Vibration Fiber Fineness Tester

The vibration fiber fineness tester works based on the stringprinciple. First, it measures the natural vibration frequency of the fiber with known vibration fiber length and tensile force, then automatically calculates the linear density of the single fiber. The fineness measurement range is 0.6-40dtex. The instrument is tested quickly and can test the linear density unevenness that reflects the mass distribution of the fiber.

Vibratory fineness tester can measure the fiber line density, and can directly display the linear density of single value, the average and the coefficient of variation. Besides, the external printer can print test results.Instruments and instrument line strength and elongation, can accurately test a single fiber strength, initial modulus and breaking work.

The instrument complies with the national standard GB / T 14335, GB / T 16256, the international standard ISO1973 international chemical fiber and Standardization Bureau (BISFA) standard test method for linear density was measured for single fibers can be widely used in chemical fiber, textile and other manufacturers, testing agencies and research institutes.

Standards：

IOS 14335 Testing method for linear density of synthetic staple fibers
IOS 16256 Textile fibers-Determination of linear density-Vibroscope method
ISO 1973 Textile fibers-Determination of linear density -Gravimetric method and vibroscope method

Technical Parameters：

Items	Parameters
Fineness measurement range	0.6~40 dtex
Fineness error	le;plusmn;2％
Vibrating fiber length	20mm
The length error between the upper and lower blade	le;plusmn;1％
Pretension clamp precision	le;plusmn;0.5％
Frequency error	le;plusmn;0.5％
Power	220V~plusmn;10％
Weight	10kg
Dimensions	393times;300times;320(mm)

Features：

Start-up fast and tension properties are suitable for a wide range.
Vibratory fineness tester can measure the fiber line density, and can directly display the linear density of single value, the average and the coefficient of variation. Besides, the external printer can print test results.

Instruments and instrument line strength and elongation, can accurately test a single fiber strength, initial modulus and breaking work.

Note：QINSUN is very in place for textile testing and quality control,we have our own textile testing lab. Our textile testing equipment and testing methods are in the leading position in the industry. We have passed the textile testing certification and iso textile testing standards issued by a number of testing,We can provide textile testing equipment pdf manual,based on requirement, the Vibration Fiber Fineness Tester specifications will be changed accordingly.