Sweating Guarded Hotplate for Textile Thermal Resistance Testing

Sweating Guarded Hotplate with ISO 11092 ASTM F1868 ASTM D1518 JIS L1096 Standard

USAGE

By simulating the heat generated by human skin and the process of steaming through the fabric, the thermal resistance and wet resistance of a variety of materials are tested in a stable temperature and humidity environment. Can be used for fabric, film, coating, foam, leather and multi-layer composite materials such as thermal resistance wet resistance test, such as clothing, quilts, warm clothing comfort performance testing, textile fabric human comfort test.

TESTING STANDARDS

GB / T 11048, ISO 11092, ASTM F1868, ASTM D1518, JIS L1096

SALIENT FEATURES

1. Independent design concept, control system and automatic water supply system integration design, the user can choose a different environmental test box.
2. Automatic water supply, automatic drainage system, strong water system (in the wet resistance test, the heating plate permeable faster).
3. High-precision automatic platform mobile system, enter the test sample thickness, the test platform to move to the corresponding location.
4. Quickly reach the test stable state, the machine according to the sample thickness, automatically adjust the PID control parameters, can quickly meet the test conditions.
5. Wind speed parallel stability system, so that the wind speed uniformity and stability, so that the test results more stable.
6. Wind speed from 0 ~ 2m / s continuously adjustable, to meet any resistance to thermal resistance and thermal performance test standards.
7. Thermal protection ring width of 127mm, to ensure that heat only from the test sample delivery.
8.LED soft lighting system.
9. Standard USB communication, optional wireless wifi communication, so that the connection more convenient.
10. Machine stainless steel shell, to ensure that the machine more than 20 years of service life.
11. Friendly and convenient test software, test software configuration of a variety of test standards, user-friendly

TECHNICAL DETAILS

1.Thermal Resistance: 0.002～2.0m².k/W
2.Resolution: 0.001m²K / W
3.(Ret)evaporative Resistance range : 0-1000m²Pa / W
4.Repeatability: ≤ ± 2%
5.Test plate temperature range: 20 ℃ -50℃ adjustable
6.Temperature control accuracy: ± 0.03 C
7. Temperature measurement: ± 0.01 C
8.Air velocity: 0 -1.5 m / s continuously adjustable
9.Air velocity accuracy: ± 1%
10.Sample thickness: 0-50mm
11.Test plate area: 254mm × 254mm
12.Guard ring size: 512mm × 512mm
13.Guard ring width: 127mm
14.Dimensions: 730 × 610 × 350mm (L x W x H) (not including Climate Chamber)
15.Weight: 60Kg

16.Host power: AC220V ± 10%, 100W or AC110V ± 10%, 100W