The TestriteSmartForce? Shrinkage Tester is a sophisticated dual-channel shrinkage andforce measurement instrument designed to test the performance of materialsunder heat stress including industrial and technical yarns, plastic, tapes,filament, monofilament, hybrid and spun yarns for textile applications such asnylon, polyethylene, polyester, polypropylene and viscose, etc.

SmartForce^TM收缩测试仪是一款设计专门用于在加热条件下测试材料性能的久经考验的双通道仪器。包含工业纱线、实验纱线、塑胶丝、磁带、细丝、单纤维丝、混合丝、短纤纱等以及纺织品应用到的尼龙、聚乙烯、聚酯、聚丙烯和纤维胶等。

TheSmartForce? Shrinkage Tester can determine the free Thermal Shrinkage orShrinkage Force in a yarn as it is exposed to a pre-set temperature rangingfrom ambient to 250°C (max). One or two samples can be tested simultaneouslyand with a choice of either two free shrinkage, two force or one of each at thesame time.Theduration of test is also variable. As with the Mk3 and Mk5 modelsthe temperature is closely and accurately controlled.

SmartForce 收缩测试仪能检测纱线样品在特定温度（室温至250℃）的自由热收缩率或者收缩力。 可以同时测量两根样品或者任选一根，可以同时测量收缩率或者收缩力或一个收缩率一个收缩力测试，测试时间可调。温度同三型和五型一样完美。

TheSmartForce? System consists of an oven unit and a PC software package. The ovenunit comprises the heater, temperature controller, shrinkage and forcemeasuring transducers and a data unit, all housed in a robust steel cabinet.

SmartForce 包含一个加热单元和电脑软件包。加热单元包含加热器、温控表、收缩率和收缩力测量传感器和一个数据单元。

The originalTestrite Shrinkage Tester was used for the development of the ASTM D4974designated test method and also conforms to EN 13844. Now this new updatedmodel also conforms as does its predecessors, the Mk3 and Mk5 (which are stillavailable)

Testrite初的收缩测试设备符合ASTM D4974标准，现在也符合EN 13844.本新型设备和原有型号兼容。

The softwarepackage supplied is very user friendly and works on Windows 2000, XP or Vista.All the test parameters are set using the computer and allow a variety ofresult combinations.提供的软件包采用用户友好界面，工作于Windows 2000，XP，Vista系统等，所有测试参数可通过电脑设定，并对结果进行多样性组合。

Testrite hasproduced yarn free shrinkage testing measurement machines since 1965 and boasta wealth of experience in this field. The first unit was originally designedfor Dunlop to test their tyre cord yarns. Many famous tyre cord manufacturersuse Testrite as their standard.

Testrite从1965年开始生产纱线自由收缩实验测试设备，在此领域拥有相当丰富的经验。设备初设计应用于邓禄普，测试他们的轮胎帘线。很多帘线纺纱制造商使用Testrite作为他们的标准。

电脑可选配。