Mask, Medical Face Mask, Disposable Medical Face Mask manufacturer / supplier in China, offering Ce FDA Emergency Epedemic Product Non Sterial Disposable Medical Face Mask in Stock, Disposable Medical Sterilization Mask, Ce Certificate Non Sterile Disposable Medical Respirator and so on.
Min. Order / Reference FOB Price | |
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1000 Pieces | US $3.97/ Pieces |
Local Area: | Beijing, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, PayPal |
Type: | Gas Detector |
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Usage: | Gas |
Installation Mode: | Plug in |
1. Operating voltage: ac90-230 v plug-in
2. Static current: ≤170mA≤40mA (low-power type)
3. Alarm current: ≤180mA≤100mA (low-power type)
5. Alarm level: 10% LEL
6. Alarm light: red LED
7. Operating temperature: -10ºC ~ + 50ºC
8. Ambient humidity: ≤ 95%rh (no condensation)
9. Installation: wall-mounted
Alarm output: relay output/sound and flash alarms RH 315MHZ or 433MHZ (linear) 11.Radio range: open area 100 m (linear) 12.Overall dimension: 110 * 70 * 40mm 13. Execution standard: gb15322.2-2003