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An economical R-22 identifier
  • Analyzes a system or cylinder for R-22 purity
  • Simple PASS or FAIL result requires no interpretation
  • Analysis can be completed in less than 5 minutes start to finish


The R•22id is a compact, hand-held refrigerant identifier that verifies the quality of R-22 in an HVAC system or recovery tank. Simple one-button operation allows for quick testing of an unknown refrigerant. The analysis results in a simple pass or fail result to let you know if R-22 is truly the refrigerant you’re dealing with.


The R•22id is constructed of durable ABS plastic with a rubber boot for extra protection and is powered by a standard 9V battery for convenience. The instrument is covered by a 1 year warranty.


Refrigerant Identified


Analysis Results

PASS ≥ 95% pure R-22

FAIL < 95% pure R-22

Sampling Method

Vapor only


7 status LEDs


9V battery or via optional wall adapter

Size (H x W x D)

7.0 x 4.3 x 2.3 in. (17.8 x 10.9 x 5.8 cm)


2 lbs. (0.9 kg)

Operating Conditions

50 to 113 °F (10 to 45 °C), 0 to 95% RH (non-condensing), 1 ATM ± 10%

Warm-up Time

90 seconds


CE mark, UL


1 year