Simulated Wearing Treatment Tester
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Simulated Wearing Treatment Tester ToronFM™ SWTT is designed to replicate the wearing process prior to conducting respiratory resistance or filtration material penetration tests on a breathing device.
The breathing device is activated, the saturator is turned on, and the system is allowed to stabilize.
The particle-filtering half mask being tested is secured onto a dummy head. At approximately 20-minute intervals, the mask is entirely removed from the dummy head and refitted. This process is repeated ten times during the test period.
Standards
- EN 149 section 8.3.1
- This machine features a breathing simulator, dummy head, saturator, temperature controller, and flowmeter. It is capable of operating at 25 cycles per minute with a stroke volume of 2.0 liters.
- The air can be saturated at the dummy head's mouth to a temperature of (37 ± 2)°C.
- User-friendly touch screen control for effortless operation.
| Model | ToronFM™ SWTT |
|---|---|
| Breathe Frequency | 25 cpm |
| Tidal Volume | 0.5L/min-2.8L/min |
| Flowmeter Range | 5-45L/min, accuracy: 1L/min |
| Weight | 50kg |
| Voltage | AC220V 50Hz (110V is also available) |