Thermostatic Water Bath LB-51TWB – Laboratory Temperature Regulation Equipment


Thermostatic Water Bath LB-51TWB is a medium-capacity laboratory heating system designed to maintain stable and uniform temperature conditions for analytical and research applications. It is used for sample incubation, reagent heating, viscosity testing, and stability analysis, ensuring controlled thermal environments for reproducible experimental results. The system integrates a digital thermostatic control mechanism with a stainless-steel chamber to deliver consistent heating across multiple samples. Its balanced capacity and stable temperature control make it suitable for pharmaceutical, biotechnology, chemical, and academic laboratories.

Product Snapshot

Attribute

Details

Product Name

Thermostatic Water Bath

Model Number

LB-51TWB

Product Type

Laboratory Temperature Control Equipment

Used For

Controlled heating for incubation and analysis

Industries

Pharmaceutical, Chemical, Biotechnology, Research, Academic

Alternative Equipment

Circulating Water Bath, Thermostatic Sand Bath, Oil Bath

Warranty

1 Year Standard Warranty

Support

Technical documentation and application guidance


What Is This Product Used For?

Thermostatic Water Bath LB-51TWB is used to maintain a controlled and stable thermal environment for laboratory samples and reagents.

It is commonly used for:

  • Biological sample incubation

  • Reagent heating and preparation

  • Enzyme and protein studies

  • Viscosity and density measurement

  • Stability and solubility testing

It enables uniform heating and consistent temperature conditions for accurate laboratory workflows.


Industries That Use This Product

This thermostatic water bath is widely used in:

  • Pharmaceutical & Biotechnology Laboratories – incubation and biochemical processing

  • Chemical Research Facilities – controlled reaction temperature studies

  • Food & Beverage Testing Labs – stability and quality evaluation

  • Academic Institutions – laboratory experiments and teaching

  • Industrial Testing Centers – material and process validation

Its moderate capacity supports multi-sample testing and routine laboratory operations.


How Does Thermostatic Water Bath LB-51TWB Work?

Heating Mechanism
Electric heating elements heat the water inside the chamber, creating a stable thermal medium for samples.

Temperature Regulation
A thermostatic digital controller maintains the selected temperature, ensuring stable and consistent heating conditions.

Heat Distribution
Natural convection distributes heat evenly throughout the chamber, allowing uniform temperature exposure for all samples.

Safety System
The unit includes:

  • Over-temperature protection

  • Low water level monitoring

  • Insulated chamber walls

  • Automatic safety cutoff


Core Functional Capabilities

  • Digital thermostatic temperature control

  • Uniform heat distribution across multiple samples

  • Temperature range: RT +5°C to 99°C

  • Temperature tolerance: ±1°C

  • Temperature homogeneity: ±1°C

  • Medium-capacity chamber (20 L class)

  • Stainless steel working chamber

  • Continuous operation capability

  • Integrated safety protection mechanisms

These features ensure stable thermal performance for general laboratory applications.


Technical Specifications

Parameter

Specification

Temperature Range

RT +5°C to 99°C

Temperature Tolerance

±1°C

Temperature Uniformity

±1°C

Chamber Capacity

20 L

Interior Dimensions

580 × 280 × 130 mm

Control Type

Digital thermostatic

Display

Digital temperature display

Chamber Material

Stainless steel

Power Supply

220 V AC, 50/60 Hz


How to Choose This Thermostatic Water Bath

Labotronics LB-51TWB is suitable when:

  • Medium-capacity sample processing is required

  • Stable temperature control within ±1°C is acceptable

  • Multiple samples need uniform heating simultaneously

  • Continuous incubation workflows are performed

  • Laboratory operations require consistent and repeatable thermal conditions

It is used for routine analytical testing, incubation, and laboratory research workflows.


Alternative Equipment for This Product

Depending on application requirements, alternatives include:

  • Circulating Water Baths – improved temperature uniformity for precision workflows

  • Thermostatic Sand Baths – dry heating applications

  • Oil Baths – high-temperature heating above 100°C

  • Refrigerated Water Baths – sub-ambient temperature control

Each alternative is selected based on temperature range and experimental needs.


Frequently Asked Questions

1. What is the capacity of Labotronics LB-51TWB?
   20 liters.
2. What temperature range does it operate in?
    RT +5°C to 99°C.
3. How accurate is the temperature control?
    ±1°C tolerance.
4. Does it ensure uniform heating?
   Yes, convection-based heat distribution ensures even temperature conditions.
5. Can it operate continuously?
   Yes, it is designed for extended laboratory use.
6. What type of controller is used?
   Digital thermostatic controller


Typical Application Scenarios

  • Biological sample incubation

  • Enzyme and protein analysis

  • Reagent preparation

  • Viscosity and density testing

  • Chemical stability studies


Compliance and Standards

Labotronics LB-51TWB aligns with laboratory practices such as:

  • ISO/IEC 17025 – Testing and calibration laboratories

  • GLP (Good Laboratory Practice)

  • ASTM temperature testing guidelines


Comparison Table

Feature

LB-51TWB

LB-20TWB

LB-40TWB

Temperature Range

RT +5°C to 99°C

5°C to 100°C

5°C to 99°C

Chamber Capacity

20 L

26 L

10 L

Temperature Accuracy

±1°C

±0.3°C

±0.1°C

Control Type

Digital thermostatic

PID Microprocessor

Digital

Application Focus

Medium batch testing

Medium-high volume testing

Compact precision use

Heating Stability

Standard

High

Very high


Quick Summary

Thermostatic Water Bath LB-51TWB is a medium-capacity laboratory temperature control system designed for stable and uniform heating across routine analytical workflows. With a 20 L chamber, ±1°C temperature tolerance, and digital control, it enables consistent incubation, reagent preparation, viscosity testing, and stability analysis in pharmaceutical, chemical, biotechnology, and research laboratories.



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