Shrink-Meter-Retractometer

Description
Instrument for data recording in real-time of weight loss, shrinkage and internal temperature of a ceramic sample, or other material, subjected to a drying cycle in a room controlled in temperature and humidity. The measuring system is consisting of a stainless steel chamber with forced air circulation, to allow the presetting cycle in temperature-humidity with the following limits: Temperature : 20 °C ÷ 140 °C. Relative humidity H.R. : 0% ÷ 100%. The test chamber is provided by the following equipments: forced air circulation, heating, cooling and steam generator. During the test, the sample complete of in it the shrinkage transducer and a probe - is put on a balance and monitoring to a PC that record all the variation happened during the test. Notebook, operating system by Windows, softwares, printer.
Technical Specifications

Thermal cycle programmer by means of microprocessor.

Maximum dimensions for the sample: 100x200 mm.

Software for PC right to thermal cycle program and data recording variation:

Chamber temperaure: + 20 to 140 °C.

Chamber humidity:from 0% up to 100%.

Inside sample temperature:resolution 1°C.

Loss weight:%.

Loss weight: resolution 1 g.

Shrinkage: %.

Shrinkage: resolution 0,1 mm.

Supply: Volt. 230 - 50 hz single phase.

Compressed air: max 7 Bar.

Power supply: 230 V.

Air compressed: max 7 bar.

Equipment

Shrink-test instrument with software data storage, PC and printer.

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