{"product_id":"granbo-15l-500w-digital-ultrasonic-cleaner-8-frequencies-laboratory","title":"Granbo 15L 500W Digital Ultrasonic Cleaner – 8 Frequencies","description":"\n\u003ch2\u003eGranbo 15L 500W Digital Multi-Frequency Ultrasonic Cleaner (GL1015)\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eGranbo GL1015\u003c\/strong\u003e is a professional-grade, 15-litre ultrasonic cleaning machine engineered for laboratory, workshop, and industrial applications. With \u003cstrong\u003eeight selectable ultrasonic frequencies\u003c\/strong\u003e (40, 50, 68, 80, 100, 120, 170, and 200 KHz) and a robust 500W ultrasonic output, it delivers powerful cavitation energy to dissolve contaminants from complex surfaces with outstanding efficiency.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e8 Selectable Frequencies (40–200 KHz)\u003c\/strong\u003e – Switch between frequencies to match the delicacy of your parts, from heavy-duty mechanical components to sensitive circuit boards and lab instruments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e500W Ultrasonic Power + 1000W Heating Power\u003c\/strong\u003e – Generates intense cavitation for thorough cleaning while the high-capacity heater brings the bath solution to optimal temperature quickly.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e15L SUS304 Stainless Steel Tank (330 × 300 × 150 mm)\u003c\/strong\u003e – Corrosion-resistant and built for long-term professional use; accommodates multiple instruments or components in a single cycle.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDegas \u0026amp; Sweep Functions\u003c\/strong\u003e – Degas mode removes dissolved gases from the cleaning solution for enhanced cavitation; sweep mode (±1 KHz) ensures uniform energy distribution and eliminates standing-wave dead zones.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePulse Mode\u003c\/strong\u003e – Delivers periodic bursts of ultrasonic energy to tackle stubborn contamination on complex geometries.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDigital Timer \u0026amp; Temperature Control\u003c\/strong\u003e – Precisely dial in cleaning parameters for repeatable, consistent results cycle after cycle.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow-Noise Mute Design\u003c\/strong\u003e – Sound-insulation cotton lining keeps noise levels low during extended operation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual Voltage (110V \/ 220V)\u003c\/strong\u003e – Compatible with power standards worldwide.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCE \u0026amp; RoHS Certified\u003c\/strong\u003e – Meets international safety and environmental standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLaboratory glassware and instruments\u003c\/li\u003e\n  \u003cli\u003e3D-printed resin and FDM parts\u003c\/li\u003e\n  \u003cli\u003eAutomotive fuel injectors and carburetors\u003c\/li\u003e\n  \u003cli\u003ePCBs and electronic assemblies\u003c\/li\u003e\n  \u003cli\u003eSurgical and dental instruments\u003c\/li\u003e\n  \u003cli\u003eJewelry and precision optics\u003c\/li\u003e\n  \u003cli\u003eIndustrial bearings and mechanical parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications at a Glance\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGL1015\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTank Volume\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15 L\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTank Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e330 × 300 × 150 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUnit Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e355 × 325 × 340 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUltrasonic Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e500 W\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeating Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1000 W\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUltrasonic Frequencies\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40 \/ 50 \/ 68 \/ 80 \/ 100 \/ 120 \/ 170 \/ 200 KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSweep Frequency Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±1 KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e110V \/ 220V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCE, RoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eRelated Products You May Find Useful\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/nitrile-work-gloves-anti-slip-full-finger-5-pair\"\u003e5-Pair Nitrile Work Gloves – Anti-Slip Full Finger Safety\u003c\/a\u003e – Protect your hands when handling parts before and after cleaning.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/10-pack-65mm-oscillating-multi-tool-saw-blades-high-carbon-steel\"\u003e10-Pack 65mm Oscillating Multi-Tool Saw Blades | Carbon Steel\u003c\/a\u003e – Precision cutting accessories for workshop use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/adjustable-woodworking-compass-layout-gauge-carpenter\"\u003eAdjustable Woodworking Compass Layout Gauge for Carpenters\u003c\/a\u003e – Precision layout tools for the professional workspace.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.epa.gov\/pesticide-registration\/selected-epa-registered-disinfectants\" target=\"_blank\" rel=\"noopener\"\u003eEPA registered disinfectants\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What types of items can I clean in the Granbo GL1015 15L ultrasonic cleaner?\u003c\/h4\u003e\n\u003cp\u003eA: The GL1015 is highly versatile. Its 8 selectable frequencies allow it to safely and effectively clean a wide range of items including laboratory glassware and instruments, 3D-printed resin parts, automotive injectors and carburetors, PCBs and electronic assemblies, precision optics, jewelry, surgical instruments, and general industrial components.\u003c\/p\u003e\n\u003ch4\u003eQ: What is the difference between the Degas, Sweep, and Pulse modes?\u003c\/h4\u003e\n\u003cp\u003eA: \u003cstrong\u003eDegas mode\u003c\/strong\u003e removes dissolved gases from the cleaning solution before the main cycle begins, which significantly improves cavitation efficiency. \u003cstrong\u003eSweep mode\u003c\/strong\u003e modulates the frequency by ±1 KHz to distribute ultrasonic energy evenly throughout the tank, preventing hot spots or dead zones. \u003cstrong\u003ePulse mode\u003c\/strong\u003e fires periodic bursts of ultrasonic energy to dislodge stubborn contamination on complex or recessed surfaces.\u003c\/p\u003e\n\u003ch4\u003eQ: Is the GL1015 compatible with both 110V and 220V power supplies?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The Granbo GL1015 supports dual voltage (110V and 220V), making it suitable for use in North America, Europe, Asia, and other regions without the need for an external voltage converter.\u003c\/p\u003e\n\u003ch4\u003eQ: Can I customize the ultrasonic frequency for specific cleaning tasks?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. The GL1015 supports frequency customization and comes with eight preset frequencies (40, 50, 68, 80, 100, 120, 170, and 200 KHz). Lower frequencies generate larger, more energetic cavitation bubbles suited for robust components, while higher frequencies produce finer bubbles ideal for delicate or precision parts.\u003c\/p\u003e\n\u003ch4\u003eQ: How noisy is this ultrasonic cleaner during operation?\u003c\/h4\u003e\n\u003cp\u003eA: The GL1015 features a mute design with sound-insulation cotton lining, significantly reducing operational noise. This makes it well-suited for shared laboratory or workshop environments where quiet operation is important.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What types of items can I clean in the Granbo GL1015 15L ultrasonic cleaner?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The GL1015 is highly versatile. 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