The Stirred Calibration Water Bath provides a reliable and precise method for verifying the accuracy of temperature sensors and thermometers. Designed for professional use in laboratories, industrial environments, and quality assurance processes, the unit offers stable temperature control for dependable calibration checks.
Built with durability and performance in mind, the calibration bath incorporates a heater and integrated stirrer to maintain consistent water temperature throughout the bath. This ensures uniform heat distribution and reliable measurement conditions when testing probes, thermometers, or temperature data loggers.
Key Features:
• Accurate Temperature Verification: Ideal for checking thermometer probes and temperature data loggers
• Integrated Stirring System: Ensures uniform water temperature throughout the bath
• Adjustable Temperature Control: Easy set-point adjustment with digital controller
• Stable Heating Performance: Designed to minimise temperature fluctuations during calibration
• Resettable Safety Fuse: Built-in circuit breaker protection for electrical safety
• Rugged Construction: Durable design suitable for laboratory and industrial environments
• Long-Term Stability: Maintains consistent temperatures for accurate calibration procedures
Applications:
• Calibration and verification of temperature probes and thermometers
• Accuracy checking of temperature data loggers
• Laboratory and industrial quality control procedures
• Process monitoring and validation in manufacturing environments
Specifications:
• Temperature Range: Ambient to 100 °C (oil recommended above 70 °C)
• Resolution: 0.1 °C
• Accuracy: ±0.5 °C
• Stability: ±0.5 °C
• Heating Time: Approximately 30 minutes from ambient to 60 °C
• Power Supply: 230 V AC, 50–60 Hz (115 V option available)
• Dimensions: 180 × 260 × 315 mm
• Weight: 7,500 g
Safety & Operation:
• The unit should only be operated by personnel who have read and understood the operating instructions.
• The bath consists of three main components: the base, lid, and heater unit.
• When assembling the bath, position the heater unit on the left-hand side with the vents facing outward.
• Ensure the bath contains enough liquid to cover the stirrer and heater coil by at least 30 mm before operation.
• Never operate the heater unit without sufficient liquid in the bath.
• Do not remove the heater unit while it is still connected to the power supply.
• The heater element can reach very high temperatures during operation and will remain hot for several minutes after switching off. Allow sufficient cooling time before handling or storage.
• The unit contains electronic components and should be protected from water splashes.
• Connect the power lead only to a 230 V AC, 50–60 Hz grounded power supply with an appropriate fuse rating.
• If the circuit breaker fuse trips, allow the unit to cool before pressing the reset button. If the fuse cannot be reset, the unit should be inspected by a qualified technician.
Operation Overview:
• Set the desired temperature using the controller’s up and down buttons.
• Once the set temperature is selected, the display will return to showing the current water temperature.
• Allow approximately 20 minutes for the water temperature to stabilise.
• If the displayed temperature differs from the required set point once stabilised, the controller offset can be adjusted using the controller settings.
• For improved accuracy during calibration, it is recommended to use a reference thermometer in conjunction with the bath.
The Stirred Calibration Water Bath is a dependable tool for accurate temperature verification and calibration tasks. Its stable heating performance, integrated stirring system, and durable design make it well suited for laboratories, industrial processes, and quality assurance environments where precise temperature control is essential.
