--- product_id: 276613754 title: "JL3KH6 HVACR Charge and Air Kit, Yellow" brand: "fieldpiece" price: "49275980₫" currency: VND in_stock: true reviews_count: 5 category: "Fieldpiece" url: https://www.desertcart.vn/products/276613754-jl3kh6-hvacr-charge-and-air-kit-yellow store_origin: VN region: Vietnam --- # 350' wireless range to mobile app Rapid Rail tech for ±1°F accuracy Stabilizes in under 5 seconds JL3KH6 HVACR Charge and Air Kit, Yellow **Brand:** fieldpiece **Price:** 49275980₫ **Availability:** ✅ In Stock ## Summary > 📊 Master HVAC diagnostics with speed and precision—because every second counts! ## Quick Answers - **What is this?** JL3KH6 HVACR Charge and Air Kit, Yellow by fieldpiece - **How much does it cost?** 49275980₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/276613754-jl3kh6-hvacr-charge-and-air-kit-yellow) ## Best For - fieldpiece enthusiasts ## Why This Product - Trusted fieldpiece brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ambient-Proof Accuracy:** Rapid Rail technology uses the pipe itself to eliminate ambient interference for ±1°F precision. - • **Versatile Probe Placement:** Flexible psychrometers and narrow pipe clamps fit anywhere—from ducts to walk-ins. - • **Ergonomic & Durable Design:** Rubberized grips and compact form factor make tight spaces effortless to navigate. - • **Seamless Mobile Integration:** Wirelessly transmit data up to 350 feet directly to your smartphone with the Job Link app. - • **Lightning-Fast Stabilization:** Get precise readings in under 5 seconds—no more waiting around. ## Overview The Fieldpiece JL3KH6 HVACR Charge and Air Kit is a professional-grade diagnostic toolset featuring Rapid Rail sensor technology for ultra-fast, ±1°F accurate temperature readings. It wirelessly connects up to 350 feet to the Job Link mobile app, enabling real-time data capture from pressure probes and configurable psychrometers designed for versatile placement in tight HVAC environments. Engineered for speed, accuracy, and ergonomic comfort, this kit is essential for millennial pros who demand reliable, on-the-go system snapshots. ## Description Fieldpiece JL3KH6 Job Link Probes Charge and Air Kit Fieldpiece JL3KH6 Job Link Probes Charge and Air Kitx Directly connects to mobile device with Job Link System App Fast accurate temps with new Rapid Rail technology Pressures auto calibrate at any elevation Configurable psychrometers with flexible probe and sliding magnet Job Link Probes Charge and Air Kit Take a full system snapshot quickly and easily with the JL3KH6 Charge and Air Test Kit. This kit consists of 2 pressure probes, 2 pipe clamps, and 2 psychrometers in a quick access padded case. All measurements can be sent up to 350' away directly to your mobile device with the Job Link app. Each tool is designed for agility and speed. The pressure probes fit into tight spaces. The pipe clamps use the new Rapid Rail sensor design delivering accuracy, speed, and agility, even on the most awkward pipe configurations. The psychrometers' flexible narrow probes and configurable magnet make it easy to measure supply plenums, ducts, and elevated registers. Do more with Job Link probes Job Link Premium Pipe Clamp Probe The JL3PC Job Link Premium Pipe Clamp Probe sends long range wireless pipe temperature measurements directly to the Fieldpiece Job Link mobile app. Take advantage of the Rapid Rail sensor for extremely fast and accurate measurements that surpasses California's Title 24 requirements. The Rapid Rail sensor is specifically designed to work on HVACR electrically (and thermally) conductive piping. It uses the pipe itself to complete the circuit so ambient air does not affect testing, resulting in the highest temperature accuracy! Navigate cramped spaces using the narrow jaw. Rubberized grips and ergonomic design supply comfort and control. Work on a wide range of pipes from to 1-3/8. Pipe diameters are etched into sides of the clamp for quick reference. Job Link Pressure Probe The JL3PR Job Link Pressure Review: Product is great. Shipping was absolutely horrible. Came almost a week late from original prime order. Review: They work great. ## Features - Stabilizes in under 5 seconds with +/-1 accuracy - New Rapid rail technology uses pipe to complete circuit so ambient conditions don’t affect temperatures - Place at any location (grilles/returns/duct/plenums - Powerful enough to go through walk-ins - Reliable pressures regardless of location.Included Components: Job Link Charge And Air Kit ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07441HMVV | | Best Sellers Rank | #39,213 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #165 in Multi Testers | | Brand Name | Fieldpiece | | Customer Reviews | 4.8 4.8 out of 5 stars (539) | | Global Trade Identification Number | 00872641003401 | | Included Components | Job Link™ Charge and Air Kit | | Item Dimensions | 25.4 x 10.2 x 17.8 centimeters | | Item Type Name | HVACR Charge and Air Kit | | Item Weight | 0.01 Ounces | | Manufacturer | Fieldpiece | | Material Type | Plastic | | Model | JL3KH6 | | Part Number | JL3KH6 | | Set Name | Job Link System HVACR Wireless Probe Kit - JL3KH6 | | Thread Style | Npt | | UPC | 872641003401 | | Unit Count | 1 Count | ## Product Details - **Brand:** Fieldpiece - **Item dimensions L x W x H:** 25.4 x 10.2 x 17.8 centimeters - **Item weight:** 0.01 Ounces - **Material:** Plastic - **Number of Items:** 1 ## Images ![JL3KH6 HVACR Charge and Air Kit, Yellow - Image 1](https://m.media-amazon.com/images/I/71CSeqxG9yL.jpg) ## Questions & Answers **Q: Are these probes waterproof or not. Please do not beat around the bush. No one is washing the condenser while they are on.** A: I use the complete set everyday. They are waterproof. **Q: Are the pressure and temperature probes water resistant or water proof for condenser washing like the Sporlan Smart Tool?** A: I use the complete set every day. They are waterproof. Suggest using good batteries. When washing condensers, the cleaner may deteriorate them. Their very fast to unhook from the unit. **Q: Does this measure wet bulb and enthalpy** A: If you use measure quick app it'll tell you scfm as well. Mqvac it's free, link to kit and then you will have everything that you could possibly need for package units rtu to split systems and minis **Q: Does these work for refrigeration or a/c** A: They work for both. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by M***. on 26 March 2026* Product is great. Shipping was absolutely horrible. Came almost a week late from original prime order. ### ⭐⭐⭐⭐⭐ Review *by S***E on 11 July 2025* They work great. ### ⭐⭐⭐⭐⭐ Review *by A***J on 9 February 2026* I have the orange brand and now I got these ones too, I like them and it was cheaper to buy them from Amazon than any hvac supplier ## Frequently Bought Together - Fieldpiece JL3KH6 HVACR Charge and Air Kit, Yellow - Fieldpiece - Job Link System Dual Port Manometer Probe Kit - JL3KM2 - Long Range Wireless All-in-One Static, Gas and Draft Pressure Gauge - HVAC Tools - Fieldpiece MG44 - Wireless Vacuum Gauge --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/276613754-jl3kh6-hvacr-charge-and-air-kit-yellow](https://www.desertcart.vn/products/276613754-jl3kh6-hvacr-charge-and-air-kit-yellow) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-06*