Fieldpiece offers a one-of-a-kind design with the ATEX Rated Heated Diode Refrigerant Leak Detector  
ATEX Rated for A3 refrigerant leak detection  
1/year sensitivity  
Heated Diode Sensor  
IP54 Rating  
Responds to tracer gas  
Large LCD display  
Four reasons why you need the DRX3:  
1. Work safely with our ATEX Rated leak detector  
Do you work with A3 refrigerants? No need to worry! Our DRX3 Leak Detector is ATEX Rated, ensuring safe operation in potentially explosive environments. This certification confirms that the DRX3 can pick up on A3 refrigerants leaks safely, allowing you to work confidently on-site.  
2. Sensitive and durable  
The DRX3 detects faster and lasts longer. With a 1 g/year sensitivity, the DRX3 can clearly detect all the smallest leaks and the detector even responds to Tracer Gas (95% N2 + 5% H2). And you donât have to worry about the DRX3 dying on the jobsite. With an 60-hour battery life the DRX3 will always last you until the end of the job. And with the option to either recalibrate every three seconds automatically, or choose the calibration interval by doing it manually, you can always be sure you use exactly what you need.  
3. High-quality diode sensor  
The diode sensor has the highest sensitivity to detect the smallest leaks and itâs also user-replaceable. No need to worry about getting a whole new tool when itâs just your diode sensor that needs replacing! And, you can do it all by yourself. Easy and fast diode replacement, thatâs what we like.  
4. Easy-to-view measurements  
Because of the large LCD display, that can showcase both a bar graph and a numerical readout, you can easily and quickly view the measurements of the DRX3 under any circumstances. The illuminated tip makes it easy to view where exactly the leak is located.  
Included in package:  
1x ATEX-Rated Refrigerant Leak Detector â DRX3  
Heated Diode Sensor - RXA3  
4x ATEX Certified AA Batteries  
1x Blow Molded Carrying Case
Manufacturers Code: DRX3 Fieldpiece A3 DRX3 Refrigerant Leak Detector - ATEX Rated 
- Height: 0 mm
 - Width: 0 mm
 - Depth: 0 mm
 - Weight: 0 kg
 - Sensor Type Heated diode 
 - Sensor Life 300 hours typical 
 - Sensitivity Levels High, medium, low (selectable) 
 - Maximum Sensitivity 1g/a, stationary; 3g/a, in motion 
 - Refrigerant HC, HFC, HCFC, CFC, HFO, H2/N2 
 - For Use With A3 (R-290, R-600A, R-600, R-50, R-1270), A2L (Including R32, 
 - Manufacturers Code: DRX3
 
Fieldpiece A3 DRX3 Refrigerant Leak Detector - ATEX Rated Downloads
 Specification