Fully Automatic Vapor Pressure Tester

ZT-P03Z

COMPLIANCE : GB/T 8017 ASTM D323 ISO3007

Measurement range: 0–200 kPa

Temperature control range: Room temperature to 80°C

Resolution: 0.1°C

Temperature control accuracy: 37.8 ± 0.1°C

Temperature sensing element: PT100

Test bath: Water bath

Test bombs: 2 or 3 bombs

Volume ratio of air chamber to gasoline chamber: 4:1

Power supply: AC 220 V ± 10%, 50 Hz

Overall power: 1600 W

Dimensions: 800 mm × 450 mm × 400 mm

Instrument weight: 40 kg

Ambient temperature: 5°C–40°C

Relative humidity: ≤ 85%


  • Equipped with a 7-inch color TFT LCD screen and touch screen for human-machine interaction. The interface design is aesthetically pleasing. All interfaces are displayed in Chinese characters, and all operations are clear at a glance.

  • The instrument performs the test process fully automatically. After the operator sets the test parameters, the instrument will automatically control the operations of water bath thermostatic control, bomb rotation, pressure detection, test timing, and result judgment, without any intervention from the operator during the test. Upon completion of the test, the instrument will automatically display and store the test results, and automatically print the data.

  • The instrument screen displays the test temperature, test time, test pressure, and other parameters in real time. The operator can observe the data at any time and monitor changes in system parameters in real time.

  • The instrument can cyclically store 1,000 test results, which can be queried at any time. A thermal printer is adopted, offering the advantages of fast printing speed and no noise.

  • The instrument features an online pressure adjustment function. It can effectively correct pressure sensor errors and meet the calibration requirements of the standard method.

  • The instrument features an online temperature adjustment function. It can effectively correct slight deviations in sensor readings caused by lead wires.

  • The instrument offers high test accuracy, with good repeatability and reproducibility.


NO.NameUnitQuantityNotes
1HostSet1
2Gas ChamberPcs2SUS304
3Liquid ChamberPcs2SUS304
4Gas Chamber PlugPcs2Rubber
5Gasoline Chamber PlugPcs2Rubber
6O-RingPcs4Rubber
7Power CordPcs1
8ThermometerPcs134~42℃
9FusePcs16×30 10A
10Instruction ManualPcs1
11Certificate of ConformityPcs1
12Pressure Calibration DeviceSetOptionalPrecision Pressure Gauge
13Sample Transfer DeviceSetOptionalSample Container and Connector
140°C Constant Temperature BathSetOptionalCompressor Refrigeration


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