Hangzhou Zeal Instruments Science & Technology Co.,Ltd
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ZealModel VP TE-1000AE -Micro-Vapor Pressure Tester

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Based on the triple expansion method for the measurement of liquid volatility, it is suitable for the petroleum and chemical industries to accurately determine the vapor pressure of substances such as gasoline, aviation gasoline, hydrocarbon solvents, light petroleum distillates, and chemical reagents.

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Test Parameters

Vapor Pressure

Applicable Fields

Gasoline, Aviation Kerosene, Hydrocarbon Solvents


Keywords

Crude Oil Vapor Pressure

  • Employs the internationally advanced triple expansion method.
  • No need for sample pre-treatment, with one-button completion of experimental operations.
  • Fully automated detection eliminates errors introduced by manual operations.
  • Requires 1 ml of sample, with results obtainable in 10 minutes.
  • Flexible setting and automatic detection of multiple temperature points, quickly compiling temperature-pressure reference charts.
  • Unique cleaning method effectively controls sample cross-contamination, improving detection efficiency and precision.
  • Maintenance-free measuring chamber, suitable for high-intensity testing tasks.
  • User hierarchical management enables control of accounts at different levels.
  • USB plug-and-play interface with optional thermal printer for convenient data management.
  • User-friendly human-machine interaction, easy to learn, understand, and operate.
  • 7-inch color LCD touchscreen, dynamically displays the experimental process.
  • Standards——SH/T 0769, SN/T 2932, ASTM D6378, SH/T 0794, ASTM D5191, GB/T 8017, ASTM D323, EN 13016-1, IP 394.

 

Operating Environment: 5°C to 40°C, <85% RH

Temperature Range: 0 to 120?

Temperature Accuracy: ±0.1?

Pressure Detection Range: 0 to 1000kPa

Pressure Resolution (sensitivity threshold): 0.01kPa

Repeatability: ≤0.3kPa(@37.8?,70kPa)

Reproducibility: ≤0.7kPa(@37.8?,70kPa)

Sample Test Amount: 1mL (about 10mL sample is needed for rinsing for 3 times)

Gas-to-liquid Ratio: 0.02:1 to 4:1

Interface: RS232*1,RJ45*1,USB*2

Rated Voltage: AC220V/50Hz

Rated Power: 150W

Dimensions: 225mm × 290mm × 390mm

Weight: 12kg