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Lab Instruments Gasoline Octane Number Tester by Spark-Ignition Method ASTM D2700
US$110,000.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
Whole Life Technical SupportWarranty
1 YearModel NO.
GD-VIIProduct Name
Gasoline Octane Number TesterStandard
ASTM D2700 Motor MethodTest Range
40-120 Octane NumbersCast Iron Cylinder Bore Diameter
82.55mmCast Iron Piston Stroke
114.3mmDisplacement
0.61LValve Clearance
0.20mm for Inlet Valve; 0.25mm for Exhaust ValveSpark Plug Clearance
0.5mmAir Heating Temperature
165 Celsius for Motor MethodAir Heating Temperature 2
52 Celsius for Research MethodTransport Package
Wooden CaseSpecification
2520*1240*1700cm 1500kgTrademark
GoldOrigin
ChinaHS Code
9031809090Production Capacity
100 Pieces/MonthKey features
Dual Test Methods: Supports both Motor Method (ASTM D2700) and Research Method (ASTM D2699) for versatile testing.
Wide Test Range: Accurately measures gasoline octane numbers from 40 to 120.
Automatic Compression Control: Features automatic and manual compression ratio adjustment from 4:1 to 18:1 with self-locking.
Patented Ignition Technology: Uses Hall ignition and magnetic knock sensor for high repeatability and stable signal detection.
17-inch Touch Screen: Equipped with industrial control computer and WIN7-based software for easy operation and data display.
Atmospheric Pressure Compensation: Computer automatically compensates for atmospheric pressure to eliminate manual checking errors.
Long-term Data Storage: Scroll saves up to 300 test records with export options for .tet and .xls formats.
Whole Life Support: Provides comprehensive technical support throughout the entire lifespan of the instrument.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-05-03Nearest Port: Chongqing, ShanghaiAverage Response Time: ≤6.03hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CPT
AI-Powered supplier vetting
SummaryChongqing Gold Mechanical & Electrical Equipment Co., Ltd. is identified as both a trading company and manufacturer/factory in China, with stated capabilities in oil, electrical, fire, and measuring equipment. Evidence indicates more than 10 production lines, 11–20 R&D engineers, 11–20 quality-control staff, and 50 total staff. The supplier holds ISO 9001 certification, has self-operated import/export rights, and reports peak- and off-peak-season lead times within 15 working days. It describes international sales coverage across multiple regions and adherence to ISO, ASTM D, IP, and GB standards. However, the provided information does not establish after-sales procedures, customization services, or specific customer case details. Financial credibility cannot be assessed because financial data is excluded from this analysis.
Supplier typeThe supplier is explicitly described as a factory and as both a trading company and manufacturer/factory. Its stated business involves researching, designing, developing, and producing scientific and measuring instruments, supporting classification as a manufacturing-oriented supplier.
CertificationsThe supplier explicitly reports ISO 9001 certification and states that manufacturing follows ISO, ASTM D, IP, and GB standards. ISO 9001 is direct evidence of a certified quality-management system, while the standards statement supports structured manufacturing compliance.
R&D capabilityThe supplier describes itself as a high-tech enterprise engaged in research, design, development, and production, with 11–20 years of total R&D-engineer experience and stated continuous innovation. These details explicitly support an established innovation function.
Production capacityThe supplier reports more than 10 production lines, 11–20 quality-control staff, 50 total staff, and lead times within 15 working days in both peak and off-peak seasons. Its described manufacturing scope covers oil testers, electrical testers, fire-testing equipment, and oil purifiers, providing direct evidence of operational production capacity.
Product Q&A
Q:What test standards does this instrument support?
A:
It supports ASTM D2700 (Motor Method), ASTM D2699 (Research Method), GB/T503, and GB/T5487.
Q:What is the test range for octane numbers?
A:
The instrument can measure gasoline octane numbers ranging from 40 to 120.
Q:How is the compression ratio adjusted?
A:
The compression ratio is adjustable from 4:1 to 18:1 via automatic or manual control with a self-locking motor.
Q:What is the warranty period for this tester?
A:
The product comes with a 1-year warranty and whole life technical support.
Q:Does the machine automatically compensate for atmospheric pressure?
A:
Yes, the computer automatically compensates for atmospheric pressure using a configured curve.
Send Inquiry
*To:
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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