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
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.
Technical Parameters
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 |
High Accuracy Bacterial Filtration Efficiency (BFE) Tester Of Medical Masks G299 High Accuracy bacterial filtration efficiency tester,mask bacterial filtration efficiency tester,bacterial filtration efficiency tester of mask,bacterial filtration efficiency test equipment,mask ...
YG461E-II Air permeability tester $3,890.00/piece Min. order : 1 piece Scope: Air permeability tester is applicable to test various fabrics, including industrial fabric, non-woven fabric and any other materials,which have requests of air permeability. This machine is also ...
Hot Sell Automated Filtration Efficiency PFE Tester Mask Testing Machine EN 143 Automated Filtration Efficiency PFE Tester Mask Testing Machine G506 is used to test the inhalation resistance and exhalation resistance of respirators and masks under certain condition. Usage: Mask ...
GLE-20 is an oil-salt two-in-one Face Masks Particulate Filtration Efficiency PFE Tester. According toASTM F1862-17 Standards: It is designed and manufactured according to YY0469-2004 \"Technical Requirements for Medical Surgical Masks\" and GB2626-2006 \"Respiratory Protective ...
GLE-20 is an oil-salt two-in-one Face Masks Particulate Filtration Efficiency PFE Tester. According toASTM F1862-17 Standards: It is designed and manufactured according to YY0469-2004 \"Technical Requirements for Medical Surgical Masks\" and GB2626-2006 \"Respiratory Protective ...
Product Profile Thefiltration efficiency test equipment The device consists of NaCL cargo oil generator, air flow meter, humidifier, sealed box and corresponding pipeline. Air source system Exhaust air volume: 10 ± 100L / M Solid aerosol particle size: 0.075 ± 0.02um ...
Product Introduction Medical surgicalmask particle filtration efficiency tester Technical StandardGB2626-2006----Respiratory protective equipment--Non-powered air-purifying particle respirator GB/T 32610-2016---Technical specification of daily protective mask ...
Mask respiratory resistance testeris used to measure the respiratory resistance and expiratory resistance of respirators and masks under the specified conditions. Applicable to the national labor protection supplies inspection agency, mask manufacturers related inspection and ...
Mask Visual Field Tester To determine whether field of vision under the mask meets the standard requirement or not. Feature: Hemispherical surface of visual field(Including holder) Standard head mold (install electric beads and control switch) Spherical projection of field of ...