Mask Air Tightness Tester丨Mask Air Tightness Test machine
TheAir TightnessTesterismainly used for air tightness testing of masks and respirators under specified conditions. Applicable to masks, respirators and breathing valve manufacturers, quality supervision, scientific research, wearing and other units.
Standard
EN149:2001+A1:2009, GB2626, and GB/T32610 standards GB 2626-2019
Features
1.The test time can be set. When the set time is up, an automatic alarm prompts.
2.Equipped with a standard test head mold, the standard configuration is a medium head mold. If you need a small or large size, you can purchase it separately. The breathing valve is equipped with a special clamp.
3.Real-time display of the test breathing gas volume.
4.The flow sensor is a digital flow meter with high sensitivity. The chip uses a thermal mass flow meter without temperature and pressure compensation.
5.PLC touch screen control, related operations can be completed through the touch screen.
Technical Parameters
|
Pumping rate |
0-10L / min ~ 100L / min, adjustable, standard 2 L / min. |
|
Air source |
professional-grade vacuum pump |
|
Micro Manometer range |
0~2kPa, accuracy 1%, resolution 1Pa. |
|
Timing range |
0-99.99. accuracy is 1%, resolution is 0.1S. |
|
Power supply |
AC220V, 50Hz |
Qinsun Instruments Co., LTD is a professional laboratory testing instrument manufacturer in China,Have been focusing on laboratory instrument R&D more than 30 years and have rich industry experience,Based on international testing standards,We are also the instrument supplier for BV SGS laboratory,We provide one-stop solutions for lab instruments,Free Training and Turn-Key Service,Products exported all over the world,Offer 36 month warranty and are a trustworthy partner.
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