Ultrasonic baths are specialized cleaning or processing units with capacities ranging from 1.5L to over 50L, typically featuring stainless steel (SS 304/316) tanks and operating at frequencies of 33–40 kHz. Key specs include digital timers (0–99 min), adjustable heaters (up to

80?C80 raised to the composed with power C

80?C

), sweep/degas modes, and transducer power tailored to volume. 

Typical Technical Specifications 

• Power Supply: Generally 230V AC, 50 Hz, single-phase.
• Temperature Control: Digital heating from ambient up to

  80?C80 raised to the composed with power C

  80?C (

  176?F176 raised to the composed with power F

  176?F).
• Timer: Digital, range typically 0–99 minutes, with continuous operation modes.
• Operational Modes:
  • Sweep Mode: Ensures uniform sound field distribution.
  • Degas Mode: Removes dissolved gases from the liquid to maximize cavitation efficiency.
• Accessories: Included stainless steel mesh basket and lid. 

Key Considerations 

• Transducer Type: PZT sandwich type bonded to the tank base.
• Optional Features: Some models include cooling coils (for specialized sonication) and adjustable ultrasonic power (5–100%).
• Dimensions: Ranging from small 150 x 140 x 100 mm (1.5L-2L) to larger 500 x 300 x 200 mm (30L) tanks.