Haida Equipment Co., Ltd
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220V Face Mask Differential Pressure Tester Experimental Area 4.9cm²,5.06cm²
Test standard
YY 0469-2011,Y/T 0969-2013,EN14683:2019
Usage
Face Mask Differential Pressure Tester used to measure the pressure difference index of medical surgical masks under specified conditions.
Technical parameters
| Technical Index | HD-W810-2 |
| Measuring range | 0-2000Pa, accuracy: 1Pa |
| Flowmeter range | 0-10L/min, accuracy: 3%± |
| Exhaust volume of air pump | 8L/min (1-100L/min adjustable) |
| Experimental area | 4.9cm²,5.06cm² |
| Dimensions | 460 x 500 x 670 mm |
| Power supply | 220V, 50Hz,300W |
| Weight | 25kg |
Features and Advantages
1. HD color touch screen.
2. High precision imported digital differential pressure gauge.
3. High-precision imported flowmeter with high flow control accuracy.
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Company Information
Haida International Equipment Co,Ltd is a National "High-tech Enterprise"(certified in 2016),integrating R&D,manufacturing and brand marketing.Our textile testing instruments meets with the requirements of ISO, ASTM, AATCC, BS, GB, DIN, EN, JIS. We are committed to providing high quality testing instruments.We always adhered to the strict and professional concept and strictly control the quality of products, and provide our customers with high-quality testing instruments,first-class service and competitive prices.