Twist Tester (Semi Auto).
Yarn Testing Instrument
To Check the twist of Yarn.
Specification :
B-TEXTM Twist Tester for yarns consists of a set of clamps; one of which is rotating and the other fixed. The rotating clamp is driven by hand through a speed increasing arrangement and a five-digit re-settable revolution counter to count the number of twists. The fixed clamp has a knob by which yarn is clamp. The required dead weight can be hanged to give the desired tension to the yarn.
The fixed clamp assembly can be moved over a guide bar for setting the required test length of yarn. The Test Length is indicated on a strip scale fixed to the base against a pointer attached to the moving assembly. A magnifying glass is provided to check the opening of the twists in the yarn during untwisting process.
The various components are fixed on a rigid cast iron base. The unit is nicely finished and all parts are bright chrome plated to give a corrosion resistant finish.
Test length : 50 mm, 100 mm, 150 mm & 200mm
Counter : Five digit revolution counters to give twist directly and Z twist by subtracting from 100,000.
Overall Dimension of the units : 350mm (L), 100mm (W), 100mm (H).
Weight of Machine : 1.260 Kg
Delivery Time : Appx.
1
Days.