Heating Thermostatic Circulating Controller

The heating constant temperature circulation controller heats the medium through electrical heating elements and, in conjunction with temperature sensors and circulation pumps, maintains a constant-temperature flow of liquid in a closed system. It is used for temperature control in laboratory equipment such as reaction vessels and viscometers, ensuring stable temperatures during the testing process.
Selection
When selecting, consider that the temperature range covers experimental needs, the temperature control accuracy matches sample characteristics, the pump flow meets system heat exchange requirements, the material's corrosion resistance is suitable for the medium, safety features include over-temperature protection and leakage protection, and the interface dimensions are compatible with the equipment.

Terms

Standards

Instruments

Temperature range RT + 5~ 200 ℃, temperature fluctuation +/- 0.5 ℃, built-in circulating water pump can output thermostatic water flow, microcomputer intelligent temperature controller with timing and over-temperature alarm function.

$ 532.00

Adopt microcomputer PID temperature controller, temperature control accuracy +/- 0.1 ℃, equipped with over-temperature alarm and liquid level protection function, support multi-stage programmable control, circulating pump Flow rate 8L/min, realize automatic thermostatic operation.

$ 740.00

With +/- 0.1 ℃ temperature fluctuation and 0.1 ℃ resolution, built-in circulating water pump supports internal and external circulation, integrated over-temperature alarm and 9999 minutes timing function to ensure stable and efficient experiment.

$ 1434.00

Using Water-Jacketed Heating mode, it can still maintain thermostatic for a long time after power failure; the circulating wind speed is automatically adjusted to avoid sample volatilization; it has multi-stage program control function, supports temperature layer and timing settings.

$ 898.00

Temperature Fluctuation +/- 0.1 ℃, Temperature range + 5~ 99 ℃, with Sensor fault alarm and over-temperature protection function, built-in circulating water pump supports internal and external thermostatic water flow output.

$ 1161.00

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

Water-Jacketed heating is used to ensure uniform temperature, and it can still maintain thermostatic after power failure; the circulating wind speed is automatically adjusted to avoid sample volatilization; it has multi-stage programmable function, supports temperature layer and time control; it has safety functions such as over-temperature, water shortage and door opening alarm.

$ 1116.00

Water-jacketed heating is used to ensure uniform and stable temperature, and it can still remain thermostatic for a long time after power failure; the circulating wind speed is automatically adjusted to avoid sample volatilization, and the Temperature Fluctuation is only +/- 0.3 ° C, with multiple safety alarm functions.

$ 638.00

Temperature range up to 300 ℃, Temperature Fluctuation +/- 0.5 ℃, equipped with microcomputer intelligent temperature controller, support timing and over-temperature alarm function, optional built-in circulating water pump to achieve external circulation thermostatic output.

$ 622.00

Using Water-Jacketed heating technology, it can still maintain thermostatic for a long time after power failure; the circulating wind speed is automatically adjusted to avoid sample volatilization; the temperature control accuracy is +/- 0.3 ° C, the uniformity is +/- 0.5 ° C; it has multiple safety alarm functions.

$ 720.00

With three uses of water Bath, thermostatic and boiling disinfection, Temperature range RT +~ 100 ℃, Tank volume 36L, suitable for a variety of experimental heating and equipment processing needs.

$ 209.00

Water-Jacketed heating is used to ensure uniform temperature, and it can still be thermostatic for a long time after power failure; the circulating wind speed is automatically adjusted to avoid sample volatilization; it has multiple Safety protection functions such as temperature, water level and door opening alarm.

$ 772.00

304 stainless steel one-time stretch forming liner, no water leakage; four-corner arc design to ensure temperature uniformity; temperature control accuracy of +/- 0.5 ℃, heating power 600W, to meet the long-term stable thermostatic needs.

$ 160.00

Adopt independent ozone concentration controller for long-term stable non-drift, equipped with high voltage silent discharge tube ozone generator, concentration range 10~ 1000pphm, Temperature Fluctuation +/- 0.5 ℃, support static tensile specimen and sample rack speed 1~ 2rpm.

$ 11079.00

Water-Jacketed heating is used to ensure uniform and stable temperature, and it can still maintain thermostatic for a long time after power failure; the circulating wind speed is automatically adjusted to avoid sample volatilization; multi-stage programmable control realizes temperature layer change, and supports 0~ 9999 minutes timing.

$ 1519.00

Articles

Application of High-Frequency Fatigue Testing Machine in Infinite Life Testing of Valve Springs
This article discusses the application of high-frequency fatigue testing machines in the infinite life testing of valve springs. The test simulates the long-term working stress of the spring through high-frequency cyclic loading, with parameters such as preload, amplitude, and cycle count set according to international standards.
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.
Rapid temperature change high and low temperature test chamber for thermal fatigue evaluation of PCB board solder joints.
This paper discusses the application of rapid temperature change high and low temperature test chambers in evaluating the thermal fatigue of PCB board solder joints. Solder joint fatigue is primarily caused by differences in material thermal expansion, and the test chamber simulates thermal stress through temperature cycling to accelerate the fatigue process.
Application of Three-Chamber High and Low Temperature Test Chambers in Rapid Temperature Cycling for Electronic Products
The three-chamber high-low temperature test chamber is used for reliability testing of electronic products, enabling rapid temperature transitions through independent high temperature, low temperature, and test zones. Compared to traditional single-chamber equipment, it reduces temperature change time and enhances testing efficiency.
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.
Effect of Rapid Temperature Change Aging Chamber on Thermal Cycling of Composite Materials
This article primarily explores how rapid thermal cycling chambers affect the performance of composite materials during thermal cycling. It explains that thermal cycling can induce internal stresses in composite materials due to differences in the thermal expansion coefficients of their components, potentially leading to microcracks or performance degradation.
Salt spray aging test chamber for cyclic corrosion evaluation of coating weatherability.
This article introduces the method of using a salt spray aging test chamber to conduct cyclic corrosion tests for evaluating the weather resistance of coatings.
Tensile testing machine measures the bending fatigue life of flexible OLED films.
This article introduces a method for testing the bending fatigue life of flexible OLED films using a tensile testing machine. The test simulates repeated bending to evaluate the accumulation of damage in the film under cyclic stress, and monitors performance changes to determine the failure point.
Fatigue testing machine evaluates the long-term durability of resin-based composite materials.
The fatigue testing machine is a key piece of equipment for evaluating the long-term durability of resin-based composite materials. These materials are widely used in fields such as aerospace, but their performance gradually degrades under cyclic loading.
The Taber Abraser evaluates the wear resistance of coatings.
The Taber abrasion tester simulates surface wear of materials through rotational friction, used to evaluate the wear resistance of coatings. During testing, a grinding wheel is used to rub the specimen under a fixed load, and performance is quantified by measuring mass loss or thickness changes after a specified number of cycles.
UV aging test machine evaluates the UV resistance of ink.
This article introduces how to test the UV resistance of ink using a UV aging test chamber. The equipment accelerates aging by simulating ultraviolet light and controlling temperature and humidity, with key testing conditions including temperature, irradiance, and cycle time.
Application of Laboratory Coating Machines in the Preparation of Lithium Battery Electrodes
As a key device for achieving uniform coating of active material slurries onto current collectors, the application of laboratory coating machines directly influences the areal density consistency, thickness uniformity, and microstructure formation of electrodes, thereby affecting the energy density, cycle life, and safety of batteries.