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UT1032E 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:
● Large touch screen control makes operation easier and data results more intuitive
● Built in program, one key operation, the instrument automatically judges the end of the experiment and automatically judges whether it is qualified
● It can display the axial force, torque, holding time, internal water pressure, separation force, liquid leakage, air leakage, separation force, loosening torque, ease of assembly, anti sliding wire, stress cracking and other properties of the syringe and injection needle
● Imported top brand sensor system, the test accuracy is far ahead in the industry, effectively ensuring the accuracy of the test results
● Equipped with imported brand ball screw drive system, the speed can be adjusted at will to ensure the accuracy of test speed and displacement
● Equipped with a special calibration device, it can be easily and conveniently tested and calibrated
● Equipped with a micro printer, which can print complete test information such as equipment serial number, sample batch number, test personnel, test results and test time
● Intelligent configuration such as limit protection and automatic return to ensure the user's operation safety
● Equipped with special precision hydraulic device, high filling accuracy, no need for external air source
● Meet the requirements of China GMP for data traceability and meet the needs of the pharmaceutical industry
● The instrument can store multiple groups of data, which is convenient for users to query
● By exchanging different fixtures, a variety of test itemscan be expanded
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 |
Holding time | 0.1-9999.9s |
Data connection port | RS232 |
power supply | AC220V, 50Hz |
Weight | 50kg |
Dimensions | 880×400×420mm |
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