張力儀是測量絲網(wǎng)受到拉力作用時其內(nèi)部與固定絲網(wǎng)接觸體之間的相互牽引力大小的儀器。張力儀有機(jī)械式和電子式兩種，測量張力的單位用牛頓/厘米表示。張力也可以用相對數(shù)值來表示。厘米張力儀就是用相對數(shù)值表示張力的一種，是通過張力儀自身重量使絲網(wǎng)下沉的深度的數(shù)值(毫米)來計(jì)算，張力數(shù)值可從指示盤上直接得到，或者從控制盤上間接得到。張力儀有手工操作和機(jī)械操作兩種。張力儀是檢驗(yàn)絲網(wǎng)印版質(zhì)量的重要的檢測儀器。為保證得到制版要求的張力，在繃網(wǎng)過程中或繃網(wǎng)后都要使用張力儀測量。

德國Honigmann專注于卷材張力檢測和張力控制有超過60年歷史，是大張力測量儀表生產(chǎn)商。旗下產(chǎn)品有張力計(jì)136-3適用于更大尺寸材料的張力檢測，例如電纜，電線和繩索。

16 Ranges Avail - Up to 1000 Kg (2200 lbs)
Cable Diameters - Up to 30 mm (1.25")

The new Honigmann 136-3 Hand-held Tension Meter is designed for use on larger diameter materials such as cables, large diameter wire, wire ropes and similar materials up to 30mm (1.25").

Schmidt136-3 It is designed to minimize the effects of different material rigidities when measuring on a variety of material sizes and also features a unique "tri-tens" system where the material can be threaded through the 3 rollers in 3 distinct patterns.

Each threading pattern provides a different multiplying factor. For instance, assuming the Threading Pattern "D" below, (where all 3 rollers are on the same side), versus Threading Pattern "E", where one roller is on one side and 2 rollers are on the other side. Pattern "E" provides a multiplier of approximately 5x compared to threading Pattern "D".

This permits the user to use the most appropriate threading pattern based on the tensions required for a specific material. In other words, the same hand-held sensor can be considered to have 3 different capacities, (depending upon threading pattern "D", "E" or "F). For example, when using a 400 mm wide outer roller bracket.

? 100 Lb Capacity when using "D"

? 25 Lb Capacity when using "E"

? 15 Lb Capacity when using "F"