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Place of Origin: | China |
---|---|
Brand Name: | GESTER |
Certification: | CE, ISO |
Model Number: | GT-RA13 |
Minimum Order Quantity: | 1 set |
Packaging Details: | wooden packaging |
Delivery Time: | 10-30 days |
Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
Supply Ability: | 200 sets/month |
Keyword: | Masks Clogging Tester | Service: | Installation And Training Service |
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Name: | EN 149 Masks Clogging Tester | Advantage: | In Stock, Fast Delivery |
Type: | Mask Testing Equipment | Warranty Period: | 1 Year |
High Light: | 1KW Mask Test Machine,GT-RA13 Mask Test Machine,1KW Masks Clogging Tester |
Application: The sample is surrounded by a known concentration of dolomite dust in air. Following the exposure, the breathing resistance and the filter penetration of the sample particle filtering half mask are measured.
Standards:
EN 149 section 8.10
|
Model
|
GT-RA13 |
Dust
|
DRB 4/5 dolomite |
Dust Distributor
|
Particle size range: 0.1μm~10μm Mass Flow Range: 40mg/h---400mg/h |
Breathing Machine
|
Displacement:2.0L/stroke Frequency: 10times/min |
Exhaled Air Temperature
|
(37±2)°C |
Exhaled Air Humidity
|
95% R.H minimum |
Continuous Flow Through the dust chamber
|
60 m3/ h, linear velocity: 4cm/s |
Concentration of the Dust
|
(400±100)mg / m3 |
Test Chamber |
Inner Dimension: 650 mm×650 mm×700 mm |
Airflow: 60 m3/ h,linear velocity: 4cm/s |
|
Air Temperature: (23±2)°C |
|
Air Humidity: (45±15)% |
|
Respiratory Resistance Measurement Range
|
0~2000Pa, accuracy: 0.1Pa |
Power Supply
|
220V, 50Hz, 1KW |
External Dimension
|
800mm×600mm×1650mm |
Accessories:
Automatic dolomite dust generator |
1pc |
Automatic powder feeding center system(Continuous feeding device) |
1set |
TSI laser dust particle counter |
1pc |
Sinusoidal wave simulates ventilator |
1set |
Saturated steam generator |
1set |