Low temperature Newark torsion tester

Vertical low temperature cold resistance testing machine adopts vertical design, which does not bend over when clamping specimens, but can be handy. The machine and the door test the bending resistance of leather, synthetic leather, textile, rubber, finished shoes and other materials at low temperature to understand the situation of materials or finished products to adapt to low temperature climate and cold conditions. This machine can be installed in the box of various flexure accessories, accessories are all made of stainless steel.

Test reference standard: ASTM-D2097 standard

Specification parameters:

Sample group number: 6 groups

Test piece: 76×114mm

Reciprocating stroke: 32mm

Sample holding fixture distance: 0-20mm adjustable

Test speed: 50-600cpm adjustable

Test temperature range :100 ~ -40℃

Inner box (W×H×D) : 500×500×600mm

Humidity range: 20% ~ 98%RH

Humidity stability: ±2.5%

Temperature fluctuation: ±0.5℃

Cooling speed: about 60 minutes

Refrigeration system: fully hermetic compressor

Refrigerant: environmentally friendly refrigerant

Inner and outer boxes and fixtures: stainless steel

Insulation material: hard foam

Test folding control mode: counting control mode

Temperature controller: touch screen control mode

Power source: 1∮,AC220V,25A