SKU: 81641806511

3KG Digital Melting Furnace – 110V Electric Gold, Copper, Silver Smelter with PID Control – 5183KG

Sale price$188.97 Regular price$209.97
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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5

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Description

3KG Digital Melting Furnace – 110V Electric Gold, Copper, Silver Smelter with PID Control – 5183KG3KG Digital Metal Melting Furnace 2100W High Temperature Crucible Furnace Precision Smelting for Jewelry, Refining, and Metal Casting Unlock professional grade melting capabilities with this 3KG Digital Melting Furnace, purpose built for gold, silver, copper, brass, and other non ferrous metals. With advanced temperature control, premium materials, and safety focused design, its perfect for jewelers, refiners, metal artists, and small scale industrial

🔥 3KG Digital Metal Melting Furnace – 2100W High-Temperature Crucible Furnace

Precision Smelting for Jewelry, Refining, and Metal Casting

Unlock professional-grade melting capabilities with this 3KG Digital Melting Furnace, purpose-built for gold, silver, copper, brass, and other non-ferrous metals. With advanced temperature control, premium materials, and safety-focused design, it’s perfect for jewelers, refiners, metal artists, and small-scale industrial foundries.


🔧 Key Features:

💎 Premium Graphite Crucible

  • Made from high-purity graphite for stability and high thermal resistance

  • Designed with pouring groove for safer handling of molten metals

📊 Digital PID Temperature Control

  • Maintains consistent heat with ±0.5% accuracy

  • Smart PID system adjusts every 2 seconds for optimal melting performance

⚙️ High-Heat Output

  • Heats up to 1150°C (2102°F) with radial coil arrangement

  • Ensures fast, even heat distribution for quicker melt times

🛡️ Built-In Safety Features

  • Insulated outer casing with anti-touch grids

  • Heavy-duty tongs perfectly sized to the crucible groove for spill-free pouring

🏗️ Durable Construction

  • Engineered for longevity in demanding workshop conditions

  • Compact footprint—ideal for benchtop use in studios or garages


📐 Technical Specifications:

Parameter Detail
Input Power 2100W
Voltage 110V / 60Hz
Max Temperature 1150°C (2102°F)
Temperature Accuracy ±0.5%
Crucible Capacity 3KG
Crucible Size (Int.) 5 × 15 cm
Crucible Size (Ext.) 7.5 × 17 cm
Unit Dimensions 31 × 36 × 37 cm
Net Weight 12.5 kg (27.56 lbs)
Shipping Weight 15 kg (33.07 lbs)

📦 What’s in the Box:

  • 1 × 3KG Digital Melting Furnace

  • 1 × High-Purity Graphite Crucible

  • 1 × Heat-Resistant Crucible Tongs

  • 1 × User Manual


Perfect For:
✅ Jewelry Making
✅ Metal Refining
✅ Coin Casting & Recovery
✅ Custom Alloy Projects
✅ Educational Labs & Prototyping


Melt smarter, faster, and safer with this compact powerhouse trusted by professionals and DIY metallurgists alike.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 81641806511

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Andrew Parra
Bozeman, US
★★★★★ 5
Wow!
Size: 2 Fl Oz (Pack of 1), Size: 2 Fl Oz (Pack of 1)
I only started with a half dose and I can definitely feel the mental clarity. I feel hyper focused. My energy level did not necessarily change yet, but my focus definitely did. As I work my way up to a full dose I’m sure the energy levels will change. I went straight water with it and did not notice any kind of taste. The dropper is marked with dosage so the ease-of-use is great.
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Reviewed in the United States on July 9, 2025
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David novak
Lexington, US
★★★★★ 2
Leaky packaging
Size: 2 Fl Oz (Pack of 1)
Bottle leaked everywhere in package, smelled like cleaning solution.
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Reviewed in the United States on December 17, 2025
M
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Max Allen
Boise, US
★★★★★ 5
Gives a nice lift.
Size: 2 Fl Oz (Pack of 1)
Pleasant blueberry taste. As some other reviews have noted, it’s not the strongest Methylene Blue, but it does give me a gentle energylift in about 15 minutes.
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Reviewed in the United States on August 25, 2025
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J. Lee
Birmingham, US
★★★★★ 5
Has a slight citrus flavor
I like this product. It does not thicken as most fiber powders do in a glass of water. I put mine in a water bottle that I drink from throughout the day and it stays fluid. The main point of this product is to keep you satiated after a meal and it does that for me. Right now, I would normally be eating something like a snack (which I would overindulge) and I don't even feel like it. This will take some time to get used to again as it has taken me some time to find a product like this after switching from an Amazon-suggested product that also worked until I got two bottles of it that smelled like burnt plastic and tasted nothing like an edible product. So, needless to say, I'm glad to have found this product. In plain water and it will taste slightly citrusy. I actually accidentally drank my water before the powder fully dissolved and just ate the powder because the taste did not offend my pallet at all. So far, I have put this into my plain black coffee and water (sometimes with some juice, lime, or even lemon for flavor, but most of the time just plain water) and they taste absolutely fine. This is not a paid review, I'm just glad to find one that didn't thicken or surprise my taste buds because I have been researching for months.
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Reviewed in the United States on May 1, 2023
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Marc
Lexington, US
★★★★★ 5
Standard high quality, works as expected
No surprises here. It mixes effortlessly into my morning drinks without altering the flavor or texture at all. It is effective, high-quality, and exactly what I expected from the Benefiber brand.
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Reviewed in the United States on May 19, 2026

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