Detailed Description
Key Features
Recirculating water chiller with wide cooling range from -20℃ to room temperature
10L 304 stainless steel tank offers durability and resistance to corrosion
Temperature stability of ±2℃ ensures precise thermal control
LCD temperature controller with intuitive interface for easy operation
Circulating pump delivers 32L/min flow rate with 3.8m lift
R22 refrigerant ensures high-efficiency cooling performance
Built-in protections: delay start, phase failure, overcurrent, and overheating
550W total power and low operating noise, ideal for lab environments
Technical Specifications
Model: AKDW-10L/-20
Cooling Liquid Tank Capacity: 10L
Operating Temperature Range: -20℃ to Room Temperature
Temperature Stability: ±2℃
Ambient Temperature: 5–35℃
Ambient Humidity: ≤70%
Power Supply: Single-phase 220V 50Hz
Control Method: LCD display, arbitrary temperature setting
Total Power: 550W
Total Current: 2.5A
Circulating Pump Power: 60W
Flow Rate: 32L/min
Lift: 3.8m
Refrigerant: R22
Tank Material: 304 stainless steel
Compatible Equipment
Glass Reactors – The recirculating water chiller maintains a constant low temperature to support controlled reactions and increase reproducibility.
Rotary Evaporators – Ensures rapid solvent condensation by providing continuous, low-temperature circulation.
Vacuum Freeze Dryers – Works as a cold source to assist sublimation processes, enhancing drying efficiency.
Spectroscopy Instruments – Keeps UV and fluorescence spectrometers cool, preventing thermal noise and drift.
Laser Cooling Systems – Recirculating water chillers are widely used to stabilize laser equipment during prolonged operation.
Why Choose the AKDW-10L/-20 Recirculating Water Chiller
The AKDW-10L/-20 recirculating water chiller offers superior cooling performance in a compact format. Its corrosion-resistant tank, precise LCD control, and stable flow rate make it an essential tool for any laboratory requiring consistent low-temperature circulation. Designed for ease of use and long-term stability, this recirculating water chiller supports a wide range of applications with dependable performance and minimal maintenance.
Watch Product Demonstrations
Explore real-world performance and applications in our product demo videos. Visit our video library for more insights and demonstrations.
Explore More Cooling Solutions
Explore our full range of low-temperature cooling circulating pumps to find the right recirculating water chiller for your needs.
Shipping Information
We provide worldwide shipping for all laboratory equipment. Every order is carefully packaged to ensure safe delivery. If the item is in stock, it will be shipped within 3–7 business days after payment confirmation. For out-of-stock items, we will inform you of the estimated shipping time based on the specific product.
Shipping Methods: DHL, FedEx, UPS, or sea freight (depending on order size and destination)
Estimated Delivery Time:
Asia: 5–10 business days
Europe & North America: 7–12 business days
South America & Africa: 10–15 business days
Sea freight: subject to actual transit time
Tracking: A tracking number will be provided via email once the shipment has been dispatched.
Customs & Duties: Buyers are responsible for any import taxes or customs duties required by their country or region.
For bulk orders, custom packaging, or special shipping arrangements, please contact our team for personalized assistance at lab@equilrxnlab.com.
Product specifications
| Parameter | Specifications |
|---|---|
| Model | AKDW-10L/-20 |
| Cooling Liquid Tank Capacity (L) | 10 |
| Operating Temperature Range (℃) | -20～Room Temperature |
| Temperature Stability (℃) | ±2 |
| Ambient Temperature (℃) | 5～35 |
| Ambient Humidity | ≤70% |
| Power Supply | Single-phase 220V 50Hz |
| Control Method | LCD Display, Set Temperature Range Arbitrarily |
| Safety Protection | Delay, Phase, Overcurrent, Overheat |
| Total Power (W) | 550W |
| Total Current (A) | 2.5A |
| Refrigerant | R22 |
| Circulating Pump Power (W) | 60W |
| Flow Rate (L/min) | 32L |
| Lift (M) | 3.8M |
| Tank Material | 304 Stainless Steel |
introduce
Application Scenarios
Laboratory Chemical Reactions
The recirculating water chiller provides precise temperature control for glass reactors during sensitive chemical syntheses, ensuring stable conditions from -20℃ to room temperature.Rotary Evaporation
Used with rotary evaporators, this chiller maintains consistent low temperatures to improve solvent condensation efficiency and speed up recovery processes.Freeze Drying Support
In vacuum freeze drying systems, the chiller cools the cold trap to enhance sublimation, preserving biological samples, pharmaceuticals, and food products.Instrument Cooling
The recirculating water chiller helps cool analytical instruments like spectrophotometers and chromatographs, preventing overheating and maintaining accuracy.Laser Equipment Temperature Control
It regulates temperature in laser systems, preventing thermal drift and protecting sensitive components for stable long-term operation.Electronics and Battery Testing
Provides stable cooling during battery charge-discharge cycles and electronics testing, ensuring reliable performance and preventing overheating.
peculiarity
Stainless Steel Solvent Tank – Low Temperature Resistant, Anti-Corrosion, Anti-Rust
This durable stainless steel solvent tank is designed to withstand low temperatures, resist corrosion, and prevent rust, making it ideal for use in harsh chemical environments. Perfect for long-term solvent storage and laboratory applications.
Four-Ring Surround Cooling Vents for Optimal Compressor Protection
Featuring four-ring surround cooling vents, this design effectively protects the compressor, ensuring optimal performance and longevity during operation.
Stainless Steel Solvent Tank with Mounting Rod – For Secure Placement of Titrators and Sensors
Equipped with a mounting rod, this stainless steel solvent tank provides convenient and secure placement for titrators, sensors, and other accessories. Its design ensures stable support and easy access to your essential equipment.
Enclosed Magnetic Stir Bar for Stable Mixing
This fully enclosed magnetic stir bar ensures consistent stirring stability, providing reliable performance for precise mixing in various applications.
