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OUT OF STOCK////Sharpertek Ultrasonic Cleaning Machine CD-7830B Tank Size 6" × 3.5" × 1.5" (L x W x H)

Sharpertek Ultrasonic Cleaning Machine cd-7830b
Sharpertek Ultrasonic Cleaning Machine cd-7830bcd-7830b Basket
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Latest Digital Model by SHARPERTEK®


The Digital Display Enables You to Control the Cleaning Time

Digital Ultrasonic Cleaner CD-7830B XP PRO:

Get professional cleaning results at half the cost of other leading manufacturers!  Digital Ultrasonic Jewelry Cleaner CD-7830B XP PRO.  We have increased the cleaning power over previous models for more thorough cleaning.  This digital ultrasonic cleaner is primarily used for cleaning jewelry: Necklaces, Earrings, Rings, Bracelets, Coins, Watches Straps and Bands, and much more. The jewelry cleaning machine can also quickly clean eye care products such as Glasses,Sunglasses, Contact Lens Accessories. The jewelry cleaning machine even cleans personal care items such as Dentures, Combs,Toothbrushes, and Table-wares.  This cleaner comes with a free basket for cleaning fine items.

Returns: 30 Day money back.
Warranty: Limited 5 Year Warranty. 1st year: Free replacement, customer pays for shipping. Between 2 to 5 years; $ 24.95 replacement fee applies. Customer pays for shipping and handling.
Customer Service and Sales:(877)-234-6900 or (248)-340-0342


  • Isolated-Circuit Design: Keeps Water Away from Circuit for Enhanced Safety
  • Large Digital Timer Display for Precise Control of Cleaning Time
  • Wide dipping tub with spill-proof cover that can safely store tarnish-removing solution between uses.  (The optional SHARPERTEK Silver Cleaning Plate does a particularly good job of removing tarnish from silver. No other ultrasonic cleaner or jewelry steam cleaner offer this feature)
  • Wide-Diameter Transducer for More Powerful Cleaning Cycles
  • Free Watch and Jewelry holder.
  • Just add water with our cleaning solution and the ultrasonic waves create millions of microscopic cleansing bubbles that go deep into places not reachable by hand or brush!


  • Jewelry and Watches:  Necklaces, Earrings, Rings, Bracelets, Coins, Watch Straps and Bands, etc.
  • Eye Care:  Glasses, Sunglasses, Contact Lens Accessories
  • Daily Personal Care:  Dentures, Combs, Toothbrushes, Table-wares, Keys


Ultrasonic Frequency
42,000 Hz
Tank Material
Stainless Steel
Tank Capacity
750 ml / Maximum Level: 600 ml ( 1 pint )
Tank Dimensions 6 × 3.5 × 1.5 inches
Digital; 1.5-Min, 3-Min, 4.6-Min, 6.3-Min, and 8-Min Options
Power Supply
AC 100 ~ 120V, 50 / 60Hz
35 W
Unit Size
9.0" x 6.8" x 5.9" ( L x W x H )
2.7 lb

Jewelry Cleaning Solution and Silver Cleaning Plate:

For optimal cleaning results, order the ultrasonic machine with the SHARPERTEK Jewelry Cleaning Solution and Silver Cleaning Plate, use the Silver Cleaning Plate with the SHARPERTEK Jewelry Cleaning Solution to clean tarnished silver jewelry.  This plate is a must if you own any silver jewelry!  Once you click on the "Secure Order" button, you will have the option to order the cleaning solution and the plate.


Returns: 30 Day money back.

Warranty: 1 Year.

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Ultrasonics Direct

486 S Opdyke Rd

Pontiac MI 48341



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