Textile far-infrared emissivity tester

Applicable scope:

Used to measure the far-infrared emissivity of textiles.

Instrument features:

Place the standard blackbody board and the sample on the hot plate one by one, and adjust the surface temperature of the hot plate one by one to reach the specified temperature; Using a far-infrared radiation measurement system with a spectral response range covering the 5 μ m to 14 μ m wavelength range, the stable radiation intensity achieved by covering the standard blackbody plate and the sample on the hot plate is measured. By calculating the ratio of radiation intensity between the sample and the standard blackbody plate, the far-infrared emissivity of the sample is obtained.

Applicable standards:

GB/T 30127 (4.1) -2013

Technical parameters:

Radiation source: 5-14um

Hot plate size: circular surface with a diameter of no less than 60mm

Hot plate temperature: (34 ± 0.1) ℃

Test accuracy: ± 0.1%

Standard blackbody emissivity: above 0.95

Size: 390 x 335 x 320mm

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