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Refrigerant leak detector for detecting leaks in facilities utilizing different refrigerants for refrigeration.
Our Price$1,195.00
Order NumberGG-R
Lead Time:1 day


GG-R22-500 - $1,195.00
GG-R22-1000 - $1,195.00
GG-R22-3000 - $1,195.00
GG-R134a-500 - $1,195.00
GG-R134a-1000 - $1,195.00
GG-R134a-3000 - $1,195.00
GG-R404a-500 - $1,195.00
GG-R404a-1000 - $1,195.00
GG-R404a-3000 - $1,195.00
GG-R507a-500 - $1,195.00
GG-R507a-1000 - $1,195.00
GG-R507a-3000 - $1,195.00
GG-R407c-500 - $1,195.00
GG-R407c-3000 - $1,195.00

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  • Now includes a 2 year warranty on sensing element and transmitter.
  • NDIR infrared sensor with gas specific infrared sensor technology.
  • Circuit board sealed in potting material to protect sensitive sensor components and copper tracing from corrosion.
  • Weatherproof NEMA 4X polycarbonate enclosure safe for outdoors and wash-down areas.
  • Self-diagnostics of sensor elements for fail safe operation.
  • Meets California Air Resources Board specifications with 0-500ppm range.
  • Part Number (specify range): GG-R22-500, GG-R22-1000, GG-R22-3000, GG-R134a-500, GG-R134a-1000, GG-R134a-3000, GG-R404a-500, GG-R404a-1000, GG-R404a-3000, GG-R507a-500, GG-R507a-1000, GG-R507a-3000.
  • See brochure or manual for wiring specifications.
  • Offered in many different gases, contact CTI for details.


Size 7.5" high x 6.5" wide x 3.75" deep
Weight 3.0 lbs
Power Requirements 24VDC @ 1A
Signal Output 4/20mA, 700 Ohm max input impedance
Temperature Range -50F to +120F (-46C to +49C)
Detection (NDIR) Non-Dispersive Infrared (diffusion method)
Certification ETL listed to UL standard 61010-1, and CSA standard C22.2 No. 61010-1-12
Warranty 2 years sensing element and transmitter
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