JG459 breathing valve leak tester is supplied directly by the manufacturer, and the price advantage is obvious37wTextile Testing Instruments, Testing Equipment Manufacturer
37wTextile Testing Instruments, Testing Equipment Manufacturer
37wTextile Testing Instruments, Testing Equipment Manufacturer
【Application field】37wTextile Testing Instruments, Testing Equipment Manufacturer
37wTextile Testing Instruments, Testing Equipment Manufacturer
The JG459 breathing valve tightness tester is used to test the tightness of the breathing valve of the self-priming filter of the particulate respirator, and is used in medical equipment testing institutes, protective mask manufacturers and other units.37wTextile Testing Instruments, Testing Equipment Manufacturer
37wTextile Testing Instruments, Testing Equipment Manufacturer
37wTextile Testing Instruments, Testing Equipment Manufacturer
【Reference Standard】37wTextile Testing Instruments, Testing Equipment Manufacturer
37wTextile Testing Instruments, Testing Equipment Manufacturer
GB 2626-2019 etc.37wTextile Testing Instruments, Testing Equipment Manufacturer
37wTextile Testing Instruments, Testing Equipment Manufacturer
JG459 Breathing Valve Leak Tester37wTextile Testing Instruments, Testing Equipment Manufacturer
37wTextile Testing Instruments, Testing Equipment Manufacturer
37wTextile Testing Instruments, Testing Equipment Manufacturer
【 Technical parameters】37wTextile Testing Instruments, Testing Equipment Manufacturer
37wTextile Testing Instruments, Testing Equipment Manufacturer
1. Flow measurement range: 0-100 ml/min37wTextile Testing Instruments, Testing Equipment Manufacturer
37wTextile Testing Instruments, Testing Equipment Manufacturer
2. Buffer capacity: more than 5 l37wTextile Testing Instruments, Testing Equipment Manufacturer
37wTextile Testing Instruments, Testing Equipment Manufacturer
3. Differential pressure micrometer range: -1000 Pa to 0 Pa, accuracy 1%, resolution 1 Pa37wTextile Testing Instruments, Testing Equipment Manufacturer
37wTextile Testing Instruments, Testing Equipment Manufacturer
4. Vacuum pumping speed: 2 l/min.37wTextile Testing Instruments, Testing Equipment Manufacturer
37wTextile Testing Instruments, Testing Equipment Manufacturer
5. Display: 7.0 inch color touch screen37wTextile Testing Instruments, Testing Equipment Manufacturer
37wTextile Testing Instruments, Testing Equipment Manufacturer
6. Instrument size: 600*520*750mm37wTextile Testing Instruments, Testing Equipment Manufacturer
37wTextile Testing Instruments, Testing Equipment Manufacturer
7. Weight: about 40 kg37wTextile Testing Instruments, Testing Equipment Manufacturer
37wTextile Testing Instruments, Testing Equipment Manufacturer
8. Power supply: AC220V plusmn;10%, 50/60Hz37wTextile Testing Instruments, Testing Equipment Manufacturer
