Constant Temperature Water Bath
Shanta Engineering is one of the leading Manufacturer and Exporter of a wide range of Testing Instruments and Equipments that are used to test rubber, plastic, cables and allied materials.
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Constant Temperature Water Bath
A Constant Temperature Water Bath in a laboratory is an equipment used to maintain water at a fixed, steady temperature for a long period of time. It heats (and sometimes cools) water and keeps it at a precise temperature so that samples placed inside can undergo controlled testing.
Technical Specification of Constant Temperature Water Bath
Usage/Application |
Medical, Educational Institutions, Bio Chemical Industries |
Motor Power |
1- 20 HP |
Temperature |
33 - 100 deg cel |
Voltage Supply |
230 V |
Chamber Material Inner |
SS |
Chamber Material Outer |
MS |
Features of Constant Temperature Water Bath:
- Precise Temperature Control - Constant Temperature Water Bath can maintain a constant temperature typically from ambient +5°C to 100°C (some advanced models go higher), it use PID digital temperature controllers for accuracy. Temperature stability usually within ±0.1°C to ±0.5°C.
- Digital Display - Constant Temperature Water Bath van show LED/LCD digital display, Set temperature, Actual temperature and Heating status
- Uniform Heat Distribution - Built-in circulation pump in circulating water baths ensures even temperature distribution throughout the tank.
- Stainless Steel Inner Chamber - It is made from SS-304 or SS-316 for High corrosion resistance, Easy cleaning, Long durability.
- Safety Features - Over-temperature protection ,Low-water level protection, Automatic shut-off in abnormal conditions, Fuse protection
- Insulated Outer Body - Double-walled construction with glass wool or PU insulation to reduce heat loss.
- Adjustable Water Level -It marks for minimum and maximum water levels. Some models include auto water-filling.
- Lid Options - Flat or gabled stainless steel lid to reduce evaporation , lids with holes/rings for test tubes, flasks, etc.
- Capacity Range - It is available in different sizes: 6 L, 12 L, 18 L, 25 L, 50 L, etc.
- Heating Elements - It has high-efficiency heaters for quick heating, Sometimes tubular immersion heaters.
- Power & Efficiency - It is Energy-efficient heating system, Voltage usually 220–240V AC.
- Optional Advanced Features - It is programmable temperature cycles, RS-232/USB interface for data logging, Circulating-Jacket options for external equipment, Cooling coil attachment for temperatures below ambient.
Advantages of Constant Temperature Water Bath:
Here are the major advantages of a Constant Temperature Water Bath
- Wide Temperature Range - Typically supports ambient temperature up to 100°C (or more in some models). Can be used for a variety of applications like microbiology, chemistry, and pharmaceuticals.
- Safe Heating Method - Heating with water minimizes the risk of overheating samples. Much safer compared to open flame or dry heating.
- Reduces Sample Damage - Gentle heating prevents degradation of heat-sensitive materials (DNA, proteins, chemicals).
- Reliable for Long Experiments - Can run continuously for hours or days, Ensures uninterrupted thermal conditions for long incubation processes.
- Low Maintenance - Simple design, easy to clean and maintain.
Applications of Constant Temperature Water Bath:
A constant temperature water bath is used to maintain samples at a stable, precise temperature for various experimental and testing purposes. It is widely used in chemical, biological, pharmaceutical, food, and material testing labs.
Here are the main applications of a Constant Temperature Water Bath in laboratory and industrial settings:
Useful in:
- Chemical analysis
- Microbiology & Biotechnology
- Quality control labs
- Pharmaceutical stability tests
- Sample incubation
- Enzyme reactions
- Serological experiments