A2030 Automatic Cold Filter Plugging Point Tester

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A2030 Automatic Cold Filter Plugging Point Tester

Product ID：HZSYdwxn028

Price: Please inquire PDF Format

Supply Ability:50 SETS/MON

Port:SHENZHEN

Product Introduction
Other information

Model NumberA2030

Brand NameBJDELITE

Payment TermsTT，PAYPAL，Alibaba.com Pay

A2030 Automatic Cold Filter Plugging Point Tester

Product Introduction
The A2030 Automatic Cold Filter Plugging Point Tester is a professional petroleum testing instrument designed for the determination of the Cold Filter Plugging Point (CFPP) of distillate fuels.
Complying with SH/T 0248, the A2030 is suitable for testing diesel engine fuels, including fuels containing flow improvers or other additives, as well as fuels used in domestic heating systems.
Cold filter plugging point is an important low-temperature performance indicator for diesel and distillate fuels. It reflects the temperature at which fuel flow through a standardized filter becomes restricted under specified testing conditions. The A2030 Automatic Cold Filter Plugging Point Tester provides controlled cooling, automatic pressure balancing, precise timing, and stable temperature control to improve testing efficiency and result consistency.

Key Features
Imported Compressor Refrigeration System
The instrument uses an imported compressor refrigeration system to provide sufficient cooling capacity and achieve the required low-temperature testing range.
Automatic Vacuum Pressure Balancing
A built-in vacuum pump combined with an electronic precision pressure balancing system automatically maintains the filtration suction pressure at the preset value, reducing manual operation.
Controlled and Uniform Cooling
The system automatically controls the temperature difference between the cooling medium and the test sample, helping ensure a controlled, uniform, and stable cooling rate.
Precision Microcomputer Timing
A built-in precision microcomputer timing system provides accurate timing control to support reliable result determination.
Automatic Testing Operation
The A2030 integrates temperature control, refrigeration, vacuum filtration, pressure control, and timing functions for efficient cold filter plugging point measurement.

Working Principle
The A2030 Automatic Cold Filter Plugging Point Tester determines the low-temperature filtration performance of distillate fuels under controlled conditions.
During testing:
1. The fuel sample is placed in the designated test bath.
2. The refrigeration system gradually cools the sample under controlled conditions.
3.The temperature difference between the cooling medium and sample is automatically controlled.
4. At specified temperature intervals, the built-in vacuum system draws the sample through a standardized filter.
5. The electronic pressure balancing system maintains the required suction pressure.
6. The filtration behavior is monitored under controlled timing conditions.
7. The temperature at which the sample reaches the specified filtration limitation is recorded as the cold filter plugging point.

Technical Parameters

Parameter	Specification
Model	A2030
Product Type	Automatic Cold Filter Plugging Point Tester
Applicable Standard	SH/T 0248
Temperature Range	-70 to +50°C
Temperature Resolution	0.1°C
Pressure Range	0–2 kPa (200 mmH₂O)
Pressure Resolution	1 mm
Working Cold Bath	Single tank with two baths, both baths at the same temperature
Temperature Sensor	PT100 temperature sensor
Refrigeration Method	Compressor refrigeration
Timing Range	60 s
Timing Resolution	1 s
Ambient Temperature	5–40°C
Relative Humidity	≤85%
Power Supply	AC 220 V ±10%, 50 Hz
Power Consumption	<900 W
Main Unit Dimensions	600 × 450 × 450 mm
Filtration Unit Dimensions	250 × 150 × 380 mm
Main Unit Weight	50 kg
Filtration Unit Weight	5 kg

Applications
The A2030 Automatic Cold Filter Plugging Point Tester is suitable for:
• Diesel engine fuel testing
• Distillate fuel analysis
• Diesel fuels containing flow improvers
• Fuels containing low-temperature performance additives
• Domestic heating fuels
• Petroleum product quality control
• Oil refineries and fuel production facilities
• Petroleum testing laboratories
• Fuel quality inspection organizations
• Research and development laboratories

Comparison: A2030 vs. Conventional Manual CFPP Testing

Feature	A2030 Automatic CFPP Tester	Conventional Manual Testing
Refrigeration Control	Automatic compressor cooling	More manual intervention
Vacuum Control	Built-in vacuum pump	External or manual system
Pressure Control	Automatic electronic balancing	Manual adjustment
Cooling Rate Control	Automatic and stable	Operator dependent
Timing	Precision microcomputer timing	Manual timing
Testing Consistency	High	More operator dependent
Operation	Automated	More labor-intensive
Efficiency	Higher	Lower

The A2030 Automatic Cold Filter Plugging Point Tester improves testing convenience and repeatability by integrating refrigeration, pressure balancing, vacuum filtration, temperature monitoring, and timing into an automated system.

FAQ
1. What is the A2030 used for?
The A2030 is used to determine the cold filter plugging point of distillate fuels, including diesel engine fuels and domestic heating fuels.
2. Which standard does the A2030 comply with?
The instrument complies with SH/T 0248.
3. What is the temperature range?
The temperature range is -70 to +50°C with a resolution of 0.1°C.
4. Can the A2030 test diesel containing additives?
Yes. It is suitable for diesel fuels containing flow improvers or other additives.
5. How is the sample cooled?
The instrument uses a compressor refrigeration system to provide stable low-temperature cooling.
6. Does the instrument automatically control suction pressure?
Yes. The built-in vacuum pump and electronic precision pressure balancing system automatically maintain the suction pressure at the preset value.
7. What temperature sensor is used?
The instrument uses a PT100 temperature sensor.
8. Is the A2030 suitable for routine petroleum laboratories?
Yes. Its automatic cooling, vacuum filtration, pressure balancing, and timing functions make it suitable for petroleum laboratories and routine fuel quality control applications.

FAQ
1. What is the A2030 used for?
The A2030 is used to determine the cold filter plugging point of distillate fuels, including diesel engine fuels and domestic heating fuels.
2. Which standard does the A2030 comply with?
The instrument complies with SH/T 0248.
3. What is the temperature range?
The temperature range is -70 to +50°C with a resolution of 0.1°C.
4. Can the A2030 test diesel containing additives?
Yes. It is suitable for diesel fuels containing flow improvers or other additives.
5. How is the sample cooled?
The instrument uses a compressor refrigeration system to provide stable low-temperature cooling.
6. Does the instrument automatically control suction pressure?
Yes. The built-in vacuum pump and electronic precision pressure balancing system automatically maintain the suction pressure at the preset value.
7. What temperature sensor is used?
The instrument uses a PT100 temperature sensor.
8. Is the A2030 suitable for routine petroleum laboratories?
Yes. Its automatic cooling, vacuum filtration, pressure balancing, and timing functions make it suitable for petroleum laboratories and routine fuel quality control applications.