Thermal Contact Resistance Testing Apparatus - China

Thermal contact resisting testing device is designed with the adoption of advance technology for testing the thermal contact resistance of welder’s gloves which are used for protecting hands and wrists in the operation process of welding and other related work.

Technical Parameters

1, Heating unit contact surface diameter：(25.2±0.05)mm ；

2, Calorimeter test surface diameter: (25±0.05)mm；

3, Contact force: (49±0.5)N；

4, Timer: 0～99.99s, Accuracy: ±0.01s；

5, Contact speed: 95.0±0.2)mm/s ；

6, Sample size：diameter 80mm; Standards AQ 6103-2007 Protective gloves for welders.

Appendix E Testing method for thermal contact resistance.

Features

1 - The heating unit is able to withstand a temperature up to 500℃, and the temperature is controllable.

2 - Specially customized calorimeter meets test precision requirements.

3 - Digital display the heating unit temperature, calorimeter temperature, critical time;

4 - Contact speed is adjustable.

Company Contact:

• Posted By: Qinsun Instruments Co., Ltd

• Phone: +862167800179

• Address: No.258 Banting Road, Songjiang District Gu Dai Road, Shanghai, SHANGHIA , Shanghai , China

• Email:

• Website: https://www.qinsun-lab.com

• Business Description: Qinsun Instruments Co., Ltd was founded in 2010, comprised of many experienced engineers and designers standing in the forefront of the industry.
  
  Qinsun specialize in the research and development of high quality lab instrument for textile testing industry.
  
  Our head office in Shanghai and we provide high quality testing instrument and comprehensive service for textile factory, academic research institute and textile lab worldwide.
  
  Our Products:
  
  - multi finger scratch tester
  
  - electronic crockmeter rubbing fastness tester
  
  - double cylinder launder ometer
  
  - color fastness tester of textiles to perspiration
  
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