Luer conical joint multi-function tester
Whats/App: +86 156 1874 6768
Web: standard-groups.com
The Luer Conical Joint Multi-Function Tester is a precision instrument designed to evaluate multiple performance characteristics of Luer-type connections used in medical devices. It tests leakage, gas tightness, separation force, unscrewing torque, assembly ease, slip resistance, and stress cracking of syringes, needles, infusion sets, catheters, and anesthesia filters. The device ensures reliable performance, safety, and compliance of medical Luer connections for both locked and non-locked designs.
Application
This tester is suitable for a broad range of medical Luer connection testing scenarios, including:
(1) Syringes (1 mL – 60 mL) – verifying leakage, torque, and assembly performance.
(2) Injection needles – testing connection integrity and unscrewing torque.
(3) Infusion sets and blood transfusion sets – assessing slip resistance and stress cracking under load.
(4) Catheters – evaluating connection reliability and sealing performance.
(5) Anesthesia filters – ensuring secure connections and prevention of leaks.
(6) Research and development of new Luer-type connectors – optimizing design for clinical use.
(7) Production line quality control – guaranteeing consistent performance across batches.
Standards
The tester complies with the following domestic and international standards for medical Luer connections:
(1) GB/T 1962.1-2015: Syringes – Luer lock and Luer slip connections (China)
(2) GB/T 1962.2-2001: Medical syringes – Performance testing (China)
(3) ISO 80369: Small-bore connectors for liquids and gases in healthcare applications (International)
(4) ASTM F2394: Standard test method for Luer connectors (International)
Features
(1) Multi-function testing of leakage, gas tightness, separation force, torque, assembly ease, slip resistance, and stress cracking.
(2) Supports both locked and non-locked Luer connections.
(3) Adjustable parameters for axial force, separation force, internal water pressure, torque, and hold time.
(4) High-precision measurement with minimal error (≤1%).
(5) Compact and portable design for laboratory or production use.
(6) User-friendly interface with easy adjustment of test parameters.
Parameters
| Parameter | Specification |
|---|---|
| Nominal capacity | 1 mL – 60 mL (optional) |
| Axial force | 0 – 100 N, error ≤ 0.5% |
| Separation force | 20 – 40 N, error ≤ 1% |
| Internal water pressure | 200 – 400 kPa, error ≤ 0.5% |
| Torque | 0.01 – 0.5 N·m, error ≤ 0.5% |
| Hold time | 1 – 60 s, error ≤ 1 s |
| Dimensions (L × W × H) | 450 × 350 × 400 mm |
| Net weight | 28 kg |
| Standards | GB/T 1962.1-2015, GB/T 1962.2-2001, ISO 80369, ASTM F2394 |
Accessories
(1) Main unit – 1 set
(2) Fixture adapters for different Luer sizes – 1 set
(3) Pressure calibration kit – 1 set
(4) Operation manual – 1 set
(5) Power cable – 1 set
Test Procedures
(1) Select the appropriate Luer adapter for the device under test.
(2) Mount the syringe, needle, or catheter securely in the fixture.
(3) Set the required test parameters: axial force, separation force, internal pressure, torque, and hold time.
(4) Start the test cycle. The instrument measures all performance indicators in real time.
(5) Record and print the results, including any failures or deviations.
Maintenance Information
(1) Keep the tester clean and free from dust or fluid contamination.
(2) Inspect adapters and fixtures regularly for wear or damage.
(3) Calibrate pressure and torque sensors periodically to maintain accuracy.
(4) Store in a stable, dry environment.
(5) Follow electrical safety regulations during operation.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Footwear Dynamic Waterproof Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Footwear Dynamic Waterproof Tester is designed to evaluate the waterproof performance o... |
 |
Laundry Washer and Dryer Machine | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Washer-Dryer Combo integrates washing and drying functions into a single, space-saving ... |
 |
Photovoltaic module backplane peeling strength testing machine | Whats/App: +86 156 1874 6768 Web: standard-groups.com Introduction The Photovoltaic Module Backplane Peeling Strength Testing Machine is a speci... |
 |
Filter Dynamic Cycling Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Applications Mainly used for performance testing of filter elements (such as hydraulic oil... |
 |
Full Face Masks Flame Resistance Test Machine | Whats/App: +86 156 1874 6768 Web: standard-groups.com Introduction Fireman fire-protective clothing is mainly composed of jacket and bibcompos... |
Похожие товары
 |
pH-2398 pH/EC/ORP/Temperature multi-parameter Water Quality Tester | Продавец: Коллирон электроникс лимитед | Feature Large display screen, capable of simultaneously measuring water quality pH, redox potent... |
 |
ORP-2026S Waterproof Soil ORP and Temperature Meter | Продавец: Коллирон электроникс лимитед | 范围 ORP -999～999mV Temp 0～50℃ 分辨率 ORP 1mV... |
 |
TDS-2616 Waterproof EC/TDS/Temperature Meter | Продавец: Коллирон электроникс лимитед | Range EC ～19.9mS TDS Temp 0～50℃ R... |
 |
EC-98330 CF ECOstick - Nutrient Tester | Продавец: Коллирон электроникс лимитед | Ideal for hydroponics and agriculture applications, theNutrient Tester accurately measures the el... |
 |
PH-808 Waterproof Soil PH Meter | Продавец: Коллирон электроникс лимитед | Model PH-808 Range PH ～14.00PH Temp 0～50℃ ... |
