The 60-C5 is an external circulation type constant temperature water tank provided with a thermo-module. The temperature can be set in the range of 10 to 60°C and the unit is perfectly suited for connection with a refractometer.

An upgraded version of the 60-C4 model, featuring an increased tank capacity of 1.0L and an improved resolution of 0.1℃ which makes it even easier to use. 

Specifications

Key Features of the Atago 60-C5 Circulating Constant Temperature Bath:

1. Precise Temperature Control:

   • The 60-C5 bath allows for precise and stable temperature control within a specific range, ensuring that measurements taken with refractometers are accurate and reproducible.
   • This is particularly important when using instruments like refractometers, which require the temperature to be kept constant to eliminate temperature-related variations in refractive index readings.

2. Wide Temperature Range:

   • The bath typically offers a temperature range of 10°C to 60°C, giving it flexibility for different applications. It is essential to maintain a consistent temperature for accurate calibration and testing of instruments.

3. Circulating Water System:

   • The circulating system ensures that the temperature is uniform throughout the bath. It circulates the water evenly, preventing localized temperature variations that could affect the results.
   • This makes it particularly useful for testing liquids where uniform temperature distribution is crucial.

4. Compatibility with Refractometers:

   • The 60-C5 bath is commonly used with Atago refractometers, particularly those that require a stable temperature environment for accurate measurements. It helps keep the refractometer samples at the desired test temperature, ensuring consistent and precise results.
   • It is often used for calibrating refractometers or testing samples such as honey, fruit juices, or syrup, where the temperature can significantly affect the measurement.

5. User-Friendly Operation:

   • The unit is designed to be easy to operate, with controls for setting and monitoring the temperature.
   • It often includes a digital display that shows the current temperature and allows users to adjust settings for consistent results.

6. Durability and Reliability:

   • Built with high-quality materials, the Atago 60-C5 is designed for durability and long-lasting performance in laboratory settings.

How It Works:

• The sample (or the prism of a refractometer) is placed in the temperature-controlled water bath.
• The circulating bath maintains the sample at a constant temperature, eliminating the need for manual temperature regulation.
• The refractometer is then used to measure the refractive index of the sample at the specified temperature.
• Accurate temperature control is essential because the refractive index of many substances, including liquids such as honey or sugar solutions, is temperature-dependent.

Applications:

• Refractometer Calibration: The bath ensures that the refractometer is calibrated under consistent temperature conditions, improving the accuracy of readings.
• Quality Control in Food Production: Commonly used in the food and beverage industry (e.g., honey, juices, syrups) to ensure precise sugar content measurements and to maintain consistency in production.
• Scientific Research: Used in laboratories for experiments where temperature stability is essential, such as in physical chemistry, food science, and other analytical applications.

Benefits:

• Temperature Stability: By maintaining a stable temperature, the Atago 60-C5 ensures that the refractometer readings are not influenced by temperature fluctuations.
• Improved Accuracy: Helps ensure that refractometer measurements are precise, which is crucial in industries like honey production, where temperature can significantly affect the Brix reading.
• Convenience: Easy to set and maintain a constant temperature, which simplifies the process of taking measurements and performing calibrations.