40 kHz Ultrasonic Cleaners
40 kHz ultrasonic cleaners are the industry standard for laboratory and technical cleaning applications.
This frequency provides the optimal balance between cleaning performance and material protection, making it suitable for glassware, instruments, metal components and precision parts.
Our range includes both standard 40 kHz models and adjustable power systems to match different cleaning intensities and material sensitivities.
- Type: Single frequency 40 kHz ultrasonic cleaner
- Volume: 6.5 L tank capacity
- Ultrasonic Power: 180 W (adjustable)
- Heating Power: 500 W
- Tank Size: 300 × 150 × 150 mm
€420,00 excl. VAT
- Type: Single frequency 40 kHz ultrasonic cleaner
- Volume: 6.5 L tank capacity
- Ultrasonic Power: 180 W
- Heating Power: 500 W
- Tank Size: 300 × 150 × 150 mm
€330,00 excl. VAT
- Type: Single frequency 40 kHz ultrasonic cleaner
- Volume: 10 L tank capacity
- Ultrasonic Power: 240 W (adjustable)
- Heating Power: 500 W
- Tank Size: 300 × 240 × 150 mm
€480,00 excl. VAT
- Type: Single frequency 40 kHz ultrasonic cleaner
- Volume: 10 L tank capacity
- Ultrasonic Power: 240 W
- Heating Power: 500 W
- Tank Size: 300 × 240 × 150 mm
€375,00 excl. VAT
- Type: Single frequency 40 kHz ultrasonic cleaner
- Volume: 15 L tank capacity
- Ultrasonic Power: 360 W (adjustable)
- Heating Power: 500 W
- Tank Size: 330 × 300 × 150 mm
€615,00 excl. VAT
- Type: Single frequency 40 kHz ultrasonic cleaner
- Volume: 15 L tank capacity
- Ultrasonic Power: 360 W
- Heating Power: 500 W
- Tank Size: 330 × 300 × 150 mm
€495,00 excl. VAT
- Type: Single frequency 40 kHz ultrasonic cleaner
- Volume: 22.5 L tank capacity
- Ultrasonic Power: 480 W (adjustable)
- Heating Power: 500 W
- Tank Size: 500 × 300 × 150 mm
€750,00 excl. VAT
- Type: Single frequency 40 kHz ultrasonic cleaner
- Volume: 22.5 L tank capacity
- Ultrasonic Power: 480 W
- Heating Power: 500 W
- Tank Size: 500 × 300 × 150 mm
€630,00 excl. VAT
- Type: Single frequency 40 kHz ultrasonic cleaner
- Volume: 30 L tank capacity
- Ultrasonic Power: 600 W (adjustable)
- Heating Power: 500 W
- Tank Size: 500 × 300 × 200 mm
€840,00 excl. VAT
- Type: Single frequency 40 kHz ultrasonic cleaner
- Volume: 30 L tank capacity
- Ultrasonic Power: 600 W
- Heating Power: 500 W
- Tank Size: 500 × 300 × 200 mm
€720,00 excl. VAT
Why Choose 40 kHz Ultrasonic Cleaning?
| Feature | 40 kHz Ultrasonic Cleaners |
|---|---|
| Cleaning Strength | Balanced – effective yet controlled |
| Typical Applications | Laboratory glassware, instruments, metal parts |
| Surface Protection | Good protection for most materials |
| Heating Integration | Up to 80°C for improved residue removal |
| Power Options | Standard or adjustable power versions available |
40 kHz is considered the universal frequency for laboratory ultrasonic cleaning.
What Makes 40 kHz the Standard Laboratory Frequency?
At 40 kHz, ultrasonic cleaners generate cavitation bubbles that are strong enough to remove oils, residues and contaminants, yet controlled enough to avoid excessive surface erosion.
This makes 40 kHz suitable for a wide range of laboratory and industrial cleaning tasks.
Applications of 40 kHz Ultrasonic Cleaners
- Laboratory glassware and flasks
- Surgical and dental instruments
- Mechanical precision parts
- Metal components
- Pharmaceutical and biotech tools
The balanced cavitation effect allows efficient cleaning of complex geometries and internal channels.
Standard vs Adjustable Power 40 kHz Models
Standard 40 kHz ultrasonic cleaners operate at fixed ultrasonic power, providing consistent performance for routine laboratory use.
Adjustable power models allow users to control cavitation intensity. This is beneficial when cleaning delicate materials or when optimizing energy consumption for specific applications.
Integrated Heating and Digital Control
Most 40 kHz ultrasonic cleaners include digital timers and integrated heating up to 80°C. Heating improves removal of oils and organic residues and ensures reproducible cleaning cycles.
When to Consider Other Frequencies
For heavily contaminated industrial components, lower frequencies such as 28 kHz may provide stronger cleaning action. For sensitive optics and electronic components, 80 kHz precision models offer finer cavitation.
Related Ultrasonic Cleaning Solutions
- Standard 40 kHz Ultrasonic Cleaners – Fixed power systems for routine laboratory cleaning
- 40 kHz Ultrasonic Cleaners with Adjustable Power – Enhanced control for sensitive applications
- 28/40 kHz Dual Frequency Ultrasonic Cleaners – Flexible cleaning intensity
- 80 kHz Ultrasonic Cleaners – Precision cleaning for delicate components
- Laboratory Water Baths & Circulators – Temperature-controlled sample conditioning
- Lab Armor Bead Baths – Waterless temperature stabilization
- Laboratory Dishwashers – Automated bulk glassware washing systems
Combining ultrasonic cleaning with proper washing and temperature control systems ensures efficient and compliant laboratory workflows.