--- product_id: 106837967 title: "Elitech HVAC Refrigerant Leak Detector Heated Diode Sensor Halogen Freon Sniffer, Air Conditioning Detection, R22 R410A R134A R1234YF CFCs HCFCs HFCs, ILD-100H" brand: "elitech" price: "€ 253.70" currency: EUR in_stock: true reviews_count: 9 category: "Elitech" url: https://www.desertcart.hr/products/106837967-elitech-hvac-refrigerant-leak-detector-heated-diode-sensor-halogen-freon store_origin: HR region: Croatia --- # Sensitivity up to 0.1oz/yr for pinpoint accuracy First-in-class TFT screen for crystal-clear readings Heated Diode Sensor for ultra-precise detection Elitech HVAC Refrigerant Leak Detector Heated Diode Sensor Halogen Freon Sniffer, Air Conditioning Detection, R22 R410A R134A R1234YF CFCs HCFCs HFCs, ILD-100H **Brand:** elitech **Price:** € 253.70 **Availability:** ✅ In Stock ## Summary > 🚨 Detect leaks before they become disasters—stay sharp, stay elite! ## Quick Answers - **What is this?** Elitech HVAC Refrigerant Leak Detector Heated Diode Sensor Halogen Freon Sniffer, Air Conditioning Detection, R22 R410A R134A R1234YF CFCs HCFCs HFCs, ILD-100H by elitech - **How much does it cost?** € 253.70 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/106837967-elitech-hvac-refrigerant-leak-detector-heated-diode-sensor-halogen-freon) ## Best For - elitech enthusiasts ## Why This Product - Trusted elitech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ultra-High Sensitivity:** Adjust detection sensitivity from low to high, catching leaks as small as 0.1oz per year—never miss a drip. - • **Crystal-Clear TFT Display:** Stay informed instantly with a vibrant screen showing sensitivity, alerts, and battery life at a glance. - • **Precision Heated Diode Sensor:** Experience next-level accuracy across all halogen refrigerants with advanced heated diode technology. - • **Rapid Response & Easy Controls:** Operate seamlessly with intuitive front buttons for quick sensitivity tweaks and buzzer mute—efficiency in your hands. - • **Comprehensive Halogen Gas Detection:** Detects all major refrigerants including R22, R410A, R134A, and emerging blends within 1 second—future-proof your toolkit. ## Overview The Elitech ILD-100H Refrigerant Leak Detector combines cutting-edge heated diode sensor technology with a pioneering TFT screen to deliver unmatched accuracy and ease of use. Designed for professionals managing HVAC systems, it detects a broad spectrum of halogen refrigerants with adjustable sensitivity down to 0.1oz/year. Lightweight and battery-powered, it offers rapid leak detection with audible alerts and intuitive controls, making it an essential tool for proactive maintenance and leak prevention. ## Description Product description What are the features of the infrared IR sensor in ILD-200/300? The infrared IR sensor's sensitivity remains stable for 10 years, unaffected by humidity or oil, and nearly equal for most refrigerants. It detects concentration changes, so the wand must keep moving. What are the features of the infrared IR sensor in ILD-200/300? The infrared IR sensor's sensitivity remains stable for 10 years, unaffected by humidity or oil, and nearly equal for most refrigerants. It detects concentration changes, so the wand must keep moving. What are the features of the heated diode sensor in ILD-100H? The heated diode sensor detects absolute concentration levels, allowing sustained beeping at leaks and high initial sensitivity. However, it loses sensitivity over time, requires replacement, and shows varied sensitivity to refrigerants. What are the features of the heated diode sensor in ILD-100H? The heated diode sensor detects absolute concentration levels, allowing sustained beeping at leaks and high initial sensitivity. However, it loses sensitivity over time, requires replacement, and shows varied sensitivity to refrigerants. How long does the sensor last? If it seems like your leak detector is no longer picking up leaks or is not as sensitive as it was when you first bought it, try replacing the filter. This should fix the issue. If this does not fix the issue try replacing the sensor. How long does the sensor last? If it seems like your leak detector is no longer picking up leaks or is not as sensitive as it was when you first bought it, try replacing the filter. This should fix the issue. If this does not fix the issue try replacing the sensor. Why is it necessary to move during the detection process? As ILD series are designed to detect the relative concentration of gases, that if the detected concentration remains unchanged in the stationary environment, it will not be able to pinpoint the leakages. Why is it necessary to move during the detection process? As ILD series are designed to detect the relative concentration of gases, that if the detected concentration remains unchanged in the stationary environment, it will not be able to pinpoint the leakages. More Choice ILD-100H ILD-200 IR-200 Inframate C Review: Leaks!! - Work great!! For finding leak in car ac unit Review: Great buy - I literally used it two days after receiving it. It worked great! A must have for the HVAC technician. ## Features - Heated Diode Sensor: Compared to traditional sensors, the results are also more accurate for all halogenated refrigerants. - TFT Screen: First leak detector with a TFT screen that gives more clear and easy readings on sensitivities, leakage alerts, battery levels and other key info during operations. - Higher Sensitivity: Adjustable sensitivity with High/Medium/Low levels and the maximum sensitivity is up to 0.1oz/yr. - Quick Operation: The two corresponding buttons on the front allows quick adjustment to sensitivities or to mute buzzer directly, very easy to operate. - Detecting All Halogenated Gases: It can detect all kinds of halogen refrigerants including CFCs, HFCs, HCFCs, HCs, HFOs and mixed refrigerants such as R11/R22/R404a/R410a/R600a/R1234yf and Blends such as AZ-50, HP62, MP39 etc. and response within 1s. We offer 7*24 services and a one-year warranty for the gas leak detector. