Automatic Pneumatic Consolidometer Pneumatic Type
Standards:
GB/T 4935.2-2009 Geotechnical Test Instruments – Oedometer – Part 2: Pneumatic Oedometer
JTG E40-2007 Specification for Highway Geotechnical Test
Description:
The air pressure oedometer is manufactured according to the requirements of GB/T 4935.2-2009 Geotechnical Test Instruments – Oedometers – Part 2: Air Pressure Oedometers. It is suitable for measuring the parameters related to the consolidation characteristics of soil samples without lateral deformation. The system is characterized by stable and reliable air pressure control, low noise, separate control of consolidation pressure, convenient and portable software system installation, small floor area, and good software interface. In particular, setting the consolidation pressure separately can greatly improve the flexibility of the instrument, shorten the test cycle, and have a high performance price ratio.
Features:
- Convenient operation and high accuracy
- Stable speed and reliable performance
- Beautiful appearance, easy to use, durable
- Soil Testing Equipment
Specification:
Vertical load: | 0 ~ 4.8KN (0 ~ 1600kPa) |
Sample area: | 30 cm 2 and 50 cm 2 |
Load accuracy: | 0 ~ 100kPa error ≤± 1.0 kPa/100 ~ 1600kPa relative error ≤± 1.0% |
Air pressure control range: 0 ~ 0.9MPa; Loading time:<1s | |
Pressure sensor: 0MPa-1.0MPa; Sensitivity: ≤ 1 kPa, zero point can be adjusted at will | |
Converter channel: | 1~16 |
Material: the duplex host is made of all steel by spraying, and the rebate frame is made of stainless steel, which is corrosion resistant |
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Consolidation vessels: | 16 sets (stainless steel is corrosion-resistant and watertight, and the vesselcan be disassembled flexibly without being affected by the sensor) |
Temperature control accuracy: | average temperature difference ± 1 ℃, maximum deviation ± 2 ℃ |
Overall dimension of oedometer: | 430mm × 290mm × 180mm |
External dimension of control cabinet: | 350mm × 300mm × 170mm |
Weight of oedometer: | 28kg |
Weight of control cabinet: | 5.2kg |
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