Lab Heating Mantles
Heating mantles are essential tools for any laboratory, specifically designed for safely heating round bottom flasks. These devices provide even heat distribution, reducing the risk of hot spots that can cause breakage or inconsistent results.
Lab heating mantles come equipped with advanced temperature control, ensuring precise and uniform heating. Many models feature built-in thermoregulators, allowing for accurate temperature adjustments, which is crucial for sensitive experiments. They are typically constructed with durable, heat-resistant materials to ensure long-lasting performance.
The practical benefits of using a heating mantle include increased safety and reliability. Their design minimizes the exposure of open flames, significantly lowering the risk of accidents. Even heat distribution helps achieve consistent experimental outcomes, making them indispensable in research and industrial laboratories.
Our range includes various sizes and configurations to accommodate different flask volumes and shapes. From small-capacity mantles for minor tasks to large-scale models for extensive projects, there’s a heating mantle suitable for every need. Accessories such as support stands and clamps are also available, ensuring seamless integration into your lab setup.
Whether you're heating solutions for chemical reactions or distillations, a heating mantle for round-bottom flasks is a vital component for achieving precise and reproducible results.
In addition to heating mantles, Thomas Scientific also carries a variety of other heating equipment and clamp supports.
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Electromantle® EM Series Heating Mantles With Controller
Electrothermal (Cole-Parmer)Unique Electrothermal replaceable heating element/cartridge Heating mantle and controller in one unit Polypropylene housing The EM Series Electromantle incorporates the proven electrothermal coiled, flexible heating element in special insulation and features a “power…
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Heating Mantles
Glas-ColFor flasks, resin kettles, etc. Constructed of aluminum exterior for extreme durability Form fitting for even heat distribution Internal operating temperature limit of 450°C. Usable with a splash guard or poncho shield for increased safety and life. Certified by Canadian…
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Digi-Mantles
Electrothermal (Cole-Parmer)Digi-Mantles enable a round bottom flask of 250ml, 500ml or 1000ml capacity to be stirred and heated up to an element temperature of 450°C through precise electronic control, giving an accurate measure of temperature and stirring. The modular design allows heating cartridges of different sizes to…
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United Scientific™ Analog Heating Mantles With Magnetic Stirrers
United Scientific SuppliesThis series of analog heating mantles includes a built-in stirrer function. Separate knobs control the temperature level up to 400° C and stirring speed up to 800 rpm. Case is constructed of durable stainless steel and aluminum materials. Knitted mantle is made from glass fiber yarn and…
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HM Metal-Housed Heating Mantles
BriskHeatBriskHeat HM Metal-Housed Heating Mantles are fiberglass insulated heaters for laboratory and pilot laboratory applications. They are used to heat a variety of round bottom shaped vessels, to either increase temperature or keep media at a constant process temperature. All heating mantles are…
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Micro Mantles
Glas-ColThe mantle is used extensively in analytical work and in purification of research products with only small samples available. In sizes for spherical flasks 5 to 35mL and pear-shaped flasks 5-250mL. Certification: All 115 volt units are CSA certified. Electrical: Separable 3-ft.,…
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HM Lower Hemispherical Heating Mantles
BriskHeatProduct Highlights Apply uniform heat to round-bottom flasks Excellent alternative to other heating methods like a bunsen burner Ideal for use with a basket ring stand Low Watt Density Specifications Fiberglass cloth outer shell Uniform, low-watt density…
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Combination Heating Mantles
United Scientific SuppliesHM2000 series combination mantles are ideal for repetitive extracting, refluxing, and distillation applications. Units feature space saving built-in electronic power regulator knobs. Available in 3-place and 6-place configurations for maximum safety and convenience. Each unit includes 1 each…
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Heating/Insulating Tops
Glas-ColThis mantle helps prevent vapor condensation in the upper half of a flask during distillation of high-boiling materials. The tops are designed for use with Series M, TM, or STM mantles. They protect the flask, the solutions, and the laboratory from drafts, which would disturb the reflux ration…
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Thomas No. 1197F52 is lightweight benchtop unit with cylindrical steel housings (3 3/4 × 3 1/2 in..), gray epoxy finish, polyurethane feet, pilot lamp, 3-wire receptacle (U.S. plug) on a 12 in. cord, and a 4 ft, 3-wire power cord with U.S. plug. Used to control THERMOWELL heating…
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Type J Thermocouples
Glas-ColGlas-Col stocks a variety of the most popular sizes in the three most popular calibrations J, K, and T. These sensors are manufactured to strict specifications using standard limits of error grade wire and 316L grade stainless steel for high corrosion resistance. PTFE Coated thermocouples should…
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Ai HeatedShield 400°C Rated Fabric Heating Tops for Flasks
Across InternationalThe Ai ultra-thick 400°C HeatedShield flask cover will keep your distillation setup at the peak of its performance. Prevents vapor condensation in the upper half of a flask and protects the flask and its contents from drafts, which would distrub the reflux ration during fractionation. It…
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Powrtrol Heating Mantle Controller
Glas-ColProvides precise manual control of heating mantles, tapes, cords and other resistive loads Adjustable output range from 3-100% of rated voltage Mount on lattice work or bench top Model 5915A01 will accommodate non-conductive loads to 1200 watts; model 5915A05 to 2400 watts. Electrical…
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United Scientific™ Eco-Heat, Heating Mantle
United Scientific SuppliesThe United Scientific™; Eco-Heat Heating Mantle accommodates round bottom flasks up to a 250 ml capacity. Continuously adjustable heating from ambient room temperature to a maximum of 380° C. Mantle is woven from glass fiber yarn to provide uniform heating to round bottom…
