Skz175b Thermal Water-Vapor Resistance Tester Sweating Guarded Hotplate Test

Min.Order: 1

Product origin: Jinan, Shandong, China

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US$ 73370

Description

SKZ175B Thermal water-vapor resistance Tester sweating guarded hotplate test

Measurement of thermal and water-vapour resistance under steady-state conditions, specially for High simulation of human skin to measure its sweat evaporation effect (sweating guarded hotplate test), used to measure Textile, film, coating, foam, leather

Standards:
ISO 11092:1993, ASTM D1518,ASTM F1868(A-E),JIS L1096,NFPA1971

Features:
1. Adopts imported high-precision temperature sensor, greatly improving the accuracy and stability
2. Built-in humidity chamber, compact structure, integrity, to ensure reliable operation
3. Using computer control and data processors, professional analysis software can be directly measured and calculated the thermal resistance, water vapor resistance, water vapor permeability, water vapor permeability index, thermal insulation, thermal conductivity and clo value of the sample
4. computer output test report
5. Fast dynamic real-time temperature and humidity data acquisition, multi-point calibration independently, effectively guarantee the authenticity of the test results
6. High simulation human skin effect evaporation of sweat hot plate
7. Imported motor and lifting systems, rapid tests with samples of different thickness
8. Two test methods-Evaporation hot plate and static flat plate can be converted
9. High precision water supply system, the error is less than 1 mm

Technical parameters:

Thermal resistance (R_ct)	Range: 0.002-2.000m². K /W
Thermal resistance (R_ct)	Resolution: 0.0001m ² . K/ W
Water-vapour resistance (R_et)	Range :1.0-1000 m² . Pa /W
Water-vapour resistance (R_et)	Resolution: 0.01m ² . Pa /W
Test Bench temperature	20 -- 50 ºC adjustable
Test Bench temperature	Resolution: ± 0.1 ºC
Temperature accuracy	± 0.1 ºC, Resolution: 0.01 ºC
Water-vapour accuracy	± 3%, Resolution: 0.1%
Sample thickness	0-70mm
Air velocity within the duct	(1 ± 0.05) m/s 0.1m/s-2 m/s adjustable
Preheat cycle	1-99 Adjustable
Thermal ring size	512mm×512mm
Thermal ring width	127mm
Test plate size	250mm × 250mm
Sample size	515mm × 515mm
Climate chamber size	76cm × 78cm × 63cm
Power	AC380V ± 10% V, 50Hz 3.5kW
Dimensions	1100×1220×1820mm (L × W × H)
Weight	280kg