Temperature Control Features
- 5–20°C chilled operation: Helps protect heat-sensitive samples (proteins/enzymes/volatile solvents).
- Inbuilt chiller circulation: SS cooling coils + stable digital temperature controller.
- HPLC solvent degassing: Removes dissolved gases in mobile phases for stable chromatography baseline.
- Repeatable sonication cycles: Microcontroller timer + consistent temperature control.
Technical Specifications
| Capacity Options | 10L, 20L, 30L, 50L (other custom sizes on request) |
|---|---|
| Frequency | 33 kHz / 40 kHz options (application dependent) |
| Chilled Range | 5°C to 20°C (depends on chiller capacity & ambient conditions) |
| Heated Range | Up to ~80°C (model dependent, if heater option selected) |
| Ultrasonic Power | Adjustable power (capacity dependent) for controlled sonication |
| Construction | SS 304 / SS 316 tank options with insulated outer body |
| Controls | Digital timer + temperature controller (PLC/HMI optional for compliance) |
Standard Capacities
- 10L: R&D and small batch sample prep
- 20L: Routine lab sonication & HPLC degassing workflows
- 30L: Higher throughput, larger beakers and multiple samples
- 50L: Larger vessels / extended sonication cycles
If your sample heats quickly or you need strict low temperature control, a chiller-based bath is recommended over a standard heated bath.
Ultrasonic Sonicator Bath with Chiller
LeelaSonic manufactures Ultrasonic Sonicator Bath with inbuilt Chiller for temperature controlled sonication (5–20°C) in pharmaceutical R&D, biotechnology, analytical labs and QC departments across India.
Quick Summary (click to expand)
- Stable chilled operation: 5–20°C
- Use cases: HPLC degassing, proteins/enzymes, pharma R&D
- Standard sizes: 10L / 20L / 30L / 50L
Standard ultrasonic sonication generates heat that can denature proteins, degrade enzymes, or evaporate volatile solvents. This refrigerated ultrasonic bath solves that by circulating chilled water through SS coils to maintain stable temperature during longer sonication cycles.
For full selection, share your sample type, beaker size, working temperature, and cycle time. We will suggest the correct tank capacity and chiller rating.
Typical Applications
- HPLC Degassing: Solvent/mobile phase degassing for stable baseline and reproducible runs.
- Pharma Sample Prep: Dissolving, mixing, dispersion for lab batches.
- Biotech / Proteins: Temperature controlled sonication for heat-sensitive materials.
- Volatile Solvents: Low temperature operation reduces evaporation losses.
- Application Notes: View Pharma & Lab Sonication Applications
How to Select the Right Model
- Capacity: Choose based on beaker size + number of samples per batch (10L/20L/30L/50L).
- Temperature: Specify target (5°C / 10°C / 20°C) and sonication duration.
- Process: Degassing needs gentler settings; dispersion may need higher power/time.
- Compliance: PLC/HMI + printer/data logging available for documentation.
For enquiries, visit Contact and mention your required temperature and capacity.
The LeelaSonic ultrasonic bath with chiller is also referred to as a refrigerated sonicator bath, cooled ultrasonic bath, chiller sonicator or tabletop sonicator with inbuilt chiller unit — all describing the same temperature-controlled sonication system. Floor-mounted models with larger chiller capacity are available for high-throughput lab environments. Factory-direct supply across India with IQ/OQ/PQ documentation support.
Frequently Asked Questions
LeelaSonic refrigerated sonicator baths are priced from approximately ₹90,000 for the 10L model to ₹2,50,000 for the 50L model with PLC control and data logging. Prices vary by capacity, chiller rating and documentation requirements. Factory-direct supply from Dombivli — no dealer markup. Get a price quote today.
A standard sonicator bath operates at ambient or heated temperature (up to 80°C). A refrigerated sonicator bath (ultrasonic bath with chiller) includes an inbuilt chiller that actively cools the tank to 5–20°C during sonication. This is essential for heat-sensitive samples — proteins, enzymes, nucleic acids and volatile solvents — where standard sonication would cause degradation or evaporation.
Yes. The LeelaSonic ultrasonic bath sonicator with chiller is well-suited for HPLC solvent degassing at controlled low temperature — especially for volatile solvents (acetonitrile, methanol) that warm up during standard degassing cycles. The chiller prevents solvent warming and evaporation loss during the process.
Ultrasonic energy generates heat. A chiller helps maintain low temperature (5–20°C) for heat-sensitive samples and longer sonication cycles — protecting proteins, enzymes and volatile solvents from thermal degradation.
Typically 5°C to 20°C depending on chiller capacity and ambient conditions. Models with heater-based higher temperature operation (up to ~80°C) are also available. Specify your target temperature when requesting a quote.
10L for small R&D and single beaker work, 20L for routine lab workflows, 30L for higher throughput or multiple beakers simultaneously, and 50L for larger vessels or continuous operation. Share your beaker size and batch quantity and we will confirm the right model.
Yes. LeelaSonic provides IQ/OQ/PQ documentation support for the ultrasonic bath with chiller on request — suitable for GMP-compliant pharmaceutical laboratory environments. Contact us to discuss your validation requirements.