Stirring Refrigeration Constant Temperature Bath

The stirring refrigeration constant temperature bath uses a stirrer to uniformly mix the liquid, a refrigeration system to lower the temperature, and heating elements to compensate for heat, creating a constant temperature environment for samples at the set temperature. It is used for constant temperature storage of laboratory samples, reaction testing, and instrument calibration, commonly employed in temperature control experiments in fields such as chemical engineering and biology.
Selection
When selecting, consider that the temperature range covers experimental requirements, the temperature control accuracy meets testing standards, the tank capacity fits sample dimensions, the cooling power satisfies the cooling rate, the material's corrosion resistance suits the working liquid, the adjustable stirring speed ensures uniformity, safety protection functions are comprehensive, and the operation interface is simple and user-friendly.

Terms

Standards

Instruments

With water Bath thermostatic oscillation and low temperature refrigeration dual functions, thermostatic range 0-100 ℃, temperature accuracy +/- 0.5 ℃, support reciprocating oscillation and digital constant speed operation, suitable for a variety of sample fostering needs.

$ 1027.00

With dual functions of constant temperature water Bath and magnetic Stir, temperature control accuracy up to +/- 0.5 ℃, Stir speed 0~ 1500rpm, stainless steel studio corrosion resistance, support 6 samples processed simultaneously.

$ 620.00

With dual functions of constant temperature water Bath and magnetic Stir, temperature control accuracy up to +/- 0.5 ℃, Stir speed 0~ 1500rpm, stainless steel studio corrosion resistance, support 4 × 1000ml Stir, safe and easy operation.

$ 522.00

Double station independent temperature control design, stirring speed up to 2600rpm, temperature control accuracy +/- 1 ℃, with PID self-tuning function, support dry burning, oil Bath and water Bath three Heating mode.

$ 344.00

Adopt microcomputer PID temperature control, temperature control accuracy +/- 0.5 ℃, ensure temperature stability. Magnetic stirring output torque, keep Rotation speed constant, over-temperature sound and light alarm to protect sample safety.

$ 1016.00

Four-hole independent magnetic stirring can be stepless speed regulation and display Rotation speed, Temperature range 15~ 120 ℃, Temperature Fluctuation +/- 0.05 ℃, 4-sided Glass design is easy to observe sample changes.

$ 1492.00

The use of non-fluorine environmental Compressor refrigeration, Temperature Uniformity of +/- 0.05 ℃, equipped with High Accuracy PID control and multiple Safety protection, domestic circulation system to avoid heat effects, to ensure that the insulation field is highly uniform.

$ 8337.00

Non-fluorine environmental protection Compressor refrigeration system, Temperature Uniformity up to +/- 0.05 ℃, equipped with High Accuracy PID control program and multiple Safety protection devices to ensure stable and reliable experimental process.

$ 745.00

Using non-fluorine environmental protection Compressor refrigeration, Temperature Uniformity up to +/- 0.05 ℃, equipped with High Accuracy PT100 Sensor and centrifugal circulation pump, to avoid its own heat affecting the temperature field, to ensure stable and reliable temperature control.

$ 3549.00

4-Sided Glass design is easy to observe sample changes, four-hole independent temperature control accuracy +/- 0.05 ℃, magnetic stirring can be stepless speed regulation, accelerate liquid temperature transfer, achieve rapid uniform heating.

$ 1944.00

Fluorine-free refrigeration system to ensure environmental safety, Temperature Uniformity up to +/- 0.05 ℃, accurate temperature control; Built-in High Accuracy PT100 Sensor and large-screen LCD display, support multi-stage program temperature control, Safety protection functions are complete.

$ 1148.00

Using non-fluorine environmental protection Compressor refrigeration, Temperature Uniformity of +/- 0.05 ℃, equipped with High Accuracy PID control and multiple Safety protection, domestic circulation system to avoid heat impact to ensure uniform insulation field.

$ 4482.00

Temperature range covers -40 to 100 ℃, Temperature Fluctuation accuracy to +/- 0.05 ℃, resolution up to 0.01 ℃, and supports internal and external double cycle mode to meet the needs of various experiments inside and outside the tank.

$ 1285.00

Three-phase motor closed-loop control to achieve constant speed operation, low speed up to 50rpm, Max. stirring Capacity 10L, motor torque 80mN · M, suitable for high viscosity medium stirring, the shell stainless steel design is lighter.

$ 233.00

With dual functions of refrigeration and heating, Temperature range -20~ 100 ℃, Temperature Fluctuation +/- 0.2 ℃, support multi-stage programming and internal and external circulation, equipped with over-temperature alarm and liquid level protection.

$ 1648.00

Articles

Constant temperature bath selection: circulation method and temperature control range.
This article on thermostatic bath selection primarily analyzes two core factors: circulation mode and temperature control range. The circulation mode is divided into natural convection and forced circulation, where the former is suitable for simple static experiments, while the latter offers higher precision and is better suited for multiple samples or integration with external devices.
Lab Mixer Selection - Viscosity Determines Torque
This article mainly discusses how to select a laboratory mixer based on the viscosity of the material. The higher the viscosity, the greater the torque required. Low-viscosity liquids are suitable for high speed and low torque, while high-viscosity materials require low speed and high torque.
Temperature Oscillation Suppression in Reflux Synthesis Using Laboratory Stirring Heating Mantles
This article explores the causes and suppression methods of temperature oscillations in laboratory heating mantles during reflux synthesis.
The Impact of Cooling Circulating Water Chillers on the Temperature Stability of Digesters
The cooling circulator helps maintain a stable temperature for the digester by circulating the cooling medium, thereby improving the repeatability of experiments. Its working principle involves using a refrigeration system to lower the water temperature, and then circulating the cooled water to the digester through a circulation pump to absorb excess heat.