--- product_id: 58937747 title: "ULD-586 Ultrasonic Gas Leakage Detector Meter Tester 20 KHz to 100 Khz" brand: "sulmile" price: "1548.46 DT" currency: TND in_stock: true category: "Sulmile" url: https://www.desertcart.tn/products/58937747-uld-586-ultrasonic-gas-leakage-detector-meter-tester-20-khz store_origin: TN region: Tunisia --- # 20 KHz to 100 KHz ultrasonic range Compact 9.3 x 2.5 x 1 inch size Low 25 mA power consumption ULD-586 Ultrasonic Gas Leakage Detector Meter Tester 20 KHz to 100 Khz **Brand:** sulmile **Price:** 1548.46 DT **Availability:** ✅ In Stock ## Summary > 🔍 Catch leaks before they catch you! ## Quick Answers - **What is this?** ULD-586 Ultrasonic Gas Leakage Detector Meter Tester 20 KHz to 100 Khz by sulmile - **How much does it cost?** 1548.46 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/58937747-uld-586-ultrasonic-gas-leakage-detector-meter-tester-20-khz) ## Best For - sulmile enthusiasts ## Why This Product - Trusted sulmile brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Battery-Efficient & Portable:** Runs on 4 AAA batteries with ultra-low 25 mA consumption, weighing just 140g for effortless field mobility. - • **Versatile Multi-Application Use:** Detect leaks in HVAC, refrigeration, steam, compressed air, tires, electrical arcing, and more — all with one tool. - • **Pinpoint Precision Leak Detection:** Ultrasonic frequency range up to 100 KHz captures even the faintest gas leaks invisible to the human ear. - • **Real-Time Visual & Audible Alerts:** LED display panel combined with an internal buzzer or optional earphone ensures you never miss a leak signal on site. - • **Built for Professionals, Ready for Any Environment:** Operates reliably from 0 to 50°C and up to 80% humidity, perfect for demanding industrial and maintenance settings. ## Overview The ULD-586 Ultrasonic Gas Leakage Detector Meter Tester is a compact, battery-powered device designed to detect ultrasonic emissions from gas and air leaks across a broad frequency range (20 KHz to 100 KHz). Featuring a clear LED display and audible alerts, it enables professionals to quickly locate leaks in HVAC, refrigeration, steam systems, tires, and electrical components. Lightweight and energy-efficient, it operates effectively in diverse environments, making it an essential tool for maintenance and safety experts. ## Description Application: Used for measuring Leakage of system. Applicable to detect Leaks in refrigeration and air condition systems, Leaks in heating system, Internal leaks in steam transfers, Compressed air leaks, Tire & tube leaks, Engine seals, Electrical arcing, The bearing problems, Bake system. With the Ultrasonic transmitter, it is applicable to Air leaks around door & window gaskets & seals, Water leaks in roofs, Conduit & pipe identification, Door & trunk seals, Windshield leaks. Theory of Ultrasnic Gas Leakage DetectorHuman ear can hear sound frequency up to 18 KHz. The sound frequency above 20 KHz is categorized as ultrasonic sound which is not audible. Ultrasonic sound is very directional in nature. We can utilize this nature to pinpoint the exact origin of the sound source where the leak is located. Physics tells us that the gas always flows from the higher pressure region to the lower one. When the pressure difference is only a small opening, the turbulence created by the gas through the small hole then generates ultrasonic sound. In the non pressurized state, the ultrasonic transmitter is applicable, ultrasonic wave can leak from the small hole Specifications: *Leakage Sensitivity Indicator:LED display panel & audible tone. (LED display is a relative measurement only. Audible tone is the frequency of the received ultrasonic sound divided by 32.) *Frequency Response:20 KHz to 100 Khz *Power Supply:4x1.5 AAA(UM-4) battery (NOT in the package) *Power Consumption:Approx. DC 25 mA *Operating Temperature:0 to 50 °C (32 to 122 °F) *Operating Humidity:Max. 80% RH *Weight:Approx. 140 g/0.31 lb (including battery) *Size:9.3 x 2.5 x 1.0 inch ## Features - This Ultrasonic Gas Leakage Detector is designed to locate the source of the ultrasonic emissions generated by gas or air leaks. The leakage level is displayed by "LED Display Panel", and is covered to audible sound by either internal buzzer or to external optional earphone. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B075FK73DJ | | Alarm | Audible | | Best Sellers Rank | #1,626,657 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #854 in Leak Detection Tools | | Brand | SULMILE | | Item Weight | 1 kg | | Manufacturer | M&A INSTRUMENTS INC | | Mfr Part Number | ULD586 | | Model Number | ULD-586 | | Number of Items | 1 | | Operating Humidity | 80 percent | | Power Source | Battery Powered | | Sensor Type | Ultrasonic | | UPC | 605175426961 | | Unit Count | 1 Count | | Upper Temperature Rating | 50 °C | ## Product Details - **Alarm:** Audible - **Brand:** SULMILE - **Item Weight:** 1 kg - **Manufacturer:** M&A INSTRUMENTS INC - **Number of Items:** 1 - **Operating Humidity:** 80 percent - **Power Source:** Battery Powered - **Sensor Type:** Ultrasonic - **Unit Count:** 1 Count - **Upper Temperature Rating:** 50 °C ## Images ![ULD-586 Ultrasonic Gas Leakage Detector Meter Tester 20 KHz to 100 Khz - Image 1](https://m.media-amazon.com/images/I/61ty3cOB2pL.jpg) ![ULD-586 Ultrasonic Gas Leakage Detector Meter Tester 20 KHz to 100 Khz - Image 2](https://m.media-amazon.com/images/I/31E7T06jW8L.jpg) --- ## 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.tn/products/58937747-uld-586-ultrasonic-gas-leakage-detector-meter-tester-20-khz](https://www.desertcart.tn/products/58937747-uld-586-ultrasonic-gas-leakage-detector-meter-tester-20-khz) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-29*