Compact Benchtop Ultrasonic Cleaner Series (2-30 L) industrial equipment

LENJEX Industrial Cleaning

Benchtop & Laboratory Ultrasonic Cleaners

A compact benchtop ultrasonic cleaner series covering 2 to 30 litres for small parts, labs, workshops and retail service counters.

Benchtop & Laboratory Ultrasonic Cleaners

Compact Benchtop Ultrasonic Cleaner Series (2-30 L)

Small tabletop ultrasonic cleaners from 2 to 30 litres

The benchtop ultrasonic cleaner series covers small tabletop tanks from 2 to 30 litres with digital timing, heating and stainless construction. These compact units are used where parts are small and volumes are low or mixed.

They sit alongside the larger digital benchtop cleaner and laboratory ultrasonic cleaner, and are commonly selected for jewelry and watches, dental and optical counters, small electronics and maintenance.

Capacity, heating, frequency and degas options vary by model; the series provides a simple, low-cost starting point.

Capacity2-30 L
Frequency40 KHz
HeatingMost models heated
UseSmall parts and counters

Core Features

Core features and system options

Construction, controls and process options for this equipment.

01

Benchtop & Laboratory Ultrasonic Cleaners

Compact Benchtop Ultrasonic Cleaner Series (2-30 L)

  1. 01
    2-30 litre tanks

    A range of small sizes for different parts and batches.

  2. 02
    Digital timer

    Timed cycles for unattended operation.

  3. 03
    Heating

    Adjustable heating improves degreasing.

  4. 04
    40 KHz frequency

    Even, gentle cleaning suitable for small parts.

  5. 05
    Stainless tank

    Corrosion-resistant SUS304 construction.

  6. 06
    Included basket

    A small basket keeps parts off the tank floor.

  7. 07
    Degas option

    Some models include degas for fresh liquid.

  8. 08
    Compact footprint

    Fits a workbench or service counter.

ModelCapacityFrequencyUltrasonic PowerHeatingTank (mm)
LJ-2L2 L40 KHz60 WOptional150 x 140 x 100
LJ-3L3 L40 KHz120 W100 W240 x 140 x 100
LJ-6L6 L40 KHz180 W200 W300 x 150 x 150
LJ-10L10 L40 KHz240 W300 W300 x 240 x 150
LJ-15L15 L40 KHz360 W400 W330 x 300 x 150
LJ-30L30 L40 KHz600 W500 W500 x 300 x 200

Smaller 0.8-2 L units and 28/80 KHz options are available. Larger benchtop and floor machines are listed separately.

Applications

Typical applications

Common workpieces, contamination types and process uses for this benchtop ultrasonic cleaner.

01

Compact Benchtop Ultrasonic Cleaner Series (2-30 L)

Batch and process applications for the equipment.

01

Jewelry

Cleans rings, chains and small jewelry pieces.

02

Watches

Cleans watch bands and small components.

03

Dental tools

Small instruments and burs before sterilization.

04

Optical parts

Small lenses and frames.

05

Small electronics

Connectors and small assemblies.

06

Small hardware

Bolts, fittings and small parts.

07

Laboratory glassware

Small beakers and lab items.

08

Tattoo and beauty tools

Small instrument cleaning.

09

Maintenance

Small disassembled parts and fittings.

Configuration Options

Configure the system for your process

Tank dimensions, utilities, automation and process settings are finalized around the application.

  • Largest part and basket size
  • Required capacity
  • Heating and degas options
  • Counter space
  • Power supply
Capacity2-30 L
Frequency40 KHz
HeatingOptional / model dependent
Power60-600 W
ConstructionSUS304 stainless steel

Product Questions

Before selecting this equipment

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Review adjacent configurations before fixing the cleaning process.