소개
The Fieldpiece JL3PR Job Link Pressure Probe is designed for HVACR professionals to wirelessly measure and log pressure data. This device integrates with the Fieldpiece Job Link mobile app, providing remote access to measurements. Its compact and rugged design allows for easy access to service ports in various environments.

Image: Fieldpiece JL3PR Job Link Pressure Probe. This image displays the main unit of the pressure probe, highlighting its compact form factor and connection point.
안전 정보
Please read and understand all safety instructions before operating the JL3PR Pressure Probe. Failure to follow these instructions may result in injury or damage to the product.
- Always wear appropriate personal protective equipment (PPE) when working with refrigerants and HVACR systems.
- Ensure the probe is securely connected to the service port before taking measurements.
- Do not expose the probe to extreme temperatures or corrosive substances.
- Replace batteries with the correct type and ensure proper polarity.
- Do not attempt to disassemble or modify the probe, as this will void the warranty and may cause malfunction.
패키지 내용
패키지에 모든 품목이 들어 있는지 확인하세요.
- JL3PR Pressure Probe (Meter)
- AAA 배터리 (2)
- 사용 설명서 (본 문서)
특징
The Fieldpiece JL3PR Pressure Probe offers the following key features:
- Pressure Measurement Capability
- LED Color Indications for system status
- High or Low Side Switch for easy identification
- Remote Data Logging via Job Link App
- Automatic Power Off (APO) for battery conservation
- Angled 1/4" fitting for access in tight spaces
- Durable, rubberized protective housing
명세서
| 제품 치수 | 1.8 x 4.8 x 9 인치 |
| 무게 | 8 온스 |
| 모델 번호 | JL3PR |
| 배터리 | AAA 배터리 2개 필요 |
| 제조업체 | 필드 피스 |
| 첫 번째 이용 가능 | 11년 2018월 XNUMX일 |
설정
- 배터리 설치:
Locate the battery compartment on the JL3PR probe. Insert two (2) AAA batteries, ensuring correct polarity. Close the battery compartment securely.
- Job Link App Installation:
Download the Fieldpiece Job Link mobile app from your device's app store (iOS or Android). Install the app on your smartphone or tablet.
- 초기 페어링:
Power on the JL3PR probe by pressing the power button. Open the Job Link app on your mobile device. Follow the in-app instructions to pair the probe with your device via Bluetooth. The app will guide you through the connection process.

Image: Close-up of the Fieldpiece JL3PR probe, showing the power button and the Fieldpiece logo. This illustrates the main control interface.
작동 지침
- 전원 켜기/끄기:
Press and hold the power button on the probe to turn it on or off. The LED indicator will illuminate upon power-on.
- 시스템에 연결하기:
Connect the angled 1/4" fitting of the JL3PR probe to the desired service port on the HVACR system. The angled design facilitates access in confined spaces.
- Identifying System Side:
Flip the switch on the probe to indicate whether it is connected to the 빨간색 (높음) 또는 파란색 (low) side of the system. The Job Link app will automatically recognize the selection.
- Remote Data Logging:
Once connected and paired, the probe will send pressure measurements wirelessly to the Job Link app. You can view real-time data, log measurements, and analyze trends directly from your mobile device.
- 자동 전원 끄기(APO):
The JL3PR probe features an automatic power-off function to conserve battery life. If inactive for a set period, the probe will power down automatically. Refer to the Job Link app settings for APO configuration.
유지
- 청소: 프로브를 광고로 닦으세요amp 천. 연마성 세척제나 용매를 사용하지 마십시오.
- 배터리 교체: Replace batteries when the low battery indicator appears in the Job Link app or on the probe (if applicable).
- 저장: Store the probe in a cool, dry place away from direct sunlight and extreme temperatures.
문제 해결
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| Probe does not power on. | 배터리가 방전되었거나 잘못 설치되었습니다. | 올바른 극성을 확인하여 새 AAA 배터리로 교체하세요. |
| Cannot connect to Job Link app. | Bluetooth is off, probe is out of range, or app not updated. | Ensure Bluetooth is enabled on your device. Move closer to the probe. Update the Job Link app to the latest version. Restart both the probe and your mobile device. |
| 부정확한 판독값. | Loose connection, probe malfunction, or calibration needed. | Ensure the probe is securely connected to the service port. If issues persist, contact Fieldpiece support. |
보증 및 지원
Fieldpiece products are designed for durability and performance. For specific warranty details and technical support, please refer to the official Fieldpiece web사이트 또는 고객 서비스 부서에 문의하십시오.
자세한 정보와 지원 리소스는 다음 사이트를 방문하여 확인할 수 있습니다. Fieldpiece Brand Store on Amazon.





