The product
• Sensor: Uses high quality catalytic, electrochemical sensor specially designed to detect combustible, toxic and oxygen gases.
• Connection: Provides universal 4-20mA and Modbus RS485 outputs
• Entry: 1 x 1/2 NPT cable entries
• Body: Aluminium die-cast body and sensor head superb performance under harsh environmental conditions with IP65 protection class.
• Remote Control: Detector status can be monitored Prosense Gas Monitoring software remotely.
• Modbus: It allows to be integrated to SCADA systems easily via open source Modbus RS485(RTU) codes
• Relay Contacts: 2 Alarm, 1 Fault relays can be set predefined levels and can managed the other devices in case of any event.
Specification
| Sensor Technology | Catalytic, Electrochemical |
| Output Signal | 4-20mA and Modbus RS485 |
| Sensor Warm-Up | 60sec |
| Response Time(T90) | Sensor Dependent |
| Accuracy | %1 |
| Operating Temperature | ?20°C ~ +50°C |
| Humidity | 5 ~ 95%RH Non-Condensing |
| Input | Min 10VDC – Max 32VDC – Nominal 24VDC |
| Power Consumption | Max.2W |
| Relay Outputs | 2 Alarms (Selectable), and 1 Fault |
| Cable Entry | 1x 1/2″NPT |
| IP Rating | IP65 |
| Junction Box | Epoxy Painted Die?cast Aluminium |
| Sensor Head | Nickel-plated Brass |
| Dimensions/Weight | 230x120x100mm, 1 KG |
| Hazardous Class | Zone 2 – Category 3 |
| Standards | EN 60079-0 EN 60079-1 EN 60079-18 |
Gases
• LPG – (LPG)
• Methane-CH4 – (Methane-CH4)
• Butane-C4H10 – (Butane-C4H10)
• Propane-C3H8 – (Propane-C3H8)
• Hydrogen-H2 – (Hydrogen-H2)
• Pentane-C5H12 – (Pentane-C5H12)
• Carbon monoxide-CO – (Carbon monoxide-CO)
• Ammonia-NH3 – (Ammonia-NH3)
• Ethylene Oxide-C2H4O – (Ethylene Oxide-C2H4O)
• Hydrogen Sulfide-H2S – (Hydrogen Sulfide-H2S)
• Oxygen-O2 – (Oxygen-O2)
• Nitric Oxide-NO – (Nitric Oxide-NO)
• Nitrogen Dioxide-NO2 – (Nitrogen Dioxide-NO2)
• Chlorine-Cl2 – (Chlorine-Cl2)
