The body tightness negative pressure tester is suitable for the sealing test of disposable sterile syringe products, through the test can effectively evaluate the sealing performance of the piston and the body, and is an ideal testing instrument for medical devices and other industries. It is widely used to test the body tightness of disposable syringes, pre-potting, and other products. 【Relevant Standards】

GB 15810-2019 Single-use sterile syringes;

【Scope of application】: The body tightness negative pressure tester is suitable for the sealing test of disposable sterile syringe products, through the test can effectively evaluate the sealing performance of the piston and the body, and is an ideal testing instrument for medical devices and other industries. It is widely used to test the body tightness of disposable syringes, pre-potting, and other products. [Meet the standard]: GB 15810-2019 Single-use sterile syringes; [Instrument features]: 1. Intelligent embedded operating system, humanized interface design, what you see is what you get; 2. 5-inch color LCD screen, high-definition display effect; 3. The test stop is equipped with high-quality metal buttons, which is more convenient and fast to use; 4. Preset test vacuum level and test holding time to ensure the accuracy of test data; 5. Adopt SMC pneumatic system components, stable and reliable performance; 6. Automatic constant pressure air supply further ensures that the test can be carried out under preset vacuum conditions; 7. Automatic pressure replenishment function; 8. Standard configuration of micro printer, print experimental data at any time; 9. Standard RS232 data communication interface, convenient for data export and external connection; 【Technical Parameters】: 1. Vacuum degree: 0~90Kpa (absolute pressure 0~-90Kpa) 2. Sensor accuracy: 0.5 level 3. Test time: 1s~10min arbitrarily set, the negative pressure of the system is maintained within 1 minute≤± drift is 1 kPa 4. Air source pressure: ≤0.8MPa (need to bring your own air source) 5. Vacuum chamber size: Φ270 mm x 210 mm (H) (standard, other sizes can be customized) 6. Overall Dimensions: 320mm(L)×420mm(D)×170mm(H) 7. Power supply: 220VAC, 50Hz 8. Net weight: 7kg 【Product configuration]: Standard configuration: main unit, micro printer, pressure regulator, test fixture;