Thermal Water Vapor Resistance Tester,Guarded Sweating Hot Plate ,Sweating guarded thermal conductivity tester
The Sweating Guarded Hotplate is designed to simulates the heat and mass transfer processes which occur next to human skin.
1. Standards of The Sweating Guarded Hotplate:
GB/T 11048, ISO 11092, ASTM F1868, ASTM D1518, JIS L1096
2. Applications:
- The Thermal resistance wet resistance tester simulates the heat and mass transfer processes which occur next to human skin;
- Measurement of thermal resistance and water vapor resistance under steady state conditions of a range of products of fabrics, films, coatings, foams, and leathers, including multi-layer assemblies, for use in clothing systems.
3. Product Information:
- In the standard testing environment, heat the fixed aluminum or copper to a specified temperature, then test the heating power under the stable temperature;
- Similarly, place the cloth specimen on the copper or aluminum plate and test the power in the same condition;
- According to the power difference of the twice and area size of the tested plate, thermal resistance and water vapor resistance of test samples can be calibrated.
- The world's first independent design concept, integrated design of control systems and automatic water supply system, with the standard Climate Chamber for optional;
- Automatic water supply, Automatic drain system, Strong feed water system (In the Evaporative Resistance test mode, water uniformly wets test plate faster);
- High-precision automatic mobile system for the test platform, enter the thickness of the test sample, the test platform to move to the corresponding position;
- According to the thickness of the sample, the machine could automatically adjust the PID control parameters, then quickly reach to the required test conditions;
- The patented Air velocity parallel stabilization system, makes the Air velocity homogeneous and stable, more stable of the test results;
- Air velocity continuously adjustable from 0~2m/s to meet any Thermal and Evaporative resistance testing standards;
- Guard ring width of 127mm, to ensure that whole heat is just passed through the test sample than other way;
- LED soft lighting system;
- Standard USB communication, optional wireless wifi communication, to make more convenient connection;
- Machine stainless steel shell to ensure the life of the machine more than 20 years;
- Friendly and convenient testing software, test software to configure variety of test standard and user-friendly.
- Thermal Resistance(RCT) range: 0.002~2.000m2·K/W;
- Indication error ≤ ±2%;
- Repeatability error ≤ ±2%;
- Resolution: 0.001m2·K/W;
- Evaporative Resistance(RET) range: 0-1000m2·Pa/W;
- Indication error ≤ ±2%;
- Repeatability error ≤ ±2%;
- Resolution: 0.001m2·Pa/W;
- Test plate temperature range: 20℃-50℃, adjustable;
- Temperature control accuracy: ±0.03℃;
- Temperature measurement: ±0.01℃;
- Air velocity: 0~1.2m/s, continuously adjustable;
- Air velocity accuracy: ±1%;
- The sample platform lift range: 0~70mm, automatic lift;
- Sample thickness: 0~70mm;
- Test plate area: 250mm×250mm;
- Guard ring size: 512mm×512mm, Guard ring width: 127mm;
- Dimensions: 770×560×750mm (L×W×H) (not including Climate Chamber);
- Weight: 30Kg (not including Climate Chamber);
- Host power: AC220V±10%, 100W or AC110V±10%, 100W.
1. Packing: Packed by solid wooden case;
2. Shipping: Shipped by sea or by air, as you requested.
1. Since 2001, Years' experience of Manufacturing. Cooperation with the world's top testing instrument experts - Gellowen in UK to joinly develop the production of textile testing instrument;
2. Variety of Designs and Models, Provide Professional & Original Useful Designs, with more than 100 different designs and models;
3. Original manufacturer with direct factory price, Competitive & Superb;
4. High Standard management for quality control, With one year quality guarantee for the cone calorimeter;
5. Small order acceptable: 1 set for most of types;
6. Safe payment terms: L/C, T/T, Western Union are available;
7. Prompt Delivery & Lowest shipping cost;
8. OEM, ODM available, Customers' designs are warmly welcomed;
9. Got good reputation both at home and abroad. Long-term Supplier for Customers' reference;
10. Excellent Service, Smooth export and import procedure help you save import tax.
Welcome to Qinsun Instruments (Shanghai) Co., Ltd.
Qinsun Instruments (Shanghai) Co., Ltd. was founded in 2012, comprised of experienced engineers and designers standing in the forefront of the textile industry. Qinsun specializes in researching and developing of high-quality testing instruments for textile testing requirements.
We are engaged in developing highly-sophisticated testing instruments which can meet various demands from the textile industry. Our products include: fabric testing machine, fiber testing machine, yarn testing machine, carpet testing machine, non-woven fabric testing machine, toy testing machine, leather testing machine, automotive material test equipment and others.
With the most outstanding and accurate performance, all our instruments are made in compliance with international standard such as ISO, JIS, AATCC, GB, ASTM, BS, DIN.
We strive to produce Consistent and Repeatable results from each Equipment. In addition, we use only the highest quality parts and components to ensure the reliability and long life of our each Equipment.
Our goal is to provide the market with the most sophisticated testing equipment available for today's stringent quality control needs.
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