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Our OptiChem®; line of heating mantle controllers feature solid-state proportional voltage power control in a compact benchtop design. Controllers provide accurate manual control of heating mantles, tapes and all other resistive loads with an adjustable output range from 5 to 100% of the rated…
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Our controllers feature solid-state proportional voltage power control in a compact benchtop design. Controllers provide accurate manual control of heating mantles, tapes and all other resistive loads with an adjustable output range from 5 to 100% of the rated voltage. All units are supplied with a…
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Soxhlet Extraction Apparatus with Heating Mantle
United Scientific SuppliesThis unique set includes matched components to provide a convenient Soxhlet extraction workstation. The setup includes a heating mantle with stirrer, 250ml borosilicate glass boiling flask, 100ml borosilicate glass Soxhlet extractor, 300mm borosilicate glass Allihin condenser with glass connectors,…
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Model TEM Stirmantles
Glas-ColHeating Mantles/Stirrers in Self-Standing Metal Case Eliminates need for mantles with holes or very thin insulation that will accommodate separate stirring devices The optional EMC-4 StirControl II (Thomas number 5912M10) creates and synchronizes a rotating magnetic field within the StirMantle…
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Heaters
Glas-ColGriffin beaker heaters Maximum internal temperature 450°C Resilient and pliable interior, which cradles fragile beakers Heat is concentrated at the bottom, so even small liquid volumes can be heated Glass cloth mantle conforms to shape of beaker for even application of heat Controller…
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CMU Uncontrolled Electromantles™
Electrothermal (Cole-Parmer)CMU Uncontrolled Electromantles CMU heating mantles are used in wet chemistry to heat liquids in round bottom flasks. The metal case is designed to remain "cool-to-the-touch" when in operation. Electrothermal heating mantles have a grounded stainless steel earth screen covering the…
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Electromantle® EMV and EMX Heating Mantles
Electrothermal (Cole-Parmer)EMX Spill-proof Electromantles and EMV V-shaped Electromantles may accommodate 60° funnels, pear-shaped or round botom flasks. They have been designed to accept a large range of flasks and funnel sizes for added flexibility. The stainless steel screen on all EMV models covers the heater…
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Series M Mantles
Glas-ColThe Series M mantle is the most compact mantle with an aluminum shell that can heat flasks up to 72 liters. Like the Series TM, this mantle has a durable aluminum housing outside and resilient glass fabric inside to support flasks and protect flask walls from thermal strain. Only the bottom of the…
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Use with heating mantles, tapes, cords, small ovens and other resistive heating loads Digital dual output display for set point and process temperature indication Automatic tuning for accuracy with minimum overshoot Auto cold junction compensation and thermocouple break protection …
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The Series TM Resin Reaction Flask mantle provides even heat distribution to prevent scorching of clear resinous material. One-circuit heat input simplifies temperature control.
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CMUA Electromantles™ for Heating and Stirring
Electrothermal (Cole-Parmer)CMUA Electromantles share all the excellent features of the CMU Electromantle, but with the added functionality of magnetic stirring. For convenience and safety, the electric circuitry for stirring is built into the base of the heater, enabling powerful stirring over a wide range of solution…
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Powrtwin Heating Mantle Controller
Glas-ColControls two separate circuits independently Provides precise manual control of heating mantles, tapes, cords and other resistive loads Adjustable output range from 3-100% of rated voltage Use on bench top or mount to lattice work using clamp provided on back panel Will…
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Electrothermal EMA Stirring Heating Mantles
Electrothermal (Cole-Parmer)The EMA Electromantle shares all the features of the standard EM Electromantle, but has the added functionality of magnetic stirring. The solid state stirring circuitry is built into the base of the main housing and provides powerful stirring over a range of capacities and viscosities. The stir bar…
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Heating Mantles
Across InternationalAcross International heating and stirring mantles come standard with digital display for the most accurate control. The large display interface makes it easy to quickly and precisely adjust temperature and rotation speeds. The DigiM mantle is equipped with two sets of thermocouples for proper…
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United Scientific™ Digital Heating Mantles With Stirrers
United Scientific SuppliesThis series of digital heating mantles includes a built-in stirrer function. Separate knobs control the temperature level up to 400° C and stirring speed up to 800 rpm. The external probe allows the temperature of the contents of the flask to be directly measured. Case is constructed of durable…
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EMEA Heating Mantles For Soxhlet Extraction
Electrothermal (Cole-Parmer)Incorporates a stirring module that allows the solution to be stirred and heated at the same time Three positions for 100, 250, 500 or 1,000 mL flasks Designed to maximize safety Separate heating controls for each position Temperature range to 450°C Stirring speed: 50 to…
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BriskHeat HM Metal-Housed Heating Mantles are fiberglass insulated round bottom flask heaters for laboratory and pilot laboratory applications. They are used to heat a variety of round bottom shaped vessels, to either increase temperature or keep media at a constant process temperature. All heating…
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Mantle Bottom Type CSA 12000ml
Glas-ColThe Series O spherical flask mantle covers only the flask's bottom half, letting you see its full contents. Fabric exterior provides effective heating in a space saving configuration Fabric interior to softly nest glass vessels to reduce the chance of thermal shock and damage to…