Gasoline Octane Engine Unit/Octane Rating Unit/Diesel Cetane Engine Unit

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: PT-DW300TA
• Type: Octane and Cetane Analyzer
• Accuracy Grade: 1
• Load Way: Electronic Load
• Display: Digital
• Control: Computer Control
• Weight: 0-100Kg
• Power Source: AC220V
• Relative Humidity: ≤85%
• Ambient Temperature: -10ºC-+35ºC
• Inner Diameter of Cylinder: 82.55mm
• Stroke: 114.3mm
• Range of Compression Ratio: 4:1~18:1
• Transport Package: Standard Export Package
• Trademark: LABFAC
• Origin: Hunan China
• Production Capacity: 500PCS/Month

Product Description

Item: Gasoline Octane Engine Unit/Octane Rating Unit/Diesel Cetane Engine Unit
Model: PT-DW300TA

Introduction
The oil testing instruments from U-THERM have been widely used in oil refineries and government laboratories. PT-DW300TA is an automatic model product launched recently. Used for measuring gasoline antiknock performance of vehicle and SI aero-engine, conforming to ASTM D2699/ D2700, IP 236/ 237 and ISO 5163/ 5164. Its range of measurement is 40~120. PT-DW300TA has outstanding performance in automation level, and can provide test results with high accuracy and stability.

Technical Specification

Inner diameter of cylinder		82.55mm
Stroke		114.3mm
Range of compression ratio		4:1~18:1
Rotate speed of engine	MON	900±9r/min
	RON	600±6r/min
Temperature of intake air	MON	38±1.0ºC Adjustable
	RON	52±1.0ºC Adjustable
Ignition advance	MON	24°±2°(BTDC)
	RON	13°±1°(BTDC)
Installation Dimension		1800*1800*1500 (1200kg)
Power Source		3Phase, 380VAC±10%, 50Hz

Technical Features
Two methods (RON and MON) can be switched quickly; Combination Research & Motor Method for Octane Rating.
Supporting procedure A, B and C, more economic and efficient.
Configuring 4 sample tanks.
Professional device DW30AU for air purification help meeting the standards by providing clean, dry, and constant temperature intakes air.
Curve of relationship between GON and compression ratio preset, and
automatic compensation be realized according to the atmospheric pressure detected automatically.
Can store and print test results by panel printer, support LIMS network.
Operational software interface has high integration, all kinds of real-time condition monitoring information, and operation tips is timely and clear.
PT-DW300X has equipped an automation kit, then whole process test can be completed automatically by one key operation, and PT-DW300TA has not equipped.

Globally Accepted Testing Method with High Precision

Stability Ensuring

1. High demands for metal materials and machining accuracy ensure its mechanical stability.
2. Equipped with a special DT30DS (detonation signal pickup) and a digital detonation meter.
3. Configuring circulating cooling water unit DW30CU, customers do not need to purchase a special cooling water system in laboratory.
4. Two level filtering for lubricating oil.
5. Using the mature magnetic induction ignition technology.

Safety & Health

1. All the mechanical moving parts safely interlocked completely, and an emergency stop button is installed on the operation panel for safety.
2. Keeps your laboratory quiet by using muffler.
3. Special treatment to the engine exhaust emission, meet the discharge standards.
4. Safety signs on the instrument is clear and complete.

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