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Confidence: high
Source
Fieldpiece DR58 Heated Diode Refrigerant Leak Detector
by Fieldpiece Instruments
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.
Highlights
Trust
Media
www.fieldpiece.com
About This Product
The DR58 is frequently cited in HVAC School and AC Service Tech content as a top-tier field leak detector. Sensor life ~300 hours typical — replacement sensors available. Bar graph + numeric display is a key UX differentiator.
Capabilities
How this product is delivered and what's included out of the box.
- Mobile app
- Not available
- Free trial
- No
- Free tier
- No
- Public API
- No
- Deployment
- On Premise
Trust & Privacy
Each statement below was extracted directly from the vendor's privacy policy or terms of service. Click "source" to read it in context.
Primary policy document: https://fieldpiece.com/privacy-policy
Tool Specifications
- Accuracy Class
- Field Grade
- Measurement Range
- Sensitivity <0.03 oz/yr (1 g/yr)
- Ruggedness
- Field
- Battery
- Li-Ion 2600 MAh, USB-C Rechargeable
- Warranty
- 1 year
- Ecosystem
- standalone
A2L Compatible
FSH Score Breakdown
Ease of Use 7.0
Features 6.5
Support 5.0
Value 5.5
Integrations 3.0
AI Capabilities 1.5
Customer Reviews
Features
21 features confirmed across
4categories· Showing confirmed capabilities only
Hardware Features15features
IP/Weather RatingRuggedized IP54 housingTouchscreen DisplayBright, LCD screen with easy-to-see bar graphs and numeric readingsAutomatic ZeroingCustomizable Display and AlarmsField Replaceable FiltersManual Zero ModeAdjustable Alarm Setpoints and LatchingAudible Indicator Mute
Show 7 more
Auto ShutoffAuto power offDedicated Sensors (1 Sensor for Every Gas)Dual LED Leak Size DisplayField Replaceable Sensor Battery Filter and ProbeSelectable Sensitivity LevelsRechargeable BatteryUSB-C rechargeable batteryMulti-Measurement ModesAutomatic and manual zeroing
Equipment & Asset Management3features
Asset ManagementReplaceable sensorAlertsDual audible and visual alarmsRemote DiagnosticsRed LED tip indicator
Compliance & Safety2features
Leak Detection TrackingDetects all HFC, CFC, HCFC, HFO and blendsLeak TestingNumeric leak size indicator with bar graph
Mobile & Field Tools1feature
Bluetooth Probe IntegrationThree adjustable sensitivity levels
Pricing
- Model
- Custom
- Starting at
- $375
- Notes
- ~$375 retail. Digital heated diode refrigerant leak detector. Detects HFC, CFC, HCFC, HFO refrigerants. 18+ hr USB-C rechargeable battery.
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