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Gas Sense Industrial Carbon Monoxide Detector, 300-1000ppm


SKU: 7db2ab9fb4a7 Category: Brand:


The Zeta Gas Sense Carbon Monoxide (CO) Detector is a 24V industrial gas detector that can be used as a standalone unit or connected to a central monitoring panel to monitor CO levels from 300 to 1000 ppm. 


  • The detector is housed in an IP65 ABS enclosure with top and side cable entries for easy installation
  • The sensor and control board are housed in an accessible chamber, allowing for easy replacement of the sensor when needed
  • The detector has three indication LEDs and three relay outputs for pre-alarm, alarm 1, and alarm 2, as well as a 24VDC output triggered at the alarm level


  • Gas Type : Carbon Monoxide (CO)
    Model Number ZS-CO/300 ZS-CO/1000
    Part Number 47-510 47-512
    Target Gas Range 0-300ppm 0-1000ppm
    Replacement Sensor Part 
    Specific Gravity (Air=1) 0.97  
    Sensor Lifetime 3 Years  
    Pre-Alarm Settings (ppm) 
    030ppm, 045ppm, 060ppm, 
    075ppm, 090ppm
    100ppm, 150ppm, 200ppm, 
    250ppm, 300ppm
    Alarm 1 Settings (ppm) 
     060ppm, 075ppm, 090ppm, 
    105ppm, 120ppm
    200ppm, 250ppm, 300ppm, 
    350ppm, 400ppm
    Alarm 2 Settings (ppm) 
     090ppm, 105ppm, 120ppm, 
    135ppm, 150ppm
    300ppm, 350ppm, 400ppm, 
    450ppm, 500ppm
  • Operating Voltage: 21 – 30VDC
  • Response Time: <45 Seconds
  • Quiescent Current: 48mA (250mA Surge)
  • Warm-Up Time: 2 Minutes
  • Operating Temperature: -20°C – +50°C
  • Maximum Humidity: 15 % – 90% RH
  • IP Rating: IP65
  • Storage Time Without Compromising Lifetime: 6 Months from date of manufacture
  • Recommended Storage Temperature:  0°C – 20°C
  • Gas Sensor Type: Electro Chemica
  • Dimensions (mm): 174(H) x 133(W) x 75(D)
  • Weight: 0.8kg


Additional information

Weight 1 kg

300ppm, 1,000ppm