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SenSmart 3900 DUAL

3900AL-1-9021-ARC/10P/L1-9053/3V

The SenSmart 3900 3-wire gas detector is built with our reliable ‘ST-48’ smart transmitter, which provides the cutting-edge technology in toxic and combustible gas detection. It’s a universal, easy to use detector that supports dual smart sensor with different types, including electrochemical, Catalytic Bead, Infrared and Photoionization sensors.
FEATURES HIGHLIGHT



  • CSA Certified for Class I, Div 1 Locations
  • Graphic LCD display shows values, units, trend graph, alarm levels
  • Backlit display for better visibility in low light conditions
  • LED indication of alarm status
  • Dual smart sensor capable
  • Supports both local and remote sensors for easy installation
  • Non-intrusive, prompted calibration with programmable cal-gas
  • Power-up and post-calibration delays eliminate false alarms
  • Options for 3x 5A alarm contacts, isolated 4-20mA and MODBUS®
  •  Auto-recognition of Smart Sensors uploads calibration data and more
  • Real-time clock and calendar logs alarms, calibration and power-up events
  • Security mode allows locking of critical parameters
  • Fault supervision circuitry detects failed sensor and transmits warning
  • Setup in hazardous area requires only simple magnetic wand


 

Total Price: $0.00 (0/ea)
Quantity:
Specifications
  • Area Classification: Division 2 Non-Incendive
  • Enclosure Type: Aluminum
  • Sensor 1 Range: 0-10ppm
  • Sensor 1 Location: Local Mount with Splash Guard
  • Sensor 2 Range: 0-3% VOL
  • Sensor 2 Location: Second Local Mount Sensor with Y-fitting and no Splash Guard