Thermo-oxidation Engine Oil Simulation Tester TEOST MHT

Thermo-oxidation Engine Oil Simulation Tester

GD-H1908 Thermo-oxidation Engine Oil Simulation Tester repeatedly passes 8.5g of engine oil in the form of a thin oil film through a specially structured test rod under oxidation and catalytic conditions at 285 ℃, and then measures the method of sediment formation on the rod. Research between laboratories has found that the moderate high temperature thermal oxidation engine simulation test (TEOST MHT) is applicable within the range of 10mg~100mg, but experience has shown that it can also be used when the sediment mass is between 1mg~150mg or greater.

The GD-H1908 Thermo-oxidation Engine Oil Simulation Tester is used for the thermal oxidation simulation test of engine oil. ASTM D7097 Standard Test Method for Determination of Moderately High Temperature Piston Deposits by Thermo-Oxidation Engine Oil Simulation Test—TEOST MHT

Application Scope:

• Lubricant Production Enterprise

• Related Testing Department

Related Standards:

1. ASTM D6335 Standard Test Method for Determination of High Temperature Deposits by Thermo-Oxidation Engine Oil Simulation Test.

2. ASTM D7097 Standard Test Method for Determination of Moderately High Temperature Piston Deposits by Thermo-Oxidation Engine Oil Simulation Test - TEOST MHT.

3. SH/T0834 "Determination of Engine Oil Moderately High Temperature Piston Deposits Thermal Oxidation Simulation
   Test Method (TEOST MHT)".

4. SH/T0750 "Determination Method of High Temperature Oxidation Deposits of Engine Oil (Thermal Oxidation Simulation Test Method)".

Functional Characteristics:

1. The instrument can replace the similar foreign TEOST.

2. The main components are imported from abroad,including the temperature controller, deposition rod, gear pump, flow sensor, etc.

3. The working time of the instrument can be set, and it will stop automatically after the test.

4. The instrument can be tested by ASTM D6335, SH/T0750 method through additional components.

5. The instrument is equipped with a catalyst magnetic mixing device, which can set the mixing time and mixing speed.

6. Automatic electronic flow controller, accurately control the gas flow rate of 10ml±0.2ml/min.

7. All parameter settings can be performed on the touch screen, and the test can be started with one key after completion.

Technical Parameters:

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