WL 102 Change Of State Of Gases Didactic Equipment Vocational Training Equipment Fluid Mechanics Lab Equipment

Description

WL 102 Change Of State Of Gases Didactic Equipment Vocational Training Equipment Fluid Mechanics Lab Equipment

Isothermal and isochoric change of state of air

Features

– isothermal and isochoric change of state of air

– software for acquisition, processing and display of measured data

Learning objectives/experiments

– demonstrating the laws of state changes in gases experimentally

– isothermal change of state, Boyle-Mariotte law

– isochoric change of state, Gay-Lussac’s 2nd law

Specification

[1] experimental investigation of gas laws

[2] transparent measuring tank 1 for investigation of isothermic change of state

[3] hydraulic oil filling for changing volume of test gas

[4] test gas volume determined by level measurement in the tank with differential pressure sensor

[5] built-in compressor generates necessary pressure differences to move the oil volume

[6] compressor can also be used as vacuum pump

[7] 5/2-way valve for switching between compression and expansion

[8] transparent measuring tank 2 for investigation of isochoric change of state

[9] electrical heater with temperature control in tank 2

[10] sensors for temperatures, pressures in both tank

[11] digital displays for temperatures, pressures and volume

[12] software for data acquisition via USB under Windows 10

Technical data

Compressor / vacuum pump

– power output: 60W

– pressure at inlet: 213mbar

– pressure at outlet: 2bar

Temperature controller: PID, 300W, limited to 70°C

Measuring ranges

– temperature:

— tank 1: 0…70°C

— tank 2: 0…70°C

– pressure:

— tank 1: 0…4bar abs.

— tank 2: 0…2bar abs.

– volume:

— tank 1: 0…3L

230V, 50Hz, 1 phase

230V, 60Hz, 1 phase; 120V, 60Hz, 1 phase

UL/CSA optional

LxWxH: 900x550x900mm

Weight: approx. 50kg