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Luer Conical Joint Comprehensive Tester

Luer Conical Joint Comprehensive Tester

Model: UT1302A

UT1302E Medical Luer Connector Multifunctional Testing Machine (Luer Conical Joint Comprehensive Tester/ Luer Taper and Lock Test Equipment) can detect the leakage, air leakage, separation force, unscrewing torque, easy assembly, silky resistance, overload resistance, stress cracking, pressure attenuation leakage, positive pressure air leakage, negative pressure air leakage and other properties of the Luer joint. 


It is mainly used for the testing of locked and non-locking luer joints for medical devices such as injection needles, syringes, infusion sets, indwelling needles, and various medical catheters.


General introduction

UT1302A Medical Luer Connector Multifunctional Testing Machine (Luer Conical Joint Comprehensive Tester/ Luer Taper and Lock Test Equipment) can detect the leakage, air leakage, separation force, unscrewing torque, easy assembly, silky resistance, overload resistance, stress cracking, pressure attenuation leakage, positive pressure air leakage, negative pressure air leakage and other properties of the Luer joint. 


It is mainly used for the testing of locked and non-locking luer joints for medical devices such as injection needles, syringes, infusion sets, indwelling needles, and various medical catheters.


Luer Taper and Lock Test EquipmentLuer Taper and Lock Test EquipmentLuer Taper and Lock Test EquipmentLuer Taper and Lock Test EquipmentLuer Taper and Lock Test Equipment
Infusion setblood transfusion setinfusion needlecatheteranesthesia filter


Test items: 


1Leakage gasUnder the experimental conditions specified in the standard, the joint shall not have leakage that will cause water droplets to fall
2Leakage liquidUnder the experimental conditions specified in the standard, there should be no bubble formation
3Separation forceUnder the experimental conditions specified in the standard, the tested joint and the standard joint shall not be separated
4Unscrew torqueUnder the experimental conditions specified in the standard, the tested joint and the standard joint shall not be separated
5Ease of assemblya. Rigid joint: There should be no resistance before the cone head of the tested joint is   completely tightly connected with the standard joint
6Resistance to overloadb. Semi-rigid joint: under the condition of no more than 20N axial force and no more than 0.08N•m torque, it should be able to connect well
7Stress crackingUnder the experimental conditions specified in the standard, the standard fitting should not go over the threads and lugs of the connector under test
8Slippery resistanceUnder the experimental conditions specified in the standard, the joint shall not have stress cracking
9Positive pressure leakage rateA torque of not less than 0.15N•m is applied to the tested joint and maintained for 5s, and the tested product should not be slippery
10OtherThe leakage rate is obtained by measuring the pressure change by connecting the connection specified in the standard, applying the specified pressure

Features

  • Test Process

A number of test items, using electronic intelligent control, the test process is carried out automatically, reducing manual operation and improving the accuracy of the test

7-inch high-definition LCD touch screen, intuitive content, convenient operation, with its own micro printer, printing test statistics at any time

High-precision imported sensor, high accuracy and repeatability of the force measurement system, sensor over-range protection

Fully automatic transmission device to reduce the error caused by human operation, and improve the test efficiency and performance

Real-time display of test data, automatic judgment for test results, automatic alarm for unqualified, automatic printing of test data; 

Main technical specification

Axial force0-100N, accuracy 1%FS
Force resolution0.001N
Positive pressure0-400Kpa (resolution 0.001Kpa)
Negative pressure0-90kPa(resolution 0.001Kpa)
Pressure accuracy1%FS
Torque0-0.50Nm (resolution 0.001Nm)
Torque accuracy1%FS
Seperate force0-50N
power supplyAC220V, 50Hz
Weight35kg
Dimensions580×400×400mm


Main accessories (Standard delivery with machine)

Frame1   set
Micro-printer1   set
Touching screen1   set
English program1   set
Standard test fixture (14 pcs) (refer annex:)1   set
Tool kit (screwdriver, spanner etc.,)1   set
Documents (Manual, packing list, certificate)


Luer lock, taper

Luer lock, taper 

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Beijing United Test Co., Ltd.