Features:
1. Predictive safety: From "post-event alarm" to"pre-event warning", reducing the risk of gas supply failure by 80%
2. Long-lasting durability: Utilizing 304 stainless steel and diffused polycrystalline silicon body,resistant to long-term erosion by active gases such as oxygen and nitrous oxide
Key Features:
1. Advanced warning to prevent problems before they occur
Upper and lower limit pressure warning: (if the system pressure is too high/low), trigger the warning prompt in advance,allowing the maintenance personnel to have more time for handling the situation.
Dual threshold real-time alarm: Set the pressure safety range (such as oxygen at 0.2 - 0.7 MPa), trigger a 60dB buzzer +LED warning light immediately when the limit is exceeded, with the alarm response time ≤ 0.3 seconds.
2. System Integration, Centralized Control
RS485 Communication: Supports Modbus protocol, directly connects to the medical gas centralized monitoring system,and uploads real-time pressure data, alarm records, etc.
Medical Gas Centralized Monitoring System: Optional medical gas centralized monitoring system, provides visual display of pressure curves, equipment status and maintenance reminders, and supports multi-terminal viewing via mobile phone/PC.

Model | Power consumption | Sensor connector size | L(mm) | W(mm) | H(mm) |
1 Air | 2W | 6YC | 196 | 210 | 40 |
2 Air | 3W | 6YC | 280 | 210 | 40 |
3 Air | 4W | 6YC | 364 | 210 | 40 |
4 Air | 5W | 6YC | 448 | 210 | 40 |
5 Air | 6W | 6YC | 532 | 210 | 40 |
6 Air | 7W | 6YC | 616 | 210 | 40 |
7 Air | 8W | 6YC | 700 | 210 | 40 |