Medical face masks Diffrential Pressure Tester
Get a quote：
Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
Standards:
YY 0469-2011 Surgical mask
YY 0969-2013 Single-use medical face mask
EN 14683:2014 Medical face masks - Requirements and test methods
1, using the suction gas source as the instrument power source, free from test space constraint;
2, with a high precision differential pressure sensor, digital show the sample pressure of both sides;
3, special sample holder to ensure a good clamping sample.
Technical Parameters
Items Parameters
Air supply Suction type
Air flow 8L / min
Seal type O-ring seal
Sample breathable diameter Φ25mm
Differential pressure sensor range 0 ~ 500Pa
Display mode Digital display pressure difference
Power supply 220V, 50Hz
在线联系供应商
Other supplier products
 |
Fiber Length Analyzer | |
 |
Fiber fineness analyzer | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Mainly used for the determination of wool, rabbit hair and other animal fiber diam... |
 |
Digital Elmendorf Tearing Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Digital Elmendorf Tearing Tester Standards: ASTM D1424/D689, NEXT 17, M&S ... |
 |
Floor coverings flammability tester | |
 |
Automatic Wrinkle Recovery Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The main principle of the wrinkle recovery tester is to apply a predetermined pr... |
Same products
 |
KL‑016A Benchtop High‑precision pH Meter | 卖方: 科立龙电子股份有限公司ctron Co.Ltd | Product Description: Large‑screen display with high resolution and precision for con... |
 |
Large Naïve VHH Library | 卖方: AlpVHHs | Large Naïve VHH Library VHHare single-domain antibodies derived from the variable regions o... |
 |
PH-2398 pH/EC/ORP/温度 多参数测试仪 | 卖方: 科立龙电子股份有限公司 | 大显示，可同时进行水质PH、氧化还原电位、电导率、温度的测量； 带背光LCD显示清晰，功能齐全，精度高； 仪表采用微电脑测量与控制技术，具有自动校准功能，方便实用。 内置蓝牙，可以与电脑或... |
 |
ORP-2026S 防水型 土壤ORP&温度 二合一测试仪 | 卖方: 科立龙电子股份有限公司 | 范围 ORP -999～999mV Temp 0～50℃ 分辨率 ORP 1mV... |
 |
防水型 EC /TDS/温度三合一参数测试仪 | 卖方: 科立龙电子股份有限公司 | 范围 EC ～19.9mS TDS Temp 0～50℃ 分辨率 ... |
