LTZ-1-2-3-5-10 Shuangjie Instrument Factory Phone _ Tube type Tensile Tester

NegotiableUpdate on 05/14

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Overview

G G-LTZ-1-2-3-5-10 Shuangjie Instrument Factory Telephone Tube type Tension Gauge $r $n Spring scale, also known as tube type force gauge, is a device that measures the magnitude of the applied force by using the proportional relationship between the deformation of the spring and the external force. Spring scales are divided into two types: pressure and tension. The pressure on the tray of the pressure spring scale is equal to the weight of the object, and the angle of rotation of the scale dial pointer indicates the value of the pressure applied. The lower end of the tension spring scale is connected to a hook (which is connected to the lower end of the spring), and the upper end of the spring is fixed on the ring at the top of the shell. Hanging the test object on the hook causes the spring to elongate, while fixing it on the spring

Product Details

G&G-LTZ-1-2-3-5-10 Shuangjie Instrument Factory Phone_Tube type tensile tester

LTZ series tubular dynamometer

model	ultimate load	resolution	pipe diameter	Chief of Staff	weight
LTZ-1	10N	0.2N	22 mm	280 mm	280 g
LTZ-2	20N	0.4N	22 mm	280 mm	280 g
LTZ-3	30N	0.5N	22 mm	280 mm	280 g
LTZ-5	50N	1N	22 mm	280 mm	280 g
LTZ-10	100N	2N	25 mm	340 mm	480 g
LTZ-20	200N	4N	32 mm	340 mm	700 g
LTZ-30	300N	5N	38 mm	340 mm	920 g
LTZ-50	500N	10N	50 mm	450 mm	2400 g
LTZ-100	1000N	20N	50 mm	450 mm	2400 g

G&G双杰测试仪器厂全国总代理

G&G-LTZ-1-2-3-5-10 Shuangjie Instrument Factory Phone_Tube type tensile tester

Using the deformation of a spring under the gravity of the object being measured to determine its massweighing instrument.

Springs have the characteristic of generating deformation corresponding to external forces after being subjected to force. According to Hooke's Law, a spring iselastic limitwithindeformationDirectly proportional to the magnitude of the force applied. The deformation of the spring during weighingelastic forceRegarding the tested objectweight(重力)phase equilibriumTherefore, the weight of the object being measured can be determined from the magnitude of the deformation, and its mass can be determined accordingly. The weighing capacity of a spring scale can range from 1 milligram to tens of tons. Among them, for loads below 2mg, quartz wire springs are used; For loads below 5g, use flat coil springs; For larger loads, usehelical springAnd disc springs.

Spring scales have the advantages of simple structure and intuitive reading. But because springs haveElastic hysteresisDue to its unique characteristics and susceptibility to changes in external conditions such as temperature, itaccuracyLow sensitivity. In addition, its weighing results are also affected by重力加速度There are differences due to differences.