Cold Behaviours

HK-510 Solidifying Point Tester for Petroleum Products

 

 

 

 

HK-510 solidifying point apparatus conforms to the ASTM D3944 Standard Test Method for Solidification Point of Petroleum Wax, used for determining the solidification point of petroleum wax and also it can be used for testing dark petroleum products lubricants

Technical parameters

1.Rated voltage:AC220V±10% 50Hz or 110V±10% 60Hz

2.Power:1800W

3.Bath temperature:30~-30°C

4.Precision of temperature control:±0.5°C

5.Temperature control mode:Digital display temperature controller

6.Bath holes:one bath with two holes

7.Timer:timing alarm device

8.Motor stirrer:1450r/min; 15W

9.Cooling medium:anhydrous ethyl alcohol

10.Ambient requirements:Temperature: 10~40°C; Humidity≤85%

HK-510A Automatic Solidification Point Apparatus

 

 

 

 

HK-510A Automatic solidifying point apparatus conforms to the ASTM D3944Standard Test Method for Solidification Point of Petroleum Wax, used for determining the solidification point of petroleum wax and also it can be used for testing dark petroleum products lubricants.

Technical parameters

1.Power supply: AC220V±10%  50Hz

2.Heating power: 2200W

3.Detecting method: Infrared scanning

4.Screen: Touched LCD

5.Temperature precision: ±0.5°C

6.Refrigeration depth: -75°C

7.Printer: Thermal printer

8.Ambient requirements: Temperature:10~40°C ;Humidity≤85%

HK-3535A Solidifying, Pour, Cloud & Cold Filter Plugging Point Tester

 

 

 

HK-3535A Solidifying, pour, cloud & cold filter plugging point tester is suitable to the standards of ASTM D 3944,  ASTM D97, ASTM D2500 & ASTM D6371.

 

It is used to test the solidifying, pour, cloud and cold filter plugging point of petroleum products.

Technical parameters

Constant temperature bath

1.Rated voltage: AC 220V±10% 50Hz

2.Slot power: 350W×2 (700W)

3.Slot holes: Two slots and four holes

4.Bath volume: 5L

5.Temperature control: Digital display temperature control

6.Temperature range: Room temperature ~ -68°C

7.Temperature accuracy: ± 0.1°C

8.Temperature sensor: Pt100 (Platinum resistor)

9.Timer: Two timer devices

10.Mixing method: Mixing motor, 1200r/min

11.Ambient temperature: 15~30°C   Humidity≤85%

 

Special cold source

1.Rated voltage: AC 220V±10% 50Hz

2.Input power: 800W

3.Cooling time: 100min (Room temperature≤30°C)

4.Downtime duration: ≥20min

5.Ambient temperature: Temperature:10~40°C'Humidity≤85%

HK-3535 Pour and Cloud Apparatus for Petroleum Products

HK-3535 Pour and Cloud Apparatus for petroleum products is suitable to the standards of ASTM D97 Standard Test Method for Pour Point of Petroleum Products, ASTM D2500 Standard Test Method for Cloud Point of Petroleum Products.

 

It is used to test the pour and cloud point of petroleum products.

Technical parameter
Constant temperature bath
1. Rated voltage: AC 220V±10% 50Hz
2. Bath power: 350W×2 (700W)
3. Bath holes: Two baths and four holes
4. Bath volume: 5L
5. Temperature control: 20~-70℃
6. Temperature control: LCD temp. Controller
7. Temperature control accuracy: ± 0.1°C
8. Timer: two timers
9. Stirring method: Mixing motor, 1450RPM
10. Ambient requirements: temperature: 15~30°C Humidity≤85%

Special cold source
1. Rated voltage: AC 220V±10% 50Hz
2. Input power: 800W
3. Cooling time: 100min (Room temperature≤30°C)
4. Cooling duration: ≥20min
5. Ambient requirements: temperature: 15~30°C Humidity≤85%

HK-SB010 Solidification Point of Benzene

HK-SB010 conforms to ASTM D852 Standard Test Method for Solidification Point of Benzene, it covers the determination of the solidification point of benzene.

 

This tester can be used to determine the purity of benzene. The closer the solidification point reaches that of pure benzene, the purer the sample.

Technical Parameters

1.Applicable Standard: ASTM D852

2.Temperature control method: Digital PID temperature controller

3.Temperature range: Room temperature~20℃

4.Cooling method: Compressor cooling

5.Stirring Method: Magnetic Stirring

6.Rated Power: AC220V±10% 50Hz

7.Work Unit: Double Holes

HK-2430 Freezing point for Aviation Fuels

This apparatus for determination of freezing point for Freezing Point of Avaition Fuels and cloud crystallization point for light petroleum products conforms to the ASTM D2386 Standard Test Method for Freezing Point of Aviation Fuels and SH/T10179 Light Petroleum Cloyd and Crystallization point Test method.

 

The apparatus covers the determination of the temperature below which solid hydrocarbon crystals may form in aviation turbine fuels and aviation gasoline. It can also detect cloud and crystallization point of the light petroleum products.

 

Technical parameters

1.Rated voltageAC220V±10%  50Hz

2.Power1200W

3.Heating power:800W

4.Cryostat volume:8L

5.Temperature control:Digtal display temperature control 

6.Temperature control range:room temperature ~ -68℃

7.Temperature control precision:0.1℃

8.Sensor:Pt100(platinum resistor)

9.Agitation mode:Magnetic force stir.

10.Ambient requirements:Temperature:10~40℃;Humidity≤85%