ASTM D942 High Temperature Two Bombs Lubricant Grease Oxidation Stability Tester

• After-sales Service: on-Line and off-Line Service
• Warranty: 2 Years
• Max Diameter of Workpiece: <500mm
• Mass Scope of Workpiece: <900kg
• Type: Universal Testing Machine
• Maxcapacity: <1000KN
• Model NO.: GD-H1634
• Accuracy Grade: 0.5
• Load Way: Mechanical Load
• Loading Method: Dynamic Load
• Display: Digital
• Control: Computer Control
• Weight: 0-100Kg
• Power Source: AC220V
• Oil Cylinder Position: Under
• Reference Standard: ASTM D942
• Heating Power: No More Than 2.2kw
• Temperature Control Range: Room Temperature ~ 99 ° C
• Temperature Control Accuracy: 0.1c
• Heating Mode: Electric Heating Tube Heating
• Control Mode: Automatic Control
• Temperature Control Mode: Pid Thermostat
• Overall Power: 2.2kw
• Work Unit: Two Bombs
• Results Processing: Single-Chip Computer Automatic Calculation
• Transport Package: Plywood or Wooden Case
• Specification: 600 * 580 * 680mm
• Trademark: GOLD
• Origin: Made in China
• HS Code: 9031809090
• Production Capacity: 100sets/Month

Product Description

ASTM D942 High Temperature Two Bombs Lubricant Grease Oxidation Stability Tester 

Product Description

Why perform the grease oxidation stability test?

(1) Monitor changes in the oxidative stability of the lubircating grease to prevent more organic acids from being generated as a result of oxidative deterioration of the lubricant, causing corrosion of the lubricated parts of the equipment.
(2) Prevent more sludge, gum and asphaltene produced by the serious oxidation of lubricating oil, increasing the viscosity of lubricating oil, which is not conducive to the lubrication and heat dissipation of the equipment. Also prevents the flow of lubricating oil due to excessive oil sludge blocking the oil circuit and affecting the flow of lubricating oil, increasing the wear and tear of the equipment.
(3) oxidative deterioration of lubricating grease will also make the oil additives cracking failure, so that the oil of the relevant physical and chemical properties of deterioration, such as oil foam, emulsification, anti-wear properties will be significantly reduced.
(4)The oxidative stability of lubricating grease depends most of all on the quality of the base oil.
 

Place the sample in the qualified oxygen bomb for oxidation. Observe and record the pressure at specified time intervals. After a specified time period, the oxidation degree of lubricating grease is determined by the corresponding reduction of oxygen pressure. The Oxidation Resistance of Greases Tester is suitable for measuring the oxidation resistance of lubricating grease stored in oxygen closed system under the condition of increasing the test temperature.

Main Technical Features

1. The whole test is controlled by computer, without manual conduct;
2. The test process has curve real-time display;
3. Automatically store the results after the test;
4. One test bomb can be loaded into 5 sample dishes;
5. Stainless steel electric heater, heating bath;
6. The Oxidation Stability Measuring Instrument can automatically check the gas leakage and give an alarm;
7. PID program temperature control technology, digital display, accuracy ± 1 ºC PT100 sensor;
8. 64 bit PIC acquisition card, fast sampling speed and fast result processing;
9. LCD screen interface adopts man-machine dialogue;
10. Alloy steel dish rack, containing 18% chromium and 8% nickel;

Product Parameters

Applicable standard	ASTM D942,IP142, SH/T 0325
Heating method	electric heating pipe
Control mode	Automatic
Temperature control mode	single chip PID temperature controller
Power cosumption	2.2kw
Temperature control range	normal temperature ~ 99 ºC
Work unit	two bombs
Result processing	single chip microcomputer automatic calculation
Pressure display	LCD display curve
Working power supply	AC220V / 50Hz

Detailed Photos

After Sales Service

Pre-sale Service	1.The professional sales team will reply to the inquiry in real time;
	2.Customize suitable solutions according to the needs of different customers;
	3.Provide product technical parameters/operation manuals and evaluation reports, etc.;
After-sale Service	1.From the date of purchase within one year instrument, is a product quality problem free repair replacement, lifetime supply of maintenance and technical services.
	2.Technical Support	(1)Our technical team supports our customers at all time with our long experience, expert advice and the unlimited spirit and always be for providing the best customer service.
		(2)Training how to install the machine,you can arrange your engineer to our company to get free training.
		(3)If necessary, we can also arrange our engineer to your company for training and commissioning at your cost.
	3.The instrument has found anomalies or malfunctions please contact us to arrange the most convenient treatment options.

Certifications

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