Fieldpiece JL3KR4 Job Link Wireless Charge Kit
The Fieldpiece JL3KR4 Job Link Wireless Charge Kit is a professional HVAC-R probe kit designed for fast refrigerant charging, system diagnostics and performance testing. It connects directly to the Fieldpiece Job Link app, allowing technicians to view system pressures, pipe temperatures, superheat and subcooling from a mobile device.
With long-range wireless connectivity and compact probes, the JL3KR4 is ideal for checking system performance without needing to stay fixed at the condenser or air handler. It is a practical kit for charging, commissioning and troubleshooting air conditioning and refrigeration systems.
Key Features
- Wireless refrigerant charge test kit
- Connects directly to the Fieldpiece Job Link app
- Designed for checking superheat and subcooling
- Includes pressure probes and pipe clamp probes
- Wireless range up to 300 metres / 1,000 feet
- Pressure probes auto-calibrate at any elevation
- Fast pipe temperature readings with Rapid Rail sensor technology
- Compact probe design for use in tight spaces
- Suitable for critically charged systems
- Water resistant design
- Supplied in a quick-access padded carry case
Specifications
| Specification | Details |
|---|
| Product Code | JL3KR4 |
| Brand | Fieldpiece |
| Product Type | Job Link Wireless Charge Kit |
| Wireless Range | Up to 300m / 1,000ft |
| Connectivity | Fieldpiece Job Link app |
| Measurements | System pressure, pipe temperature, superheat and subcooling |
| Pressure Probe Range | 0 to 580 psig |
| Pressure Probe Accuracy | ±1 psig |
| Pressure Probe Fitting | 45° standard 1/4" female flare |
| Pipe Clamp Temperature Range | -46°C to 125°C |
| Pipe Clamp Accuracy | ±0.6°C |
| Pipe Clamp Compatibility | 1/4" to 1-3/8" conductive pipe |
| Auto Power Off | Approx. 2 hours |
| Application | HVAC-R charging, commissioning and diagnostics |
Kit Includes
- 2 x Job Link pressure probes
- 2 x Job Link pipe clamp probes
- Quick-access padded carry case
Applications
- Air conditioning charging
- Refrigeration charging
- Superheat checks
- Subcooling checks
- System pressure testing
- Pipe temperature measurement
- Commissioning and performance checks
- Refrigeration and HVAC-R fault finding
- Critically charged system diagnostics
The Fieldpiece JL3KR4 Job Link Wireless Charge Kit gives HVAC-R technicians a fast, wireless way to check refrigerant pressures and pipe temperatures for accurate charging, diagnostics and system performance work.
