DatasheetBESafe offers fast, accurate detection of hydrogen (H₂), carbon monoxide (CO), and methane (CH₄) tailored for battery backup and energy storage systems.
Its dual-channel capability enables simultaneous monitoring of two gases with flexible configuration for diverse applications.
Featuring remote smart sensors, BESafe simplifies installation and reduces maintenance, delivering reliable, real-time protection for critical energy environments.
Specifications
| Size | 175 x 150 x 55 mm |
| Weight | Base: 550g Adapter: 169g Sensor Tray: 65g each |
| Enclosure Material | Polycarbonate |
| Ingress Protection | IP65 |
| Cable Entry | M20 |
| Power | 10 to 30V DC, 24V DC Nominal 150mA (3.6W @ 24V dc), 5W Max |
| Display | 128×64 OLED |
| Electrical Output | 2 x 4-20mA RS-485 Modbus RTU |
| Relays Output | SPDT Relay (1A at 24 VDC) Alarm 1, Alarm 2, Fault |
| Audio Visual Output | Sounder: 85dB @ 3m LED: Power (Green), Fault (Yellow), Alarm (Red) |
| Operating Temperature | CE: -20 to +60°C
UL: -20 to +50°C |
| Operating Humidity | 0 to 99% RH (non-condensing) |
| Data Logging | 3000 data logs |
| Approvals | EN 61010-1 EN 50270 UL 2075* |
| Warranty | 2 years on transmitter and sensors |
| *Contact Crowcon for availability | |
Gases and Ranges
| Gas | Sensor type | Range | Temperature Range |
| Hydrogen (H2) | Catalytic | 0-25% LEL | -20 to +60°C |
| Methane (CH4) | Catalytic | 0-100% LEL | -20 to +60°C |
| Carbon Monoxide (CO) | Electrochemical | 0-1000 PPM | -20 to +50°C |