Material testing

Testing device HBP DIN EN ISO 6942

by Dr.-Ing. Georg Wazau Mess- + Prüfsysteme GmbH

View Dr.-Ing. Georg Wazau Mess- + Prüfsysteme GmbH on TEKEN44

Procedure A exposes a specimen in a free-standing frame to a defined heat radiation for a defined time period. The intensity of the heat radiation is controlled by the distance between specimen and heat radiation source. After the testing the specimen and its different layers are examined for visual changes. In procedure B the specimen is fixed onto a calorimeter and exposed to a defined heat radiation. The time needed for a temperature rise in the calorimeter of 12°C and 24°C respectively is measured. On the basis of this data the heat throughput rate is calculated from the difference between passed and incident heat flow density. The software includes the calculations and evaluation of the standard. The power supply is provided by a three-wire plug 3 ~ 400 VAC (50/60 Hz) (5x32 A 6h CEE). The cooling device is equipped with an industrial cooler with closed cooling circuit, temperature control and alarm function for cooling the shield. It has a cooling capacity of 1700 W. Special features Data recording via control computer Software guided calibration and test procedures. Calorimeter protection by pressure switch preventing operation without co Industrial cooler Technical specifications Type of specimen: Textiles Test standards: DIN EN ISO 6942 Sensors: Temperature (calorimeter), water pressure sensor Supplies: 3 ~ 400 VAC / 12.5 kVA Dimensions: 1610 x 800 x 1500 mm (W x D x H) Weight: approx. 100 kg Show product leaflet Our partner Thomas Reinheimer Director Tel: +49 (0)30 3443088 / 89 Fax: +49 (0)30 3441976 Mail: reinheimer@wazau.com