GASTON GIR-3000

• Continuous detection of flammable, CO2, CO and N2O gases in explosion hazardous area with flame proof structure
  
• State-of-the art infrared detection principle
  
• Long service life time (more than 5 years)
  
• Operation in non oxygen environmen
  
• Self diagnosis function with built-in Microprocessor
  
• Fast response time(<5 sec)
  
• Built-in back light LCD or OLED display
  
• Auto calibration and program setting with a magnet bar
  
• 2-stage alarm, 1-trouble display and relay contact output
  
• 4-20mA (Current source or Sink) output signal
  
• Easy configuration of monitoring system by RS-485 Modbus or HART communication
  
• Calibration and maintenance by one-man
  
• With the alarm unit (GTL-100)
  
• Normal : Green LED
  
• Alarm : Red LED, Buzzer (95dB)
  
• Trouble : Yellow LED

Overview :

   The GIR-3000 infrared Gas detector has been developed to prevent accidents beforehand by detecting various leaked gases generated in industry fields such as plants producing or using combustible gas, carbon monoxide, carbon dioxide, gas storage place, manufacturing processes, etc. The GIR-3000 infrared Gas detector is installed in areas with a risk of gas leakage to display measured values with LCD, OLED installed in the detector by continuous detection of gas leakage, providing DC 4~20mA standard output, Isolation RS-485 communication signal, HART communication, and Relay contact signal of gas Alarm. Also, DC 4~20mA standard output can connect up to the maximum of 500m (upon using CVVS or CVVSB 1.5sq↑ Shield Cable) in transmission distance of output signals of Gas detector and receiving unit while RS-485 communication signal can be transmitted up to1,000m (upon using RS-485 exclusive line).

Specifications :

• Brands  :  Gastron
  
• Detection Points  :  1
  
• Display  :  Graphic LCD
  
• Intrinsically Safe  :  No
  
• Detection Principle  :  PID
  
• Manufacturer  :  GasTron
  
• Product Type  :  Fixed Gas Detectors
  
• Product Use  :  Fixed
  
• Dimensions  :  12.7 x 6.1 x 4.4"
  
• Detection Range  :  %LEL, PPM, %VOL.
  
• Event Log Storage  :  Yes
  
• Battery  :  No
  
• Power Requirements  :  24V
  
• Alarms  :  Audible & Visual
  
• Operation Temperature  :  -40°F to +176°F (-40°C to +80°C)