Refrigeration System CDP115

The StemAids CDP115 Refrigeration System is a compact Peltier cooling unit designed for compatible laboratory water baths where controlled cooling below room temperature is required. It supports precise water-bath temperature control for sample conditioning, reagent cooling, stability testing, incubation workflows, pharmaceutical testing, research applications, and quality control laboratories.

Product Description

The StemAids CDP115 Refrigeration System is used with compatible Memmert-style water baths to extend the working temperature range for applications that require cooling support. The system circulates water from the bath through the cooling unit, cools it using Peltier technology, and returns the cooled water back to the bath.

This refrigeration system is suitable for laboratories that need a compact, clean, and space-saving alternative to bulky external cooling equipment. It is useful for temperature-sensitive samples, enzymatic studies, sample stability work, controlled cooling procedures, biotechnology testing, pharmaceutical QC, research laboratories, and educational demonstrations.

Product Specifications

Key Features

• Compact refrigeration system for compatible laboratory water baths
• Peltier cooling technology for clean and efficient cooling support
• Effective cooling capacity of 115 W
• 600 mL/min water circulation flow rate
• Helps achieve controlled water bath temperatures below room temperature
• Designed for use with compatible Memmert-style water baths from 7 L to 45 L class sizes
• Space-saving design compared with larger external refrigeration systems
• Suitable for research, pharmaceutical, biotechnology, QC, and teaching laboratories

How to Use

1. Confirm that the StemAids CDP115 Refrigeration System is compatible with the selected water bath model.
2. Place the cooling unit beside the water bath or attach it to the compatible bath setup as per installation requirement.
3. Ensure the fan openings are clear and not blocked, so the cooling unit can operate efficiently.
4. Connect the supply and return tubes correctly between the water bath and the refrigeration system.
5. Fill the water bath with clean water up to the recommended operating level.
6. Connect the refrigeration system to the correct electrical supply.
7. Switch on the cooling unit and water bath controller.
8. Set the required bath temperature using the water bath controller.
9. Allow the system to circulate and cool the bath water until the target temperature is reached.
10. Place samples, tubes, bottles, racks, or compatible vessels into the bath according to the laboratory method.
11. Monitor water level, temperature, tubing connections, and sample condition during operation.
12. After use, switch off the system, disconnect if required, clean the tubing area, and store safely.

Applications

• Cooling of compatible laboratory water baths
• Sample conditioning below room temperature
• Reagent cooling and temperature maintenance
• Pharmaceutical and quality control testing
• Biotechnology and molecular biology workflows
• Enzymatic kinetics and temperature-sensitive sample work
• Clinical and diagnostic laboratory procedures
• Research and industrial laboratory temperature-control applications
• Educational laboratory demonstrations and advanced training

Safety and Handling Guidelines

• Use the CDP115 refrigeration system only with compatible water bath models.
• Use water only as the circulating medium unless the equipment procedure specifically allows otherwise.
• Do not block the fan openings or cooling air path.
• Check supply and return tubes for leakage before operation.
• Do not operate the system with damaged cables, loose fittings, or cracked tubing.
• Keep electrical components away from water splashes and spills.
• Do not use corrosive, flammable, or unsuitable liquids in the cooling circuit.
• Clean and rinse the water circuit periodically to prevent deposits and contamination.
• Follow laboratory safety procedures when cooling biological, chemical, or diagnostic samples.

FAQ

1. What is the StemAids CDP115 Refrigeration System used for?

It is used to cool compatible laboratory water baths for below-room-temperature sample conditioning, reagent cooling, stability testing, and temperature-sensitive laboratory workflows.

2. What cooling technology does it use?

It uses Peltier cooling technology to cool circulating water from the water bath and return it back to the bath chamber.

3. What is the effective cooling capacity?

The effective refrigeration capacity is 115 W.

4. What is the flow rate?

The circulation flow rate is 600 mL/min.

5. Which water baths are compatible?

It is suitable for compatible Memmert-style water baths such as W..7, W..10, W..14, W..22, W..29, and W..45 models.

6. Can it be used with liquids other than water?

No, the CDP115 type system is intended for pumping and cooling water only. Other liquids should not be used unless approved by the equipment manufacturer.

7. Does it require refrigerant gas?

No, Peltier cooling does not require conventional refrigerant gas, making it a compact and cleaner cooling solution for compatible water bath applications.

8. Can it be used for pharmaceutical quality control?

Yes, it is suitable for pharmaceutical QC, stability work, reagent cooling, research testing, biotechnology workflows, and educational laboratory applications.

9. How should the system be maintained?

Keep fan openings clear, inspect tubing for leaks, use clean water, rinse the water circuit when required, and clean external surfaces with a suitable laboratory cleaning method.

10. Why is ventilation important?

Clear ventilation allows the Peltier cooling unit and fan system to remove heat efficiently, supporting stable cooling performance and equipment safety.

Why Choose StemAids?

StemAids laboratory equipment is selected for practical workflows, reliable performance, and safe daily laboratory operation. The StemAids CDP115 Refrigeration System supports compact water bath cooling, precise temperature-control workflows, clean Peltier operation, and dependable laboratory performance for educational, research, pharmaceutical, biotechnology, clinical, quality control, and industrial applications.

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