Peerless Industrial Group
Peerless Industrial Group Tire Chains Single Bus & RV V-Bar PK2 QG2821
$67.99
0.00081898BTC
In stock
SHLNL 50kHz Ultrasonic Cleaner 22 oz 304 Stainless Steel
A 50kHz ultrasonic cleaner with a 650ml 304 stainless steel tank, three timer modes and a portable 1.21 lb design for jewellery, eyeglasses and watch straps
- FeaturesUltrasonic Cleaner ×1, DC Power Adapter ×1, User Manual ×1
- Deep cleaning with 50kHz ultrasonic waves
- 650ml 304 stainless steel tank holds multiple items
- Three timer modes 180s 360s 720s
- Compact 8.9x4.7x2.8in design weighs 1.21lb
- One-button auto operation stops when timer ends
Ultrasonic Cleaner for Jewellery & Small Items
The SHLNL 50kHz ultrasonic cleaner uses high-frequency waves to remove dirt and grease from jewellery, eyeglasses, watch straps and similar small objects. Its 650 ml stainless steel tank holds multiple pieces at once for 360-degree coverage. Simple one-button control starts the cycle and stops automatically when the timer ends. Suitable for home, office or travel use.
Thermals Noise and Power Draw
The unit runs on an external DC power adapter with no internal fan, so operation is silent apart from the ultrasonic vibration in the liquid. The 304 stainless steel tank resists corrosion and is easy to wipe clean after each cycle. No active cooling is required and the compact footprint keeps power draw low during the 180, 360 or 720 second timer modes.
Upgrade from Manual Cleaning Methods
This cleaner replaces hand scrubbing, brushes or chemical dips that can miss tight grooves or risk scratching delicate surfaces. The jump is worth it when you regularly clean several small items such as rings, retainers, coins or razor heads and want consistent results without effort. It is not suited for large objects or heavy industrial parts that exceed the 22 oz tank capacity.
Highlights
- Deep cleaning with 50kHz ultrasonic waves
- 650ml 304 stainless steel tank holds multiple items
- Three timer modes 180s 360s 720s
- Compact 8.9x4.7x2.8in design weighs 1.21lb
- One-button auto operation stops when timer ends
Specifications
| Brand | Metra |
|---|---|
| Features | Ultrasonic Cleaner ×1, DC Power Adapter ×1, User Manual ×1 |
Questions about this item
How do I set up the 50kHz ultrasonic cleaner and which step is often missed?
Fill the 304 stainless steel tank with water up to the 650ml mark, place items inside, connect the DC power adapter, then press the Auto button to choose 180 s, 360 s or 720 s; the step people skip is adding water before switching on.
What part will need replacement after repeated use?
The 304 stainless steel tank is durable, but the DC power adapter is the component most likely to require replacement over time.
What limit appears first during a long cleaning session?
The longest single cycle is 720 s, so the timer limit is reached before any thermal or capacity constraint.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
