Fiber fineness meter uses vibroscope method to determine the linear density of textile fibers applicable to bundles of fibers and individual fibers. By the principle of string vibration, the vibrating fineness meter can measure the natural vibration frequency under a certain length and tension and provide fiber linear density after automatic calculation of string vibration formula. It is applicable for natural fiber or man-made fiber, short fibers or long fibers.
The fiber tensile tester can work with vibrating fiber fineness meter to provide fiber strength, fiber linear density, strength ratio, initial modulus, specific work to rapture and other performance parameters of fiber. Tensile tester-vibrating fineness meter accords with the recommended method of BISFA (Bureau International pour la Standardization des Fibers Artificielles).

GB/T 14335 GB/T 16256 ISO 1973 BISFA
| No. | Product |
| 2024501 | Fiber fineness meter |
| 2024502 | Analyzing software |
| 2024503 | Computer |
| 2024501 | Fiber tensile tester |