Water Baths
Water baths are essential equipment widely used in medical, veterinary, and laboratory settings to maintain samples, reagents, and solutions at precise and constant temperatures. They facilitate various experimental protocols, including incubation, warming, and temperature-dependent reactions. Their design ensures efficient heat transfer, temperature uniformity, and safety in biological and chemical processes.
These baths come with different features such as transparent walls for visual monitoring, thermostatic control for stable temperature maintenance, and magnetic stirring to ensure homogeneity of temperature and solute distribution. Their versatility allows use in research, clinical diagnostics, pharmaceutical applications, and animal health care laboratories, ensuring reliable and reproducible results.

Types of Water Baths Your Laboratory May Need

Transparent Water Bath
Transparent water baths are designed with clear walls that allow uninterrupted observation of samples during heating or incubation processes. This feature is especially useful in applications where visual monitoring is crucial to ensure integrity and reaction progress without interrupting the experiment.
These baths combine precision temperature control with good visibility, making them suitable for biological, chemical, and industrial applications. Their transparent structure often uses durable materials like glass or clear acrylic, ensuring both safety and performance in various laboratory activities.
Thermostatic Magnetic Stirring Bath
Thermostatic magnetic stirring baths integrate precise temperature control with a magnetic stirring function to facilitate uniform heat distribution and mixture homogeneity. This combination is ideal for experiments requiring agitation, such as cell cultures, chemical synthesis, or sample preparation.
The thermostatic feature maintains a constant temperature with high accuracy, while the magnetic stirrer ensures continuous stirring without contamination risks. This type of bath enhances reproducibility and efficiency in complex laboratory protocols across medical and veterinary fields.

What You Should Know Before Selecting a Water Bath and Making an Investment
Key Factors to Consider
When selecting a water bath, key factors include temperature range, stability, and uniformity across the bath chamber. The material and construction quality impact its durability and resistance to corrosion or chemical agents. Additionally, safety features such as overheat protection and easy cleaning design are critical for laboratory safety and operational efficiency.
Another significant consideration is the type of sample and the required volume capacity. Some protocols may need digital temperature control for precision, while others require additional functions like magnetic stirring or transparency. Energy consumption and ease of maintenance should also be evaluated to optimize long-term use and reduce operational costs.

Price Range in the Market
The price range for water baths varies considerably depending on features such as temperature accuracy, bath size, and additional functionalities like magnetic stirring or transparent walls. Basic models begin at lower price points suitable for standard applications, while advanced versions with digital controls and innovative materials command higher prices.
High-end models designed for professional laboratories or clinical environments naturally involve a higher investment but offer enhanced durability, precision, and versatility. Budgetary planning should balance initial cost with the expected performance and lifetime benefits, considering the critical role of water baths in laboratory accuracy.

Quality-Price Ratio
Our analysis shows that investing in a mid-to-high-range water bath often yields the best cost-benefit ratio. These models provide sufficient features to support diverse laboratory tasks while maintaining quality and reliability. Cheap alternatives might save money initially but can compromise accuracy and longevity, leading to higher costs over time.
Kalstein products emphasize durability and consistent performance, ensuring that their water baths deliver excellent value. The integration of quality materials, rigorous manufacturing standards, and comprehensive technical support enhances the return on investment, supporting laboratories in their demanding routines without frequent replacements.

Expected Lifespan Based on Usage and Maintenance
The expected lifespan of a water bath depends largely on frequency of use and quality of maintenance. Proper calibration, regular cleaning, and careful handling of the equipment are essential practices that prolong operational life and maintain performance parameters within specified ranges.
Neglecting maintenance can lead to corrosion, component failure, or inaccurate temperature control. Kalstein provides detailed maintenance guides and customer support to help extend the equipment’s lifespan, ensuring safe and efficient operation in a variety of working conditions for many years.

KALSTEIN WATER BATHS
Among so many products, at Kalstein you can find the ideal water bath for your laboratory
If you do not know what water bath to buy, we recommend evaluating your temperature requirements, size, temperature accuracy, and additional functionalities like stirring or transparency for monitoring. At Kalstein, we offer a wide range of models designed to adapt to your specific laboratory needs, ensuring precise control and reliability in your daily workflows.

Water bath YR05066 // YR05074
The YR05066 // YR05074 Water Bath is a must-have tool for laboratories needing precise temperature control. This series…

Thermostatic Magnetic Stirring Bath YR02311 // YR02312
The YR02311 // YR02312 Thermostatic Magnetic Stirring Bath is a versatile tool for laboratories that need precise temper…

Heating circulating bath YR04977 // YR04984
The YR04977 // YR04984 Heating Circulating Bath is a top-tier solution for laboratories and research centers that need p…