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07K6JNTYG | | Alarm | Audible | | Best Sellers Rank | #16,139 in Automotive ( See Top 100 in Automotive ) #54 in Air Conditioning Line Repair Tools | | Brand | Elitech | | Built-In Media | Heated Diode Sensor ILD-100H | | Color | Heated Diode Sensor Ild-100h | | Customer Reviews | 4.4 out of 5 stars 198 Reviews | | Enclosure Material | Plastic | | Item Dimensions D x W x H | 1.5"D x 3.3"W x 7.9"H | | Item Weight | 1 Kilograms | | Manufacturer | Elitech | | Manufacturer Warranty Description | 1 Year | | Mfr Part Number | ILD-100 | | Model Number | ILD-100H | | Number of Items | 1 | | Operating Humidity | 85 percent | | Power Source | Battery Powered | | Product Dimensions | 1.5"D x 3.3"W x 7.9"H | | Product Style | Heated Diode Sensor | | Sensor Type | IR | | Style | Heated Diode Sensor | | UPC | 704529988930 704529989043 | | Unit Count | 1.0 Count | | Upper Temperature Rating | 20 Degrees Celsius | ## Product Details - **Alarm:** Audible - **Brand:** Elitech - **Color:** Heated Diode Sensor Ild-100h - **Item Weight:** 1 Kilograms - **Operating Humidity:** 85 percent - **Power Source:** Battery Powered - **Product Dimensions:** 1.5"D x 3.3"W x 7.9"H - **Sensor Type:** IR - **Style:** Heated Diode Sensor - **Upper Temperature Rating:** 20 Degrees Celsius ## Images ![Elitech HVAC Refrigerant Leak Detector Heated Diode Sensor Halogen Freon Sniffer, Air Conditioning Detection, R22 R410A R134A R1234YF CFCs HCFCs HFCs, ILD-100H - Image 1](https://m.media-amazon.com/images/I/51a5TXKFVUL.jpg) ![Elitech HVAC Refrigerant Leak Detector Heated Diode Sensor Halogen Freon Sniffer, Air Conditioning Detection, R22 R410A R134A R1234YF CFCs HCFCs HFCs, ILD-100H - Image 2](https://m.media-amazon.com/images/I/718uuI+bi9L.jpg) ![Elitech HVAC Refrigerant Leak Detector Heated Diode Sensor Halogen Freon Sniffer, Air Conditioning Detection, R22 R410A R134A R1234YF CFCs HCFCs HFCs, ILD-100H - Image 3](https://m.media-amazon.com/images/I/71wXktVfb7L.jpg) ![Elitech HVAC Refrigerant Leak Detector Heated Diode Sensor Halogen Freon Sniffer, Air Conditioning Detection, R22 R410A R134A R1234YF CFCs HCFCs HFCs, ILD-100H - Image 4](https://m.media-amazon.com/images/I/715cNeGjY6L.jpg) ![Elitech HVAC Refrigerant Leak Detector Heated Diode Sensor Halogen Freon Sniffer, Air Conditioning Detection, R22 R410A R134A R1234YF CFCs HCFCs HFCs, ILD-100H - Image 5](https://m.media-amazon.com/images/I/71T4Lj1cCTL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: What are the features of the infrared IR sensor in ILD-200/300?** A: The infrared IR sensor's sensitivity remains stable for 10 years, unaffected by humidity or oil, and nearly equal for most refrigerants. It detects concentration changes, so the wand must keep moving. **Q: What are the features of the heated diode sensor in ILD-100H?** A: The heated diode sensor detects absolute concentration levels, allowing sustained beeping at leaks and high initial sensitivity. However, it loses sensitivity over time, requires replacement, and shows varied sensitivity to refrigerants. **Q: How long does the sensor last?** A: If it seems like your leak detector is no longer picking up leaks or is not as sensitive as it was when you first bought it, try replacing the filter. This should fix the issue. If this does not fix the issue try replacing the sensor. **Q: Why is it necessary to move during the detection process?** A: As ILD series are designed to detect the relative concentration of gases, that if the detected concentration remains unchanged in the stationary environment, it will not be able to pinpoint the leakages. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Leaks!! *by J***R on April 12, 2026* Work great!! For finding leak in car ac unit ### ⭐⭐⭐⭐⭐ Great buy *by D***R on May 9, 2026* I literally used it two days after receiving it. It worked great! A must have for the HVAC technician. ### ⭐⭐⭐⭐ Detector fugas *by U***S on December 14, 2025* Todavía no lo use realicé pruebas. Pero me hubiese gustado que traiga alguna funda o maletín de protección ## Frequently Bought Together - Elitech HVAC Refrigerant Leak Detector Heated Diode Sensor Halogen Freon Sniffer, Air Conditioning Detection, R22 R410A R134A R1234YF CFCs HCFCs HFCs, ILD-100H - Elitech LMC-100F+ Refrigerant Charging Weight Scale 110Lbs Freon Scale High Precision for HVAC with Case - Elitech Digital Manifold Gauge HVAC 4 Valve Manifold Gauge with Hoses Vaccum Sensor Thermometer Clamps, EMG-40V --- ## 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.hr/products/106837967-elitech-hvac-refrigerant-leak-detector-heated-diode-sensor-halogen-freon](https://www.desertcart.hr/products/106837967-elitech-hvac-refrigerant-leak-detector-heated-diode-sensor-halogen-freon) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-15*