Description
Small wheel air/water heating.
The apparatus consists of an isolated steel plate casing with hinged cover with viewing glasses.
Two measuring places with low-noise rolling wheel units driven by a frequency controlled motor with crankshaft are installed.
The inside can be heated either with water using PID controller or with a hot-air blowing system. To enable the installation of samples into the testing place, both rolling wheel units can be stopped in a parking position outside the testing area.
The two base plates are adjustable in height using screw spindles. The base plates accept different types and dimensions of sample fixing moulds.
Supplied with integrated control and evaluation unit with touch screen and Windows based software for test control and data acquisition, enabling also an automatic start after preheating at a presetted time.
Specifications:
- Sample dimensions: max. 430 x 280 mm
- Sample height: 40 .. 120 mm
- Rolling wheel: Ø 203 mm, width 50 mm
- Rolling length: 230 mm
- Measuring section: 65 .. 165 mm
- Applied load: 710 N
- Temp. range for both air or water heating: 30 .. 70 ° C
- Track groove depth: 0 .. 20 mm, resolution 0,01 mm
– Dimensions approx.: 2500 x 700 x 1500 mm
