Vapor Pressure Evaluation System VPE-9000<vacuum thermobalance>

Stable changes in weight in a high vacuum
This system evaluates saturated vapor pressure and the thermal behavior of organic materials. An exhaust method is employed that allows stable measurements even in a vacuum. Achieves precise temperature controllability and responsiveness with the Infrared Gold Image Furnace

Applications

  • Measures the saturated vapor pressure of organic materials
  • Sublimation purification simulations
  • Measures changes in weight in a vacuum

Features

  • Finds the evaporation conditions of polymer materials
  • Changes in weight at a constant pressure

Specifications

Temperature Range RT to 1100 °C
Measurement Atmosphere Vacuum, Inert gas, Air

Utility

Floor space Approx.W2000 x D700 (mm)
Weight Approx.180kg
Power 1Φ AC200V 4.8kVA
1Φ AC100V 2kVA
1Φ AC100V 1.5kVA
Cooling water 7L/min or more, 0.2MPa or more

Option

  • Pressure control system 1set
  • Sample vessel, collection tube for sublimation refining simulation 1set

Measurement example

Weight vs Temperature

Analysis example

Vapor pressure vs Reciprocal temperature

Inquiries about this product

Related product

  1. Organic Pigment Material Sublimating / Refining System TRS series

  2. Thermogravimetry / Differential Thermal Analyzer TGD-9000 series