Factory best selling Medical Mask Bacterial Filtration Efficiency Tester - ZR-1201 Mask resistance tester – Junray
Factory best selling Medical Mask Bacterial Filtration Efficiency Tester - 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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With this motto in mind, we've got develop into amongst one of the most technologically innovative, cost-efficient, and price-competitive manufacturers for Factory best selling Medical Mask Bacterial Filtration Efficiency Tester - ZR-1201 Mask resistance tester – Junray , The product will supply to all over the world, such as: Nicaragua, Turkey, Brisbane, We'll supply much better products with diversified designs and expert services. We sincerely welcome friends from over the world to visit our company and cooperate with us on the basis of long-term and mutual benefits.
By Miguel from New Delhi - 2018.07.27 12:26
Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
By Austin Helman from Czech Republic - 2017.10.27 12:12
