SenSmart 7900 DUAL Gas Detector - SPECIFICATIONS

Features:

• CSA certified for Class 1, Division 2 hazardous locations or Class1, Division 1 Explosion Proof (depending on sensor type)
• D-cell lithium battery powered for:
• up to 9 months of oxygen/toxic gas detection 
• up to 6 months LEL operation
• Externally powered option available
• Available for both 900Mhz and 2.4Ghz
• Typical >1 mile range with local dipole antenna (900Mhz)
• Frequency-hopping spread spectrum (FHSS) technology
• 3 adjustable independent alarm levels per sensor
• 5 LED indicators for alarms & communication status updates
• Transmits all setup information to wireless receiver
• Detected gas data transmits on 6 second intervals
• Graphic display shows values, units, trend graph, alarm levels
• Auto-recognition of Smart Sensors uploads calibration data & more
• Security settings to lock critical parameters
• Fault supervision circuitry detects failed sensors & transmits warnings
• Setup in hazardous areas requires only simple magnetic wand
• Power ON/OFF using magnetic wand only
• Magnetic mount option available
• Non-intrusive, user-prompted calibration procedure