Low-Temperature Water Bath LLWB-T2010

Introduction

Low-Temperature Water Bath operates from -20℃ to 99℃ for flexible applications. It delivers stable performance with ±0.1℃ accuracy using -controlled temperature adjustment. The built-in pump supports a strong 8 to 10L/min flow rate for external circulation. The compact design features compressor-based refrigeration for efficient and quick cooling. Ideal for heating and cooling cycles in chemical, pharmaceutical, and industrial labs.

This water baths is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Our Low-Temperature Water Bath is designed for dual heating and cooling tasks. It is ideal for applications in chemical analysis, pharmaceutical formulation, and biochemical research involving controlled thermal cycling. 

Specifications

Volume	20L
Temperature Range	-20 to 99°C
Temperature Fluctuation	±0.1°C
Pump Flow	8 to 10L/min
Working Size	400 × 320 × 160 mm
Openings Size	160 × 160 mm
Voltage	110V 60Hz / 220V 50Hz
Power	1500W
Product Dimension	500 × 430 × 900 mm
Packaging Dimension	620 × 500 × 950 mm
Net Weight	45kg
Gross Weight	58kg

Features

Digital control panel display

Fast refrigeration cycle

External liquid circulation capability

Stable thermal performance

User-friendly temperature settings

Over-current protection system

Low water level alarm

FAQs

1. What is the recommended liquid medium for the Low-Temperature Water Bath?

The Low-Temperature Water Bath requires different liquid media based on operating temperatures. Alcohol is used below 5°C, water between 5°C and 80°C, and antifreeze solution from 0°C to -20°C. Selecting the appropriate medium ensures effective thermal transfer. This also prevents damage to the heating components during operation.

2. How does the Low-Temperature Water Bath maintain consistent temperatures?

Low-Temperature Water Bath uses automatic control for accurate thermal stability. It responds quickly to temperature changes, minimizing fluctuations during long experimental runs. This ensures consistent performance, even during extended heating or cooling cycles. The system is ideal for temperature-sensitive applications.

3. What safety precautions should be followed during use of the Low-Temperature Water Bath?

Low-Temperature Water Bath must be filled with liquid at least 100 mm above the heating element before powering on, to prevent damage and overheating. It advises ensuring the unit is properly grounded to avoid electrical hazards. Maintain a 300 mm clearance on all sides for adequate ventilation and safe operation. Avoid operating the circulation pump without liquid to prevent internal damage. Always switch off and unplug the Low-Temperature Water Bath after use for safe handling and maintenance.

4. What is the recommended cleaning method for the Low-Temperature Water Bath?

The Low-Temperature Water Bath should be cleaned after each use to maintain its performance. It is recommended to use a soft cloth or tissue paper to wipe the display screen and exterior surfaces to avoid scratching. Harsh objects or abrasive materials should never be used, as they could damage the delicate components. After cleaning, ensure the power is off before performing maintenance or cleaning tasks. Regular cleaning will help prolong the lifespan of the unit and ensure reliable operation.

5. What should be done in case of an operational error in the Low-Temperature Water Bath?

Low-Temperature Water Bath is equipped with an alarm system for operational errors, which will be indicated by the display showing "----" and the buzzer sounding continuously. In this case, it is essential to check the temperature sensor and wiring for any faults. If the issue persists, the system may require technical support or servicing to resolve the error. Regular maintenance and careful handling can help prevent such operational errors and keep the bath functioning properly.

6. Can the Low-Temperature Water Bath be used for external circulation?

Low-Temperature Water Bath is designed to support external circulation through a built-in circulating pump. This feature allows users to transfer temperature-controlled liquid to external equipment or samples, providing versatile thermal management. The bath can be integrated with other laboratory systems that require consistent temperature regulation. This functionality is essential for experiments that need precise thermal conditions beyond the bath itself.