SMART GAS SENSOR

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Smartgas Sensor

The Sperosens SmartGas Controller provides a cost-effective way to monitor up to 4 gases. The gas sensors are integrated into pre-calibrated sensor modules, typical gases are: O2, CO, SO2, NO2 and CH4.
In addition, two 4-20mA inputs are available to monitor external sensors like air velocity,
smoke, etc.
All monitored values are displayed on a graphical display, as well as transmitted via LonWorks to
a SL2010 SQL database for further processing.


KEY FEATURES:
  • 4-Port gas sensor
  • 2 additional 4-20mA external inputs
  • Graphical display of all values
  • Pre-calibrated sensor modules
  • SL 2010 (LonWorks)
APPLICATIONS:
  • Environmental monitoring
  • Mine Fire detection
  • Gas monitor with local alarm

Smartgas Sensor

TYPICAL GASES MONITORED INTERNALLY
Gas Modules (others available on request)
• O2 (oxygen)
• CH
4 (methane, LEL)
• CO (carbon monoxide)
• NO
2 / NOx (nitrogen oxides)
• SO
2 (sulphur dioxide)

Pre-calibrated gas sensor modules, circuit board with
non-volatile memory storing sensor type, sensor range,
calibration data, calibration date, expiry dates, etc.


ELECTRICAL SPECIFICATIONS
Supply
• 18 – 30VDC
• Max. 100mA DC
MECHANICAL SPECIFICATIONS
Physical Dimensions of Unit
Main enclosure: 180L x 240W x 100H mm
(Incl. Mounting Bracket)
Gas Sensor Assembly: 72dia x 43H mm
Material
Main enclosure: PC Bayblend
Installation method:
Supplied with stainless steel mounting brackets
ENVIRONMENTAL SPECIFICATIONS
Environmental Conditions
Water and Dust: IP 65 protection standard
(water and dust sealed)
Temperature
Operating: –10 °C to +50 °C
CERTIFICATION
Ex Protection: Ex ia I, to be used with suitable SL2010, Ex ia I power supply