Viscometer circulating bath YR04985
The YR04985 Viscometer Circulating Bath is an advanced laboratory tool designed for precise temperature control, critica…
Our water bath best seller
The YR05066 // YR05074 Water Bath is a must-have tool for laboratories needing precise temperature control. This series features a robust chamber and lid made of 304 stainless steel, providing excellent corrosion resistance and long-lasting durability. The integrated stamped chamber includes an optimized drainage system, making it easy to use and maintain. With a microcomputer PID controller, the water bath ensures precise temperature regulation with an accuracy of 0.1 °C.
Prices for the YR05066 // YR05074 Water Baths range from 200 to 350 USD, depending on the model size and selected features. This competitive pricing makes them an excellent choice for laboratories and institutions needing high-quality thermal control without overspending. Investing in this equipment guarantees reliable performance and advanced functionality, making it a smart addition to any lab.
| Model (Integrated Chamber) | YR05066 | YR05067 | YR05068 | YR05069 |
| Controller | PID | |||
| Voltage | 220V / 50Hz 110V / 60Hz | |||
| Power (W) | 300W | 600W | 800w | 1 200w |
| Temperature – Range °C | RT +5~100 °C | |||
| Temperature Resolution | 0.1°C | |||
| Temperature Fluctuation | ≤± 0.5°C | |||
| Division Accuracy | ≤± 1°C | |||
| Timer | 999 minutes | |||
| Safety | Overcurrent protection, Over temperature alarm; Prevent dry burning function | |||
| Chamber Size (mm) | 160x160x130 | 305x160x130 | 305x305x130 | 470x305x130 |
| Product Size (mm) | 200x200x220 | 345x200x220 | 345x345x220 | 510x345x220 |
| Packing Size (mm) | 250x250x270 | 400x250x270 | 400x400x270 | 550x400x270 |
| Net Weight | 3 Kg | 4 Kg | 6 Kg | 8 Kg |
| Gross Weight | 3.5 Kg | 5 Kg | 7 Kg | 9 Kg |
| Model (Integrated Chamber) | YR05071 | YR05072 | YR05073 | YR05074 |
| Controller | PID | |||
| Voltage | 220V / 50Hz 110V / 60Hz | |||
| Power (W) | 300W | 600W | 800w | 1 200w |
| Temperature – Range °C | RT +5~100 °C | |||
| Temperature Resolution | 0.1°C | |||
| Temperature Fluctuation | ≤± 0.5°C | |||
| Division Accuracy | ≤± 1°C | |||
| Timer | 999 minutes | |||
| Safety | Overcurrent protection, Over temperature alarm; Prevent dry burning function | |||
| Chamber Size (mm) | 160x160x130 | 305x160x130 | 305x305x130 | 470x305x130 |
| Product Size (mm) | 200x200x220 | 345x200x220 | 345x345x220 | 510x345x220 |
| Packing Size (mm) | 250x250x270 | 400x250x270 | 400x400x270 | 550x400x270 |
| Net Weight | 3 Kg | 4 Kg | 6 Kg | 8 Kg |
| Gross Weight | 3.5 Kg | 5 Kg | 7 Kg | 9 Kg |

Water baths ensure uniform temperature for reliable experiments.

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Water baths on offer

Water Baths YR05076 // YR05079

Water bath YR05066 // YR05074

Cooling and heating circulating bath YR04986 // YR05000

Cooling and heating circulating pump YR05001 // YR05004

Transparent Water Bath YR05080 // YR05082

Thermostatic Magnetic Stirring Bath YR02311 // YR02312

Oil bath YR04973 // YR04976

Heating circulating bath YR04977 // YR04984
Kalstein offers innovative and precise temperature control features.
Explore our guides to select, operate, and maintain your water bath for optimal performance in medical and veterinary labs.
Follow our detailed guides and recommendations to maximize efficiency and lifespan of your water bath. Understand temperature control, maintenance cycles, and safety protocols to work like a true expert in your laboratory environment.
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The Tissue Water Bath from Kalstein has garnered a reputation for its profound effectiveness and versatility in the realm of pathological anatomy. Oft…
Unveiling the Power and Precision of Water Baths Circulators Chillers
If you’re delving into the world of laboratory equipment, you’ve likely come across the stellar reputation of Water Baths Circulators Chil…

Laboratory Water Baths: Precision in Temperature for Scientific Testing
Water baths are essential equipment in any laboratory, providing constant and controlled temperature for various scientific applications. These devices are indispensable for tasks requiring thermal precision, such as sample incubation, conducting che…

FAQs
The delivery time for your Kalstein product will depend on the following:
- Whether the equipment you are interested in is in stock or if it needs to be manufactured.
- The type of freight you have chosen, which can be air or maritime.
- Equipment in stock:
– Delivery Time (Air): 15-30 days.
– Delivery Time (Maritime): 45-60 days.
- Equipment not in stock:
– Delivery Time (Air): 30-60 days.
– Delivery Time (Maritime): 60-90 days.
You can make your purchase through:
- Email: [email protected]
- Phone: +33 (0) 1 70 39 26 50
- E-commerce: Through the official Kalstein website in your country.
At Kalstein, we provide our clients with inductions and technical support through new online methods. You can visit our induction videos, technical assistance, and guidance given by a Kalstein team via our YouTube channel (Kalstein English). HERE.