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Fieldpiece

Fieldpiece JL3KR4 HVACR Charge Kit

    • Based on 432 reviews
Condition: New
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$447.10 Why this price?
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: Only 7 left in stock, order soon!
Fulfilled by Ohio Supply
Arrives Nov 24 – Nov 25
Order within 10 hours and 39 minutes
Available payment plans shown during checkout

Features

  • Accurate at any elevation, directly transmits to mobile devices using job link app
  • Up to 350 wireless signal
  • Stabilizes in under 5 seconds with +/-1 accuracy
  • Long flexible probe with sliding magnet for easy and precise hands-free testing

Description

The new Job link probes have a powerful wireless signal range of 350’ and transmit through walk-ins. Hvacr professionals can quickly and easily view live readings and reports in the job link app from anywhere on the job site.

Brand: Fieldpiece


Power Source: Corded Electric


Style: Handheld


Item dimensions L x W x H: 10 x 4 x 7 inches


Measurement Type: Pressure


Item Dimensions: 10 x 4 x 7 inches


Global Trade Identification Number: 95


UPC: 872641003395


Manufacturer: Fieldpiece


Brand Name: Fieldpiece


Model: JL3KR4


Style Name: Handheld


Measurement Type: Pressure


Power Source: Corded Electric


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 24 – Nov 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • From rookie to pro in one tool upgrade
This is a game changer for HVAC work. No more refrigerant losses when taking readings. No more trying to read the gage to get it roughly accurate. No more struggles to get reliable temp reading. Ability to readout values from a distance on an easy to read app. This pays for itself in time saved, refrigerant losses, accuracy and "Tool Pride"! Costs a lot but well worth it. My only negative is the apps available limit their features unless you subscribe to a service and I hate subscription scams. Still the basic free app that comes with is adequate for a hobbyist or part time HVAC guy and your company will buy the subscription if you work for a legit company. ... show more
Reviewed in the United States on January 9, 2024 by CWT
    • Must have!!
Best gift for my HVAC technician husband!!
Reviewed in the United States on October 31, 2024 by miryTrevino
    • Stubbies
So far, they have been spot on in the field.
Reviewed in the United States on October 13, 2024 by Howell
    • Good product
Easy set up with the app . Highly recommend product .
Reviewed in the United States on June 6, 2024 by Jerry
    • Very fast measurements
I love that the instantly calculates the subcool and superheat simultaneously in the app, so far it’s been very accurate, definitely would recommend
Reviewed in the United States on July 29, 2024 by Brenden
    • Work perfect
Good tools for A/C and refrigeration
Reviewed in the United States on July 25, 2024 by Yino Services
    • So far so good.
I’ve been in The HVAC trade for 38 years so when this came along I thought it’s a great opportunity to try it out instead of always carrying my gauges to check pressures. Once I was able to install the field piece app I was able to sync it with the components. It works great but it doesn’t work all the time and I don’t blame the components I blame the field piece App because sometimes it will sync and then there are other times I have a hard time downloading my readings. Once I’m able to figure all the kinks out in the app and I will probably look for a tutorial and see if there is something I’m doing wrong. But in the meantime it works great when it’s working. ... show more
Reviewed in the United States on May 20, 2022 by abe salazar
    • Products you can trust!!
Fieldpiece makes the best tools hands down for HVAC/r. I know the old timers are anti-technology and all that but using my sman 480v in tandem with my probes, you can dial in a charge damn near perfectly and probably faster. Almost everything I use is Fieldpiece tools. Have the multimeter, sman480v, this kit, the probes, and soon I will have the new scale. Great products and they stand behind them 100%. Buy them and thank me later. ... show more
Reviewed in the United States on January 8, 2023 by Katie Allen

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