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Deal.ai › Cleaners & Repair
LDTechnology
15L Ultrasonic Cleaner Professional Machine with Digital Display 240W Stainless Steel 40kHz
LDTechnology

15L Ultrasonic Cleaner Professional Machine with Digital Display 240W Stainless Steel 40kHz

Best price now

$129.99at AmazonChecked Nov 11

Compared across 2 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. As an Amazon Associate, Deal.ai earns from qualifying purchases.

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Price facts

  • Last seen at $129.99 at Amazon on Nov 11.
  • Checked at 2 stores.

Our take on the 15L Ultrasonic Cleaner Professional Machine with Digital Display 240W Stainless Steel 40kHz

The LDTechnology 15L Ultrasonic Cleaner is a bench-top cleaning tank with a 240W ultrasonic system running at 40kHz, a stainless steel inner tank and a matching stainless steel basket. A digital display sets the timer and the heater, which runs from 0°C to 80°C to help loosen grease and oil. The 15L tank is large enough for carburetor bodies, airbrush parts, watch bands, small hardware and batches of jewelry, which puts it above the small 0.6L to 2L jewelry cleaners most home buyers start with. It is a workshop and small-shop tool rather than a countertop jewelry dip: it is bulky, needs draining and refilling by hand, and has no sweep or degas modes that pricier lab-grade units add.

Best forHome mechanics cleaning carburetors and small partsAirbrush and hobby users clearing dried paintJewelry and watch-band cleaning in batchesSmall shops and labs cleaning hardware or instruments
Pros
  • 15L tank holds large parts and batches at once
  • 240W at 40kHz gives strong cavitation for grease and oil
  • Heater adjustable from 0°C to 80°C speeds up cleaning
  • Stainless steel tank resists corrosion
  • Stainless basket with handle keeps parts off the tank floor
  • Digital display makes timer and temperature easy to set
Cons
  • No sweep or degas function, which finer lab units include
  • No drain valve, so emptying 15L means lifting and tipping
  • Basket and parts still need rinsing and drying after a cycle
  • Bulky footprint for a home bench
  • No basket dividers or lid mentioned

15L Ultrasonic Cleaner Professional Machine with Digital Display 240W Stainless Steel 40kHz prices at every store

  • WalmartNew

    In stockSold by LDTechnologyReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $147.99Free shippingChecked Nov 11
    Visit Walmart
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $129.99Free shippingChecked Nov 11
    Visit Amazon

Store links may earn us a commission.

15L Ultrasonic Cleaner Professional Machine with Digital Display 240W Stainless Steel 40kHz price history

Lowest price we've seen: $129.99 on Nov 11 at Amazon. Tracked across 1 store since Nov 11.

About the 15L Ultrasonic Cleaner Professional Machine with Digital Display 240W Stainless Steel 40kHz

This 15L ultrasonic cleaner uses a 240W system running at 40kHz. It produces 40,000 microbubbles per second, which implode against the surface of an item to loosen grease, dirt, oil and debris, including from intricate parts. Its transducer technology provides a 360-degree clean.

The inner tank and the cleaning basket are both stainless steel, and the basket resists corrosion and holds items securely without scratching them. An upgraded handle on the basket makes it easier to carry, even when full. An adjustable digital timer and temperature control from 0°C to 80°C let you set the cleaning for different materials and levels of grime, and a digital display shows the settings.

It is used on metals, precision instruments and various components. Common uses include carburetors, mechanical parts, airbrushes, watch bands, jewelry, electronic components, lab equipment, small hardware and industrial parts with heavy oil stains.

Capacity
15L
Power
240W
Frequency
40kHz
Temperature
Adjustable, 0°C to 80°C
Timer
Adjustable digital timer
Display
Digital
Tank material
Stainless steel
Basket
Corrosion-resistant stainless steel, with upgraded handle
In the box
1 x 15L ultrasonic cleaner, 1 x stainless steel cleaning basket

Specifications

color
OtherSource

Questions and answers

How does 40kHz compare with lower-frequency cleaners?
40kHz is a middle range: the bubbles are small enough to reach into crevices on jewelry and carburetor jets without the aggressive bite of 25 to 28kHz units. Heavily rusted or thickly greased parts may need longer cycles or a pre-soak.
Can the heater alone clean parts?
No. The heater warms the cleaning solution up to 80°C to soften grease and oil, but the cleaning comes from the 40kHz cavitation. Heat plus a suitable detergent gives the best result on oily mechanical parts.
What cleaning solution should I use?
Use a water-based ultrasonic detergent matched to the item: a general-purpose or degreasing concentrate for carburetors and hardware, a gentler jewelry solution for watch bands and stones. Solvents and flammables should not go in an open heated tank.
Will it damage jewelry or watch bands?
Solid metals, stainless steel and most gemstones are fine at 40kHz. Soft stones, pearls, opals, glued settings and plated finishes can be harmed by cavitation and heat, so keep those out or use short, unheated cycles.
What comes in the box?
The cleaner unit with its stainless steel tank and the stainless steel cleaning basket with handle. Cleaning solution and any rinsing or drying gear are not included.
How much does it hold in practice?
The 15L tank takes a full carburetor body, several airbrush bodies, or a large batch of jewelry at once, with room for the basket. Leave the parts fully submerged and do not fill past the tank's maximum level mark.
Where is the 15L Ultrasonic Cleaner Professional Machine with Digital Display 240W Stainless Steel 40kHz cheapest?
At Amazon, for $129.99, as of our latest check.
Where can I buy the 15L Ultrasonic Cleaner Professional Machine with Digital Display 240W Stainless Steel 40kHz?
2 stores we checked sell it, including Walmart, Amazon.

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