Cold-resistance tester/Cold-resistance test/Cold-resistance testing machine/testing instruments
Product Name:HTX-053 Cold-resistance tester
Model:HTX-053
Detailed Descriptions:
Cold-resistance tester is used for testing Cold-resistance of the footwear.
Testing method:Fix thermocouple on the centre of the insole.There are many steel balls inside the shoes.Refrigerator lowers to 20°C,putting into shoes.Adjust holder to make shoes upside edge and insulation box opening in the same horizontal line. Seal the opening of the refrigerator with a
insulation board.Finally,record the temperature of insole in 30 minutes.
Standard:
ISO 8782-1 GB/T 20991 number 5.13