The KDND-801 is a precision pour point and cold filter plugging point tester utilizing semiconductor refrigeration technology for efficient, reliable low-temperature testing. It offers a measurement range of +10°C to -70°C with a resolution of 0.1°C, ensuring high accuracy for evaluating the low-temperature fluidity of petroleum products. The blue LCD (240×128) provides clear readings, while 100 data storage points and power-off clock retention support convenient data management. With a sample volume of 20ml per test and specific cooling water requirements, it is designed for consistent, repeatable results in refineries, labs, and QC settings, helping to ensure fuel and oil meet performance and safety standards.

• Semiconductor refrigeration technology for stable low-temperature testing
• Measurement range: +10°C ~ -70°C with 0.1°C resolution
• Blue LCD display (240×128) for clear data readout
• 100 data storage points with power-off clock retention
• Compact design with reliable performance for laboratory use

Temperature measurement: Platinum resistance
Accuracy: ±1℃
Resolution: 0.1℃
Measuring range: +10℃ ~ -70℃
Display: Blue LCD (240×128)
Information storage: 100 data
Clock display: power outage hold
Oil test dosage: 20ml each time
Cooling water requirements: pressure 4.9×101~ 4.9×105Pa
Flow rate 1.5 L/min
Power supply voltage: ~220V±22V
Frequency: 50Hz±2.5Hz
Ac power: ≤250VA
Ambient temperature: 10~35℃
Ambient humidity: ≤85%RH
Weight: about 25kg