Dongguan HOOHA Electrical Equipment Company Limited
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 15set/1 month |
| Delivery Time | 15 Working Days |
| Packaging Details | Wood, plastic as customer requiry |
| Power supply | AC220V 50Hz |
| Respiratory tidal volume | 1. 5L |
| wind speed | 0.5 m / s |
| breath frequency | 20 times / min |
| Brand Name | HOOHA |
| Model Number | HH-13 |
| Certification | CE/ISO/FDA |
| Place of Origin | Guangdong |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 15set/1 month |
| Delivery Time | 15 Working Days | Packaging Details | Wood, plastic as customer requiry |
| Power supply | AC220V 50Hz | Respiratory tidal volume | 1. 5L |
| wind speed | 0.5 m / s | breath frequency | 20 times / min |
| Brand Name | HOOHA | Model Number | HH-13 |
| Certification | CE/ISO/FDA | Place of Origin | Guangdong |
| High Light | building material testing equipment ，fabric burn test | ||
Mask dead cavity tester
1. Overview
This instrument is used to detect the dead space of protective masks, that is, the volume fraction of CO2 in the inhaled gas.
2. Applicable standards
· GB 2626-2006 Respiratory protective equipment Self-suction filter anti-particulate respirator
3. technical parameter
· Breathing simulator to simulate breathing frequency modulation: 10 ~ 40 times / min
· Adjustable range of simulated tidal volume: 0.5 ~ 3.0L / min
· The volume fraction of the carbon dioxide gas source is 5.0 ± 0.1%
· Carbon dioxide flow meter range: not less than 40L / min
· Carbon dioxide analyzer range: not less than 12%, accuracy is not less than 0.1%
· Electric fan: wind speed 0.5 m / s · breath frequency: 20 times / min
· Respiratory tidal volume: 1. 5L
· Power supply: AC220V 50Hz
· Real-time automatic calculation and display of the volume fraction of CO2 in the inhaled gas
Company Details
Business Type:
Manufacturer,Importer,Exporter,Trading Company
Year Established:
2003
Total Annual:
10000000-15000000
Employee Number:
130~150
Ecer Certification：
Active Member
Make Wire And Tube Business Easy-HOOHA HOOHA Co., Ltd. Was established in 2015. HOOHA CO., LTD. Is collection of wire and cable factory build, cable raw material supply, cable equipment layout, cable factory operations, cable technology export, cable manufacturing workers ... Make Wire And Tube Business Easy-HOOHA HOOHA Co., Ltd. Was established in 2015. HOOHA CO., LTD. Is collection of wire and cable factory build, cable raw material supply, cable equipment layout, cable factory operations, cable technology export, cable manufacturing workers ...
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