• Model NO.：GD-H1152
• Detection Method：Photocell Detection
• Control Method：Computer Automatic Control
• Working Unit：5 Units
• Warranty：1 Year
• Transport Package：Wooden Case or Plywood
• Origin：China
• HS Code：903180990
• Production Capacity：200PCS,Month

Basic Info.

Model NO. GD-H1152 Detection Method Photocell Detection Control Method Computer Automatic Control Working Unit 5 Units Warranty 1 Year Transport Package Wooden Case or Plywood Origin China HS Code 903180990 Production Capacity 200PCS/Month

Product Description

ASTM D3829 D4684 Fully Automatic Engine Oil Borderline Pumping Temperature Tester (MRV)


Introduction of Mini-Rotary Viscometer:
The Automatic Engine Oil Borderline Pumping Temperature Tester is used to determine the borderline pumping temperature, yield stress and apparent viscosity of engine oils at low temperature.
The test temperature control range is wide, from -5C to -40C. The test process is all automatically controlled by a computer.


Main Features of Mini-Rotary Viscometer:
1. Temperature range: temperature range -5ºC to -40ºC, temperature control accuracy ± 0.1ºC.
2. Fully enclosed compressor refrigeration, large cooling capacity.
3. The temperature, period and rotor motion are monitored by computer.
4. Improved pulley assembly to enhance the stability and sensitivity of the pulley, photoelectric sensor test.
5. 5 rotors can be tested simultaneously.
6. The rotor has a transparent transparent plexiglass cover.
7. Microcomputer control, Windows operating system, full English interface.
8. The program automatically performs temperature control on the nonlinear curve to determine the yield stress and apparent viscosity.
9. Cleaning temperature control and temperature calibration function.
10. Viscometer constant calibration and storage.
11. Test results can be stored and printed.
12. Calculation and printing function of the "air-resistance type" and "flow restricted type" boundary pumping temperature.
13. Equipped with special low temperature thermostat equipment.
14. Equipped with the newly developed defrosting system.


Technical Parameters of Mini-Rotary Viscometer:
1.Applicable standards: ASTM D3829, D4684, GB/T 9171 (optional SH/T0562)
2.Refrigeration method: imported compressor refrigeration
3.Working temperature: 80~-40ºC
4.Temperature control method: program temperature control
5.Heating method: heating tube heating
6.Detection method: Photocell detection
7.Control method: computer automatic control
8.Working unit: 5 Units
9.Working power supply: AC220V 50HZ


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