The DR58 Heated Diode Refrigerant Leak Detector is full of the features you need. Its also designed to handle the abuse that most leak detectors cant with an impact resistant IP54-certified body that fits easily in your hand.






Fieldpiece DR58 Leak Detector
Ref: 237202
The DR58 Heated Diode Refrigerant Leak Detector is full of the features you need. Its also designed to handle the abuse that most leak detectors cant with an impact resistant IP54-certified body that fits easily in your hand.
- Sensor Type: Heated diode
- Sensor Life: 300 hours typical
- Sensitivity Levels: High, medium, low (selectable)
- Maximum Sensitivity: 0.03 oz/yr (1g/a), stationary; 0.1 oz/yr (3g/a), in motion
- Detection Feedback: Red tip LED, LCD bar graph, LCD digits, beeper
- Refrigerants: HFC, HCFC, CFC, HFOs, and blends
- Charge Time: 6 hours typical with included charger
- Battery Life: 18 hours typical, backlight off
- Operating Environment: 32°F to 104°F (0°C to 40°C); < 75% RH (non-condensing)
- Water Resistance: Designed to IP54
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Specification for: Fieldpiece DR58 Leak Detector
| Auto Power Off | 10 minutes without detection or button press |
| Battery Life | 18 hours typical backlight off |
| Battery Type | 3.7 VDC (nominal) 2600mAh non-replaceable |
| Charge Time | 6 hours typical with included charger. |
| Detection Feedback | Red tip LED LCD bar graph LCD digits beeper |
| Maximum Sensitivity | 1g/a stationary; 3g/a in motion |
| Operating Environment | -10°C to 40°C; < 75% RH (non-condensing) |
| Range | Leak Detection |
| Recovery Time | <10 seconds typical |
| Refrigerants | HFC HCFC CFC HFOs blends and Tracer gas |
| Response Time | <1 seconds typical |
| Sensitivity Levels | High medium low (selectable) |
| Sensor Life | 300 hours typical |
| Sensor Type | Heated diode |
| Storage Temperature | -20°C to 60°C; < 80% RH |
| Water Resistance | Designed to IP54 |
| Weight | 400g |