Haida Equipment Co., Ltd
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2kPa Air Tightness Tester For Mask Exhalation Valve With A Standard Test Head
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.
Application
The Air Tightness Tester is mainly 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
GB 2626-2019
Technical Parameters
| Technical Index | HD-W810-5 |
| 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 |
FAQ
How to install and use the product?
The product is shipped with an operating instructions and video of English version.or we will send you an operation video to teach you how to install and use the product with English speaking. However, if you need us to teach you face to face, please let us know in advance.
How about the packing for machine, is it safely protected during transportation?
Our machine is packed by standard export wooden box, it won’t be damaged. We’ve delivered many testing machines abroad by sea or by air without damage.
What is the order process?
Inquiry - quotation - communication - order confirming - deposit payment - production - testing and debugging - balance payment - packing - delivery - customer receiving - after service.