Factory selling Medical Mask Effect Tester - ZR-1201 Mask resistance tester – Junray
Factory selling Medical Mask Effect Tester - ZR-1201 Mask resistance tester – Junray Detail:
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 | ||
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To be a result of ours specialty and service consciousness, our company has won a superb reputation between customers all around the environment for Factory selling Medical Mask Effect Tester - ZR-1201 Mask resistance tester – Junray , The product will supply to all over the world, such as: Mombasa, Riyadh, San Diego, We are your reliable partner in international markets with the best quality products. Our advantages are innovation, flexibility and reliability which have been built during the last twenty years. We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high grade products in combination with our excellent pre-sales and after-sales service ensures strong competitiveness in an increasingly globalized market.
By olivier musset from Tunisia - 2018.06.18 17:25
It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
By Ethan McPherson from Turin - 2018.02.21 12:14
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