The Fieldpiece SR47 Wireless Refrigerant Scale is a rugged, high-capacity refrigerant scale designed for professional HVAC-R charging and recovery work. Built with a large aluminium platform, wireless remote and Job Link® System App connectivity, the SR47 gives technicians accurate refrigerant weight readings without needing to stay beside the cylinder.
With a maximum capacity of 114 kg / 252 lb, long wireless range and strong battery life, the SR47 is ideal for residential, commercial and industrial HVAC-R service work. It can be viewed from the included remote, the Fieldpiece Job Link® App, or compatible Fieldpiece SMAN digital manifolds such as the SM380V and SM480V.
Key Features
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Wireless refrigerant scale for HVAC-R charging and recovery
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High capacity up to 114 kg / 252 lb
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Large platform suitable for bigger refrigerant cylinders
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Connects to the Fieldpiece Job Link® System App
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Compatible with Fieldpiece SMAN digital manifolds
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View readings from the wireless remote, app or compatible manifold
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Wireless range up to 305 m / 1000 ft line of sight
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Heavy-duty aluminium platform for long-term accuracy
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Integrated rubber pad and bumpers help protect the scale
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Water-resistant construction for tough jobsite conditions
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Platform battery life over 200 hours
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Remote stores neatly inside the scale body
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Suitable for A2L refrigerant service applications
Specifications
| Item | Specification |
|---|
| Brand | Fieldpiece |
| Model / Part Number | SR47 |
| Product Type | Wireless Refrigerant Scale |
| Maximum Capacity | 114 kg / 252 lb |
| Resolution | 10 g / 0.25 oz |
| Accuracy | ±0.03% reading + 10 g up to 30 kg; ±0.05% reading + 10 g from 30 to 114 kg |
| Wireless Range | Up to 305 m / 1000 ft line of sight |
| Connectivity | Job Link® App / Wireless Remote / Compatible SMAN Manifolds |
| Compatible Manifolds | Fieldpiece SM380V and SM480V series |
| Platform Material | Aluminium |
| Protection Rating | IP54 / water-resistant construction |
| Maximum Tank Base Diameter | 330 mm / 13" |
| Platform Battery Life | 200+ hours |
| Remote Battery Life | Up to 80 hours |
| Power Supply | 6 × AA batteries for platform, 1 × 9V battery for remote |
| Display Units | kg, g, lb, oz |
| Refrigerant Suitability | HVAC-R charging and recovery, including A2L applications |
Kit Includes
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1 × Fieldpiece SR47 wireless scale platform
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1 × Wireless remote display
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6 × AA batteries for scale platform
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1 × 9V battery for remote
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1 × Carrying case
Applications
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Refrigerant charging by weight
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Refrigerant recovery measurement
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Air conditioning servicing
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Refrigeration system maintenance
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Heat pump commissioning
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A2L refrigerant service work
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Residential, commercial and industrial HVAC-R jobs
The Fieldpiece SR47 gives HVAC-R technicians a durable, accurate and flexible refrigerant weighing solution. With high capacity, wireless viewing options and strong Job Link® integration, it is a dependable choice for faster, cleaner and more accurate charging and recovery work on site.
