Refrigerant leak detector

Refrigerant leak detector

Twin Rivers Engineering Inc.


An Infrared Technologies Company

  •    Twin Rivers Engineering is the developer patent holder and manufacturer of infrared, refrigerant gas detectors that have been licensed and used by Fortune 500 companies. Our product line is used by the automotive, HVAC, pest control, and natural gas industries worldwide. Our automotive refrigerant detectors are certified to SAE 2791 and SAE 2913 standards. In the HVAC industry the products adhere to the SP173 ASHRAE standard. 
  • Gas leak detector




An Infrared Technologies Company

  •    Twin Rivers Engineering is the developer patent holder and manufacturer of infrared, refrigerant gas detectors that have been licensed and used by Fortune 500 companies. Our product line is used by the automotive, HVAC, pest control, and natural gas industries worldwide. Our automotive refrigerant detectors are certified to SAE 2791 and SAE 2913 standards. In the HVAC industry the products adhere to the SP173 ASHRAE standard. 
  • Gas leak detector




Direct to the End User

  •   These are the products you are currently using – products that have been distributed by SPX, Bosch, Bacharach, CPS, JB Industries, Uniweld Products, and Fieldpiece. Trade names include Robinaire, TiF, TruPointe IR, and SRL2 among others. Today we sell our infrared technologies products direct to the end-user, avoiding wholesaler markups and offering technicians substantial savings. See our product line below.   
  • R1234yf leak detector 

Direct to the End User

  •   These are the products you are currently using – products that have been distributed by SPX, Bosch, Bacharach, CPS, JB Industries, Uniweld Products, and Fieldpiece. Trade names include Robinaire, TiF, TruPointe IR, and SRL2 among others. Today we sell our infrared technologies products direct to the end-user, avoiding wholesaler markups and offering technicians substantial savings. See our product line below.   
  • R1234yf leak detector 

Product Benefits

  •   Our products are 100 percent accurate with no false alarms. They have three levels of sensitivity. Calibration is automatic. They come with A/C and D/C chargers. Other advantages to our products include lower end-user cost, portability, manageability, a PEAK hold feature, and an audio mute button.  The rubber boot case is engineered to absorb shock, such as dropping, and ensure durability throughout its lifetime.   
  • 1234YF / R-22  / R134a and all other refrigerants

Product Benefits

  •   Our products are 100 percent accurate with no false alarms. They have three levels of sensitivity. Calibration is automatic. They come with A/C and D/C chargers. Other advantages to our products include lower end-user cost, portability, manageability, a PEAK hold feature, and an audio mute button.  The rubber boot case is engineered to absorb shock, such as dropping, and ensure durability throughout its lifetime.   
  • 1234YF / R-22  / R134a and all other refrigerants

Featured Products


New products are coming soon!

Refrigerant gas leak detector 1234YF R-22 R134a R1234yf leak detector


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