EN149 Mask And Respirator Breathing Resistance Tester GT-RA03
Application:
Mask and Respirator Breathing Resistance Tester used to determine the inspiratory and expiratory resistance of Mask & Respirator under specified conditions.
Standards:
EN149-2009 section 7.15, 8.3.4, EN 13274-3, GB 19083, GB 2626,
NIOSH 42 CFR Part 84, JIS/T 8151
Feature:
Application:
Mask and Respirator Breathing Resistance Tester used to determine the inspiratory and expiratory resistance of Mask & Respirator under specified conditions.
Standards:
EN149-2009 section 7.15, 8.3.4, EN 13274-3, GB 19083, GB 2626,
NIOSH 42 CFR Part 84, JIS/T 8151
Feature:
- Respirator breathing resistance tester Touch-screen control, English menu, interactive mode, easy to operate.
- Mask respiratory resistance testing machine built-in thermal printer, easy to print test results quickly
- Breathing Resistance Tester High precision differential pressure sensor,digital flow meter with high accuracy.
- Breathing Resistance Tester Can be set inhale test modes and exhale test modes.
- Respirator pipe line automatic switch device can help test person avoid to pull out and connect the pipe line in wrong way when doing tests.
- 3D standard head-form, 5 directions can be adjusted, simulates human real inhaling and exhaling to improve the accuracy of results.
| Model | GT-RA03 |
| Range of Flow Meter | Inhalation: 0~200L/min, exhalation: 0~400L/min ,Accuracy: 3% |
| Range of Digital Differential Pressure Gauge | 0~1000Pa, Accuracy:1Pa |
| Pump Capacity | ≥300L/min |
| Head Mold | 3 sets (Large, Medium and Small) |
| Printer | Micro-thermal printer |
| Dimensions | 680×600×1000mm |
| Power Supply | AC220V 50HZ 650W |
| Weight | 50kg |