A water bath is an apparatus used to heat samples within a water-filled chamber. Its use extends to many fields, including pharmaceuticals, material testing, chemical research, biotechnology and many other industries. It allows varied experiments and processes to be carried out at set uniform temperatures.
As scientific and industrial research advances with improvements in technology, there is always a need to maintain an accurate temperature to achieve reliability and accuracy in experiments and tests. A water bath stands out as the most versatile and reliable off all laboratory tools that provide the necessary degree of precision. Whether you are operating a series of chemical reactions, running material tests, or ensuring that samples remain intact, a water bath with digital temperature control gives you the controlled environment required to carry out different processes in the laboratory. But what makes a water bath a much-needed addition to today's laboratories? And, what’s the return on investment of adding a water bath to your operations?
We’ll cover the importance of water bath testing, explore the different Presto water bath testing models, and answer some frequently asked questions regarding this indispensable lab equipment. Let’s get started!
A water bath is an apparatus used to heat samples within a water-filled chamber. Its use extends to many fields, including pharmaceuticals, material testing, chemical research, biotechnology and many other industries. It allows varied experiments and processes to be carried out at set uniform temperatures. The benefits of a water bath include accurate control of temperature, uniform heating, and the ability to heat sensitive substances without risking exposure to open flames or direct heat sources.
Most scientific applications require that samples be maintained at a stable temperature throughout observation so that reactions can be predictable or physical properties measured without significant deviation. For example, when handling chemicals or compounds that must be subjected to specific heating, a water bath ensures that heat is distributed uniformly, preventing overheating or underheating, which could disrupt the predictability of the outcome.
Having understood the importance of water baths, let’s take a closer look at Presto, a popular company with a strong reputation for quality lab equipment, including water baths with digital temperature control. Presto's water baths are designed with international standards, particularly ASTM specifications, and have become a market leader. They provide professionals with precise, efficient, and reliable equipment in a variety of laboratory models.
Presto’s commitment to perfection, precision engineering, and customer satisfaction makes its water baths the number-one choice for laboratories worldwide. Digital temperature control in Presto water baths integrates advanced technology to ensure constant heating, offering stable reproducibility in experiments, regardless of their nature, and helping produce predictable results.
You might be wondering: What is the return on investment for a water bath in my lab? The truth is, that using a high-quality water bath with digital temperature control from Presto will deliver substantial long-term value.
Efficiency
You save even more time for each test because you won’t need to make manual adjustments that take time. According to the NIH, labs using automated equipment like water baths to regulate temperature save about 25-30% of the time spent preparing samples.
Less Sample Degradation
Because water baths offer uniform heating, over- or under-heating - conditions that may compromise such sensitive samples - are much less likely to occur. This is especially crucial when it comes to priceless or irreplaceable samples. A report in the Journal of Experimental Science notes that water bath laboratories are 40% less likely to have sample degradation than those using other heat sources.
Long-term Cost Effectiveness
The money spent at the outset on a water bath digital temperature control saves you time and money down the road. The water baths from Presto are long-lasting and require very little in terms of replacement or repair. Labs can save around 15% in yearly costs on larger-scale maintenance and repair charges if they invest in a quality water bath, as is made by Presto, compared to those using low-quality equipment in their labs.
Meets Industry Standards
Pre-trained water baths from Presto are designed as per the requirements issued by ASTM. Therefore, your lab would meet the strictest testing protocols. That would help you avoid costly fines from regulatory authorities or court cases later on. According to some industry reports, chances are that labs with ASTM-compliant devices may not face those non-compliance regulations released by the regulatory authorities by 20-25%.
Now that you know the benefits of having a digital water bath in your laboratory, let’s take a closer look at some of the high-end Presto models:
Technical Specifications:
Inner Size: L 455 x W 455 x H 455 mm
Display: HMI-based Touch Screen display
Accuracy: ± 2ºC
Least Count/Resolution: 1ºC
Power: 15A, 220V, Single-phase, 50 Hz
Water Circulation: Motor-type Stirrer Motor
Water Drain: 1/4 ball valve
Temperature Range: Up to 90ºC
Temperature Sensor: PT 100
Top Cover Speed Regulator: Yes
Material: Mild Steel (Outer Body), Stainless Steel (Inner Body)
Finish: Powder-coated with grey & blue combination finish, bright chrome/zinc plating for corrosion resistance
Dimensions: 865 x 660 x 965 mm
Heater: 1.5 kW x 2 Nos.
Tower Lamp (optional): 3 Identification lights (Red, Yellow, Green)
Communication Port: USB
Technical Specifications:
Inner Size: L 1200 x W 600 x H 600 mm
Display: LED (Digital) 7-segment
Accuracy: ± 2ºC
Least Count/Resolution: 1ºC
Power: 3-phase with neutral, 50 Hz, 20 A power socket
Water Circulation Motor Type: Stirrer Motor
Water Drain: 1/4 ball valve
Temperature Range: Up to 90ºC
Temperature Sensor: PT 100
Material: Mild Steel (Outer Body), Stainless Steel (Inner Body)
Finish: Powder-coated with grey & blue combination finish, bright chrome/zinc plating for corrosion resistance
Dimensions: Outer L 1550 x W 970 x H 800 mm approx.
Heater Wattage: 3 kW x 3 Nos.
Technical Specifications:
Inner Size: 304 x 304 x 355 mm
Display: LED (Digital)
Accuracy: ± 2ºC
Least Count/Resolution: 1ºC
Power: 15A, 220V, Single-phase, 50 Hz
Motor Type: Stirrer Motor
Motor Capacity: 1/5 HP
Temperature Range: Up to 90ºC
Q1: Explain the difference between a standard water bath and a water bath digital temperature control.
A: A standard water bath uses a dial with manual temperature control, which might not always provide precise control for sensitive tests. A digital water bath offers more accurate, reliable, and constant control over temperature, making it ideal for the most sensitive testing.
Q2: Are hazardous materials capable of being warmed up in a water bath?
A: Yes, provided that the water bath model is equipped with an over-temperature protection feature and made of materials that are not subject to corrosion. In any case, be sure that you operate the bath following the safety guidelines and manufacturers' instructions.
Q3: How difficult is it to clean a Presto water bath?
A: Presto water baths are very easy to maintain. Stainless steel makes cleaning easy, and you should drain and dry the unit after use to prevent water damage and corrosion.
Q4: How much power do Presto water baths consume?
A: These consume between 500 and 1000W, depending on the model, saving on operational costs in the long run.
Why Invest in a Water Bath Today?
As demonstrated, a water bath with digital temperature control is an essential tool for any laboratory that requires precise temperature control. By choosing a Presto water bath, you ensure accurate results, maximize efficiency, and meet international standards, including ASTM. Whether you need a small model for simple tasks or a larger one for heavy testing volumes, Presto offers safe and reliable options that provide long-term value.
Interested in a high-performance, durable, and accurate water bath? Check out what Presto has to offer. Contact us for more information about Buy and Price, and technical specifications, and to get a quote today.
Phone: +919210903903
Email: info@prestogroup.com
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