Factory Promotional Mase Bfe - ZR-1201 Mask resistance tester – Junray
Factory Promotional Mase Bfe - ZR-1201 Mask resistance tester – Junray Detail:
US $10,000-17,000 / Piece
Introduction
ZR-1201 Mask resistance tester conforms to YY 0469-2011 <surgical mask>. Adopts air flow method to test the differential pressure of masks when the air flow drawn pass a certain area of a mask. Applicable to medical devices inspection institutes, mask manufacturers and related research departments.
Features
Pressing type mask fixture, reliable and convenient;
Automatic constant flow control, automatically judge the quality;
Low noise, long life diaphragm flow pump
High brightness 3.5 inch colored screen, graphical display of Chinese characters, touch operation, wide work temperature, clear in outdoor sunlight;
Onboard large-capacity storage, support SD card, USB flash disk and other large-capacity storage media;
Build-in thermal printer, could print single or multiple groups test result.
Specification
| The main parameters | Parameter range | Resolution | Maximum permissible error (MPE) |
| Flow | (7-9)L/min | 0.1L/min | ±2.5% |
| Differential pressure | (0-400)Pa/cm2 | 0.1Pa/cm2 | ±1% |
| Pressure detect | (0-1960)Pa | 0.1Pa | ±1% |
| Test diameter of mask | ø25mm | ||
| Test area of mask | 4.9cm2 | ||
| Power supply | AC220V±10%,50Hz Output:DC24V 5A | ||
| Dimension | (Length 270mm×width 200mm×height 320)mm | ||
| Overall weight | About 3.5Kg | ||
| Overall power | <40W | ||
Deliver Goods


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Just about every member from our large efficiency income crew values customers' wants and enterprise communication for Factory Promotional Mase Bfe - ZR-1201 Mask resistance tester – Junray , The product will supply to all over the world, such as: Auckland, Monaco, Washington, We now have been making our goods for more than 20 years . Mainly do wholesale , so we've the most competitive price , but highest quality. For the past years , we got very good feedbacks , not only because we offer good solutions , but also because of our good after-sale service . We are here waiting for yourself for your inquiry.
By Gill from Azerbaijan - 2018.10.01 14:14
The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
By Coral from Bhutan - 2017.05.02 18:28




