After-sales Service: | Lifetime Technical Support |
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Warranty: | Warranty Is 24 Months |
Timing Mode: | Digital Timer |
Counting Method: | Automatic Stroke Counter |
Refrigeration Method: | Compressor Refrigeration |
Cycle Mode: | Magnetic Pump Cycle |
Customization: |
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Polymer-Containing Oils Shear Stability Tester by Diesel Injector
1. Automated, compact and powered by digital tools, the GD-H1358 Shear Stability Tester is unlike any other shear stability tester on the market. As lubricant performance improve year after year, KRL shear stability tests become longer.
The Ducom GD-H1358 is the first and the only automatic shear stability tester that is designed to be in full compliance with the applicable test standards.
2. Stability Tester is suitable for shear stability determination of polymer-containing oils. The main unit consists of double piston jet pump and spray chamber with nozzle and nozzle holder,all major components are purchased directly from Germany.Shear The polymer-containing oil passes through the nozzle of the diesel nozzle shear stability tester at a certain shear rate to promote the depolymerization of the polymer molecules with poor shear stability, and reduce the kinematic viscosity of the sample to report the sample.
1. Original German jet pump with nozzle and spray chamber.
2. A Bowie axial nozzle injector with a filter cartridge in the nozzle holder.
3. The spherical cooler has a cooling jacket to allow heat to pass through the wall surface.
4. The liquid flow meter controls the flow rate, digital display, 170cm³±5cm³/min.
5. The automatic stroke counter can automatically cut off the power.
6.250cm³ sump with liquid tank inlet at the top.
7. Siemens three-phase motor, power 1100W, speed 925±25r / min.
8. There is a distribution plate in the glass test tube, and a three-way piston is arranged at the cooling outlet;
9. Microcomputer temperature controller, digital display, accuracy ±1ºC, PT100 sensor.
10. Fully enclosed compressor refrigeration, large cooling capacity and low noise.
11. The digital timer records the test time with a wind alarm.
12. There is an exhaust device at the top of the jet pump.
13. There is an electronic controller for controlling the pressure on the pressure line. The digital display pressure is 17.5Mpa±0.35Mpa.
Timing mode |
digital timer |
Counting method |
automatic stroke counter |
Refrigeration method |
compressor refrigeration |
Temperature control range |
35±0.2°C |
Cycle mode |
magnetic pump cycle |
Flow rate control |
liquid flow meter |
Pressure control |
pressure transmitter, digital display |
Machine power |
2.5KW |
Working power supply |
AC220V/50Hz |
If you are interested in our ASTM D6278 Polymer-containing Oils Shear Stability Tester product or have any questions, please feel free to contact us.
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