DRX3 – Refrigerant & Combustible Gas Leak Detector

Your all-in-one problem solver.

• Detects A3, A2L, A1 refrigerants and combustible gases
• Accurate and field-replaceable, heated diode sensor
• Long-life, field-replaceable batteries
• Auto and manual zero modes
• High, medium and low sensitivity settings
• Job Link® System App connected

Find Leaks Fast.

Travel light with one tool, one sensor, that quickly and
accurately detects HC, HFC, HCFC, CFC, HFO, H2/N2 (Tracer Gas) and blend refrigerants, as well as heating gases. The DRX3 is designed for performance and safety, complying with ATEX Zone 2 and Class I, division 2 hazardous location requirements.

The lightweight, rugged DRX3 helps you locate system leaks quickly with multiple visual and audio feedback indicators that change with leak intensity:

• Flashing LED at probe tip
• Loud, audible alarm
• Graphical and numerical display
• Live in the Job Link System App

Lighten your toolbag with the all-in-one DRX3 leak detector.

What’s Included

(1) Heated Diode Refrigerant Leak Detector – DRX3

(1) Blow-Molded Case

(1) Heated Diode Sensor – RXA3

• Sensor Type: Heated diode
• Sensor Life: 300 hours typical
• Sensitivity Levels: High, Medium, Low (selectable)
• Maximum Sensitivity: 1g/yr (0.03 oz/yr), stationary; 3g/yr (0.1 oz/yr), in motion
• Detection Feedback: Flashing LED, LCD bar graph and digits, audible beep, Job Link® app
• Refrigerants: HC, HFC, HCFC, CFC, HFO, H2/N2 (Tracer Gas: 5% Hydrogen, 95% Nitrogen), and blends
• Heating Gases: Natural Gas, Propane, Butane, Methane
• For Use With: A3 (R-290, R-600a, R-600, R-50, R-1270), A2L (Including R-32, R-454B, R-1234yf), and A1 refrigerants
• Not For Use With: R-702, R-717, R-744
• Safety Compliance: ATEX Zone 2(II 3 G Ex ic IIA T2 Gc); Class I, Division 2, Group D, T2 Hazardous Locations
• Operating Environment: -20°C to 50°C (-4°F to 122°F); < 95% RH (non-condensing)
• Battery Type: 4x Replaceable AA Lithium Iron Disulfide (To maintain ATEX and CID2 compliance, use 4x Energizer L91 AA batteries.)
• Battery Capacity: 1.5 VDC (nominal) 3500 mAh
• Battery Life: 60 hours typical
• Auto Power Off: 10 minutes without detection or button press
• Radio Frequency: 2.4 GHz
• Wireless Range: Up to 200 meters (656 feet) line of sight
• Storage Temperature: -20°C to 60°C (-4°F to 140°F); < 95% RH
• Weight: 442g (15.6 oz) with Batteries Installed
• Water Resistance: IP54 Main Body
• US Patents: www.fieldpiece.com/patents