petroleum products - Aviation and distillate fuels - Determination of electrical conductivity
GB 6950-2001 Light Oil Safe Static Conductivity
GB 13348-1992 Safety Rules Of Static Electricity With Relation To Liquid Petroleum Products 

Technical Parameters
Range: 1~19999pS/m (pS/m is the conductivity unit, equal to the US conductivity unit 'cu')
Measurement accuracy: ±(2%+2pS)
Resolution: ±1pS/m
Conductivity cell structure constant and accuracy: 1.00/m±2%;
Reading mode: LCD digital display;
Power supply: Built-in 6F22 type 9V laminated battery, intermittent power supply. (If the battery cannot be shipped together, user prepare it)
Explosion proof grade: IaⅡAT3
Working environment: 
Temperature: 0~+40℃ 
Working temperature of the conductance probe is -40~+200℃ 
Relative humidity: ≤85% 
Structural performance: semi-sealed structure, compact structure, small and portable
Dimensions: 
Main unit: φ100×35mm 
Electrode: φ14×140mm
Weight: 0.4kg
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