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UT1032 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.
Infusion set / blood transfusion set / infusion needle / catheter / anesthesia filter
Main Features:
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;
Test Items:
1 | Leakage gas | Under the experimental conditions specified in the standard, the joint shall not have leakage that will cause water droplets to fall |
2 | Leakage liquid | Under the experimental conditions specified in the standard, there should be no bubble formation |
3 | Separation force | Under the experimental conditions specified in the standard, the tested joint and the standard joint shall not be separated |
4 | Unscrew torque | Under the experimental conditions specified in the standard, the tested joint and the standard joint shall not be separated |
5 | Ease of assembly | a. Rigid joint: There should be no resistance before the cone head of the tested joint is completely tightly connected with the standard joint |
6 | Resistance to overload | b. 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 |
7 | Stress cracking | Under the experimental conditions specified in the standard, the standard fitting should not go over the threads and lugs of the connector under test |
8 | Slippery resistance | Under the experimental conditions specified in the standard, the joint shall not have stress cracking |
9 | Positive pressure leakage rate | A 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 |
10 | Other | The leakage rate is obtained by measuring the pressure change by connecting the connection specified in the standard, applying the specified pressure |
Axial force | 0-100N, accuracy 1%FS |
Force resolution | 0.001N |
Positive pressure | 0-400Kpa (resolution 0.001Kpa) |
Negative pressure | 0-90kPa (resolution 0.001Kpa) |
Pressure accuracy | 1%FS |
Torque | 0-0.50Nm (resolution 0.001Nm) |
Torque accuracy | 1%FS |
Separate force | 0-50N |
power supply | AC220V, 50Hz |
Weight | 35kg |
Dimensions | 580×400×400mm |
Frame | 1 set |
|
Micro-printer | 1 set | |
Touching screen | 1 set | |
English program | 1 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
ISO 80369.20,
ISO 80369.7 Small-bore connectors for liquids and gases in healthcare applications;
ISO 80369.3,
ISO 80369.6,
ISO 594.1,
ISO 594.2
YY/T 0916.3 ,
YY/T 0916.6 ,
YY/T 0916.7,
YY/T 0916.20
GB/T1962.1-2015,
GB/T1962.2-2001