Electronic Leak Detectors

Bacharach Informant 2 Dual-Purpose Leak Detector

Bacharach

6.2 - Good

Dual-purpose leak detector switching between refrigerant and combustible gas detection in seconds with quick-change sensor tips.

CPS LS790B Leak-Seeker Refrigerant Leak Detector

CPS Products

5.8 - Good

Ion-pump sensor leak detector with 10 sensitivity ranges, 0.25 oz/yr detection, and patented water vapor filter for humid environments.

Fieldpiece DR58 Heated Diode Refrigerant Leak Detector

Fieldpiece Instruments

6.7 - Good

High sensitivity at <0.03 oz/yr, IP54 rated, 18-hour USB-C battery, A2L compatible. Detects all HFC/HCFC/HFO and N2H2 tracer gas.

Inficon Compass Refrigerant Leak Detector

Inficon

6.1 - Good

Proven heated diode technology with adjustable high/low sensitivity, rechargeable NiMH battery, and INFICON's oil-contamination-resistant filter system.

Inficon D-TEK Stratus Refrigerant Leak Detector

Inficon

6.5 - Good

Combines handheld leak pinpointing with cloud-hunting monitor mode; infrared sensor at 0.03 oz/yr with swappable sensor for CO2 or flammable refrigerants.

Robinair LD7 Premium Refrigerant Leak Detector

Robinair

6.0 - Good

Infrared refrigerant leak detector with 10-year sensor life, 0.15 oz/yr sensitivity, and automatic recalibration in contaminated areas.

Yellow Jacket 69336 AccuProbe UV Leak Detector

Yellow Jacket (Thermal Industries)

5.9 - Good

Dual-mode electronic and UV leak detector with solid electrolyte sensor, Smart Alarm LED scale, and 3-LED UV light system.