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SCL2 for Carbon Dioxide [CO2] Systems


Find R-744 Refrigerant Leaks fast

  • Senses refrigerant change for excellent response is contaminated areas 
  • Long-life sensor lasts up to 10 years
  • Three sensitivity levels, down to 6g (0.2oz) per year
  • Rechargeable lithium ion battery

Easily find leaks on commercial refrigeration systems & machines, or any other system using R-744.  Pinpoint tiny leaks in high concentration CO2 environments.  The SCL2 Carbon Dioxide Leak Detector finds leaks as small as 6 grams per year (0.2 oz/yr).  It also has three sensitivity settings to keep false triggering to a minimum.

Samples are pumped through the tip of the wand into the sensor within the SCL2 body.  The sensor detects changes in concentration, not absolute concentration, allowing the SLC2 to differentiate CO2 concentrations higher than concentrations normally found in the ambient air.




  • Carbon Dioxide Leak Detector - SCL2
  • 225mm Brass Needle Tip Probe
  • 225mm Flex Extension
  • 10 Moisture Filters
  • O-rings
  • Wall Charger
  • Car Charger
  • Blow Molded Hard Case


Brand Fieldpiece
Shipping Weight 1.7500kg
Shipping Width 0.400m
Shipping Height 0.300m
Shipping Length 0.150m
Shipping Cubic 0.012000000m3
Unit Of Measure ea
1 - Year from Date of Purchase
​Excludes Consumables such as Filters, Gaskets, Leads, Batteries, Fuses, Sensors, Case etc

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