Glass TestingGlass

Glass Annealing Temperature Test Apparatus

The SJY-I-10/14 glass annealing apparatus determines the annealing temperature of glass using a high-purity alumina-tube resistance furnace. It is intended for glass research and teaching and also supports polarization experiments.

Model
SJY-I-10/14
Category
Glass Testing

Product Description

The apparatus uses a resistance-heated tube furnace with a high-purity alumina tube and a 100 mm uniform-temperature zone. Its programmable controller supports user-defined heating and cooling curves within the specified operating-temperature range, with PID regulation and thyristor voltage control.

The apparatus is also used for polarization experiments. This page is a configuration overview; obtain a verified model-specific datasheet to confirm temperature uniformity and control performance before selection.

Technical Specifications

ParameterSpecification
Rated maximum furnace temperature1,200 °C
Specified operating temperature1,000 °C
Tube dimensions (diameter × length)30 mm diameter × 300 mm length
Uniform-temperature zone length100 mm
Power supply220 V, 50 Hz
Power rating≤2 kW

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