Yarn Length Measurement Meter

• 

Get a quote：

Whats/App: +86 185 0176 3615

Web: qinsun-lab.com

Yarn Length Measurement Meter
Standards：
FZ/T 70001-2003，FZ/T 71004-2003

Scope:
Used for measuring the cycle length of a variety of knitting wool, knitting wool circle. For checking that if the length of various linear density (count) hank girth compliance with standards.

Product details:
The stir yarn spread evenly apply a predetermined tension, according to the pointer, to determine whether the length of the loop skein standard
Structure:
Instrument uprights fixed on the base for securing the sleeve, the ruler, and the sleeve as the next slide. Equipped with rollers in the vertical sleeve, measured skein on the set on the roller can be changed on the sleeve is fixed to the vertical position to accommodate different length of the loop skein. Hank tension measured by standard quality selection of different weights, tension is applied via a lever on the measured hank.

Test Methods:
The upper end of the sample after the humidity balance in wool circle long sleeve length measuring instrument blade hanging plate, spread evenly so that the coil will be set at the lower end of the sample loop yarn length measuring long blade hanging inner panel, hang up predetermined weight, the lower plate slowly down to rest, within half a minute recording the scale readings accurate to 0.1cm. Hanging weight (including the lower blade plate weight 1.4kg) provides as follows

Yarn length L Calculation method：A=(L-πd)/2
Detail：L--- the length of the yarn twist ;
A--- Roller center distance ;
d--- Roller diameter ;
Technical Parameters：

Другие товары поставщика

	Fabric Hand Feel Tester	Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Brief Introduction：By softness value of the test material and objective evaluation...
	Needle Flame Tester	Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The device use needle flame to simulate small flame effect resulted from equipme...
	MARK II Slip Resistance Tester
	Thermal Water Vapor Resistance Tester	Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com In the standard testing environment, heat the fixed aluminum or copper to a specif...
	taber linear abraser	Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Taber Linear Abraser incorporates a horizontal arm that reciprocates in a line...

Похожие товары

	Choosing the Right Equipment for Heavy-Duty Cleaning	Продавец: Taizhou Feike Mechanical Technology Co., Ltd.	FEIKE’s High Pressure Washer is designed for industrial cleaning, equipment maintenance, ve...
	ER4043 Silicon Aluminum Welding Wire	Продавец: 868776	Hangzhou Kunli Welding Materials Co., Ltd. offers ER4043 Silicon Aluminum Welding Wire for alumin...
	Высокоскоростная экструзионная линия для производства гофрированных труб с двойными стенками из ПЭВП с водяным охлаждением	Продавец: Shandong HUASU Plastic Technology Co.,Ltd.	Формы имеют структуру с двойным каналом потока и фильерную головку, обработанную азотированием и ...
	PanEVAP & MVR system	Продавец: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd	A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat...
	PanGAP wide gap welded plate heat exchanger	Продавец: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd	PanGAP wide gap welded plate heat exchangerconsists of a welded plate pack with different channel...