--- product_id: 83902487 title: "Aain LX1002 (R) Brass Pro AC A/C Diagnostic Manifold Gauge Set For R134A R4070 R404A Refrigerants with Hoses & Couplers HVAC A/C Diagnostic Manifold Gauge Refrigeration Charging System" brand: "aain" price: "$22.91" currency: USD in_stock: false reviews_count: 7 url: https://www.desertcart.us/products/83902487-aain-lx1002-r-brass-pro-ac-a-c-diagnostic-manifold store_origin: US region: United States of America --- # Anti-flutter gauges 60" hoses Brass forged body Aain LX1002 (R) Brass Pro AC A/C Diagnostic Manifold Gauge Set For R134A R4070 R404A Refrigerants with Hoses & Couplers HVAC A/C Diagnostic Manifold Gauge Refrigeration Charging System **Brand:** aain **Price:** $22.91 **Availability:** ❌ Out of Stock ## Summary > πŸ” Diagnose with Confidence! ## Quick Answers - **What is this?** Aain LX1002 (R) Brass Pro AC A/C Diagnostic Manifold Gauge Set For R134A R4070 R404A Refrigerants with Hoses & Couplers HVAC A/C Diagnostic Manifold Gauge Refrigeration Charging System by aain - **How much does it cost?** $22.91 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/83902487-aain-lx1002-r-brass-pro-ac-a-c-diagnostic-manifold) ## Best For - aain enthusiasts ## Why This Product - Trusted aain brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Smooth Operation:** Piston type free-floating valves minimize O-RING wear for long-lasting performance. - β€’ **Comprehensive Kit:** Includes all necessary hoses and couplers for a complete HVAC diagnostic experience. - β€’ **Enhanced Visibility:** Extra large sight glass for easy visual checks of refrigerants. - β€’ **User-Friendly Design:** Easy-to-read temperature scales on a 2-1/2" gauge face for quick assessments. - β€’ **Precision Engineering:** Crafted with a brass forged manifold body for durability and reliability. ## Overview The Aain LX1002 (R) Brass Pro AC A/C Diagnostic Manifold Gauge Set is a professional-grade tool designed for HVAC technicians. It features a robust brass forged manifold body, anti-flutter gauges for smooth needle movement, and a comprehensive set of hoses and couplers, making it ideal for diagnosing and charging R134A, R4070, and R404A refrigerants. With a focus on precision and ease of use, this gauge set is essential for any serious technician. ## Description Universal Diagnostic Brass Manifold Gauge Kit HVAC Air Conditioning Charging Service Set Ideal For R134A R4070 R404A (600-3000 Psi Manifold Gauge Set). ## Features - Brass forged MANIFOLD body with (3) 1/4Sae fittings per sea standard. Extra large sight glass for visual checks of refrigerants. Piston type free-floating valves reduce O-RING wear - Anti-flutter gauges smooth needle movement, Easy to read temperature scales on 2 -1/2β€³(68mm) gauge face (R12/R22/R502/R134A, PSI/˚F). Protective gauge boots - 60" Red/yellow/blue hose, 1/4Sae fitting on both sides, 600-3000psi working/bursting pressure, Depressor on bended end can open the core Valve, meets SAE J2196 - Aluminum Hi & Low side snap couplers. Aluminum 1/4SAE (Male) to Β½ ACME(Female) adapter with gasket. Aluminum R134A can tap, 1/2ACME F *1/2ACME M connection - Packing in a color box. Our products always backed by 100% money back ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Aain | | Part Number | LX1002 | | Item Weight | 2 pounds | | Product Dimensions | 10 x 3.5 x 9.5 inches | | Item model number | LX1002 | | Is Discontinued By Manufacturer | No | | Material | Copper, plastic, steel | | Item Package Quantity | 1 | | Measurement System | Metric | | Included Components | Brass Manifold Gauge set | | Batteries Included? | No | | Batteries Required? | No | ## Images ![Aain LX1002 (R) Brass Pro AC A/C Diagnostic Manifold Gauge Set For R134A R4070 R404A Refrigerants with Hoses & Couplers HVAC A/C Diagnostic Manifold Gauge Refrigeration Charging System - Image 1](https://m.media-amazon.com/images/I/81ZEfJtAcNL.jpg) ![Aain LX1002 (R) Brass Pro AC A/C Diagnostic Manifold Gauge Set For R134A R4070 R404A Refrigerants with Hoses & Couplers HVAC A/C Diagnostic Manifold Gauge Refrigeration Charging System - Image 2](https://m.media-amazon.com/images/I/81Oi68gKRNL.jpg) ![Aain LX1002 (R) Brass Pro AC A/C Diagnostic Manifold Gauge Set For R134A R4070 R404A Refrigerants with Hoses & Couplers HVAC A/C Diagnostic Manifold Gauge Refrigeration Charging System - Image 3](https://m.media-amazon.com/images/I/71uWN2-tGSL.jpg) ![Aain LX1002 (R) Brass Pro AC A/C Diagnostic Manifold Gauge Set For R134A R4070 R404A Refrigerants with Hoses & Couplers HVAC A/C Diagnostic Manifold Gauge Refrigeration Charging System - Image 4](https://m.media-amazon.com/images/I/71HPmEgwIWL.jpg) ![Aain LX1002 (R) Brass Pro AC A/C Diagnostic Manifold Gauge Set For R134A R4070 R404A Refrigerants with Hoses & Couplers HVAC A/C Diagnostic Manifold Gauge Refrigeration Charging System - Image 5](https://m.media-amazon.com/images/I/81hQuQZJKUL.jpg) ## Questions & Answers **Q: Why does this picture show these guages but i got different ones** A: Hopefully yours works, mine didn't so I returned it **Q: Will these gauges work for R22? Cause the gauges dont show this on the inner ring.** A: No I am sorry. That will not work. ## Customer Reviews ### ⭐⭐ 2.0 out of 5 stars High side hose leaked *by D***A on Reviewed in the United States on June 23, 2019* The whole idea to get the gauge set was to have the high side to do a good AC evaluation. The high side hose started to leak after the first use. You can see the compressor oil droplets and a bulge in the sheath. I think it is a bad crimp job and the freon leaks under the outer sheath and blows out tiny holes in the sheath. The hose feels soft right next to the fitting that screws on to the quick connect for the high pressure side. Going to contact the seller to get a replacement. Will follow up. ### ⭐ 1.0 out of 5 stars ****DO NOT WASTE YOUR MONEY**** *by J***A on Reviewed in the United States on May 14, 2019* ****BUYER BEWARE***if this could get negative stars then thats what i would give it. im not sure if this is supposed to be a toy for my son? because it only looks like the tool. it does not work. gauges dont move. what a waste of my money. spend good money on a product that is good so it will always be there and work for you.also the product i received and the product pictured are not the same. DO NOT BUY THIS ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars No sirve el producto nada *by I*** on Reviewed in the United States on June 22, 2019* No me gusto lo que me mandaron en la foto de compra enseΓ±a manΓ³metros diferentes a los que me mandaron i yo no no estoy contento con esa porqueria que me vendieron.deveras no me gusto para mi me robaron πŸ‘ŽπŸ‘ŽπŸ‘ŽπŸ‘ŽπŸ–•πŸ–•πŸ–•πŸ–•πŸ–•πŸ–• --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/83902487-aain-lx1002-r-brass-pro-ac-a-c-diagnostic-manifold](https://www.desertcart.us/products/83902487-aain-lx1002-r-brass-pro-ac-a-c-diagnostic-manifold) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-10*