医療用注射器負圧試験器

Main use

　　The negative pressure tester is mainly used to test the physical characteristics of the body 

of the syringe, and is one of the important means to identify the body of the medical syringe. 

It is suitable for infusion set, blood transfusion set, infusion needle, anesthesia kit, pipeline, 

catheter, filter, quick connector, etc.

Meet the standard

　　YY0053-2008, GB 15810-2019 single-use sterile syringe, ISO7886-1:2017 single-use sterile 

syringe, ISO7886-1, ISO8537-2016, YY0497-2018

Instrument characteristics

　　It is composed of PLC programmable controller, pressure sensor, control mechanism, etc. 

It is easy to operate. Real-time display of pressure value, holding time, automatically end the test. 

High brightness LED digital display; The pressure output value can be set arbitrarily, and the 

verification error is not more than ±1% of the reading.

Technical parameter

　　1. Operation interface: Simplified Chinese, English

　　2. Negative pressure detection: -88Kpa error is not more than ±0.3Kpa, LED digital display;

　　3. Negative pressure output: -88Kpa±0.3Kpa;

　　4. Detection range: -5 Kpa —— -99 Kpa adjustable.

　　5. Test duration: 1S —— 9999S arbitrary setting, LED digital display, error is not more than 0.1 seconds;

　　6. Power supply: AC220V, 50Hz

　　7. Machine power: 60W