Brand:
GESTERItem NO.:
GT-C98Order(MOQ):
1Product Detail
Sweating Guarded Hotplate tester to determine the thermal and evaporative resistance of clothing materials, under standard test environment, heat the fixed aluminum or copper. Keep them to maintain a fixed temperature and heating power. At the same time, after covering the aluminum or copper with test fabric, do the power test under the same situation, and test the size of test platen with the power difference. And then determine the thermal or dampness of the test sample.
Sweating Guarded Hot Plate Standards:
GB/T 11048, ISO 11092, ASTM F 1868, ASTM D 1518, JIS L1096
Application:
14.Guarded Sweating Hot Plate Instrumentation equipped with test software and various test standards.
Thermal Resistance (RCT) Range
0.002-2.0 m2.K/W
Resolution
0.0001m2 .k/W
Dampness (Ret) Range
0 ~ 1000 m2.Pa/W
Resolution
0.001m2·Pa/W
Test Plate Temperature Range
30 ℃ -40 ℃ Adjustable
Temperature Control Accuracy
± 0.03 ℃
Temperature Resolution
± 0.01 ℃
Wind Velocity
0 to 1.2m/s Adjustable
Accuracy of Wind Velocity
±1%
Platform lifting range
0-50mm
Specimen Thickness
0-50mm
Area of Test Plate
225×225mm
Chamber Temperature Range
-20～150℃
Chamber Humidity Range
20%～98%
Inside Chamber Dimension
700×600×600mm(L×D×H)
Outside Chamber Dimension
1300×1160×1570mm(L×D×H)
Outside Chamber Weight
250Kg
Power
1 ∮AC220V±10%, 50/60Hz, 6KW
Accessories
|
Standard accessories |
1pc |
English Operation Software |
|
1pc |
Wind Speed Sensor |
|
|
1pc |
||
|
1pc |
Power line |
Q1: What is the main purpose of the Sweating Guarded Hot Plate (SGHP) test?
A: The SGHP test simulates human skin transpiration to measure two key properties: Thermal Resistance (insulation capability) and Evaporative Resistance (breathability). Lower Ret values indicate superior moisture permeability and wearer comfort.
Q2: How does the GT-C98 ensure accurate wind speed control during testing?
A: The GT-C98 features a patented parallel wind speed stabilization system with adjustable airflow velocity from 0 to 1.2m/s (±1% accuracy). This eliminates turbulence across the hot plate surface, ensuring uniform thermal boundary layer conditions required by ISO 11092.
Q3: Is GESTER an original manufacturer of PPE testing equipment?
A: Yes, GESTER is an original equipment manufacturer with nearly 30 years of experience in designing and producing PPE and textile testing machines in our own ISO-certified factory.
Q4: Do you support OEM/ODM customization and global after-sales service?
A: Yes. As a direct factory supplier, we support custom software interfaces, voltage configuration, private labeling, and provide worldwide technical support, remote installation guidance, and calibration assistance.
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