Digital fabric optical properties analyzer

• 

Get a quote：

Whats/App: +86 156 1874 6768

Web: standard-groups.com

The Fabric Light Transmittance Test Machine measures the opacity of fabrics. A stable incandescent light source emits light of a certain intensity, which passes through a coated fabric. Using a standard tester, the amount of light transmitted through a 100 cm² area of the fabric—after absorption and blocking by the coated material—is measured and compared with the original light without a sample. The result is expressed as the transmittance percentage.

Application

Light transmittance test machine for fabric is used to determine the total visible light transmittance of the fabric to evaluate the shading properties of the fabric and is suitable for sheet textile products such as curtains.

Standard

JIS L1005-2009:Japanese standard for testing the dimensional stability of textiles to washing and drying.

FZ/T62011.1-201:Chinese textile industry standard specifying requirements and test methods for household textile products.

Principle

1. A light source (light bulb) is illuminated, and the light is irradiated to the photodetector of the illuminance meter;

2. Adjust the brightness of the light source to 10.000 (1X);

3. Determine the illuminance of the sample;

1: illuminance (lx) after installation of the sample; I0: no illumination of the specimen (I1: I1 / I0) × 100%, I1: Lx).

Main feature

1. with the determination of spectral transmittance function.

2. with the mouth and the photon detector integral ball.

3. with an optical device capable of generating a double beam.

4. two parallel beam of light and its beam axis of the incident angle of not more than 5 °.

5 has a function of scanning at a desired wavelength interval in the wavelength range of 380 nm to 780 nm.

6. with the sample in the tension-free state to keep the sample folder.

Parameters

Другие товары поставщика

	High Velocity Impact Testing Machine	Whats/App: +86 156 1874 6768 Web: standard-groups.com Main Purpose To test the impact - resistance performance of glasses, goggles and face shie...
	Falling Sand Abrasion Tester	Whats/App: +86 156 1874 6768 Web: standard-groups.com The falling sand abrasion tester is used to test the abrasion resistance of coatings under ...
	Intramedullary Nails Four - point Bending Fatigue Tester	Whats/App: +86 156 1874 6768 Web: standard-groups.com Standard YY/T 0591-2011: Chinese standard specifying bending fatigue test methods for intr...
	Industrial Dry Cleaning Machine Manufacturer | Eco-Friendly & Fully Automatic Dry Cleaning System	Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards ISO 15797: Industrial washing and drying procedures for textiles. ...
	JIS Standard SX75 Weathering Tester Direct Factory China	Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards ISO 4892-2: Plastics—Methods of exposure to laboratory light...

Похожие товары

	MMA-120 Handheld Arc Welder	Продавец: 871183	The MMA-120 Handheld Arc Welder from ChuangLi Electronic Technology Co., Ltd. is designed for con...
	SHX Series Circulating Fluidized Bed Steam Boiler	Продавец: Hebei Genjux Boiler Co.,Ltd	Capacity: 10-35 t/hWorking pressure: 1.25-2.5 MPaOperating temperature: 194-400 ℃Applicable to bi...
	YQ(Y)W Series Oil/Gas Fired Vertical Thermal Oil Boiler	Продавец: Hebei Genjux Boiler Co.,Ltd	Capacity: 7000-29200 KWOperating pressure: 0.8-1.0 MPaOperating temperature: 320℃Operating mode: ...
	DHL Series Coal-Fired Steam Boilers	Продавец: Hebei Genjux Boiler Co.,Ltd	Capacity: 35-75 t/hOperating pressure: 1.25-5.4 MPaOperating temperature: 194-485℃Applicable to b...
	SZL Series Biomass Steam Boiler	Продавец: Hebei Genjux Boiler Co.,Ltd	Capacity: 6-35 t/hWorking pressure: 1.0-2.5 MPaOperating temperature: 184-350 ℃Applicable fuel bi...