looking for suitable laboratory equipment?

Our professionals are available 24*7. You can call us any time.

To understanding
Electrical Heating Mantles with Controllers Fisher Scientific

Electrical Heating Mantles with Controllers Fisher Scientific

25mL Glas-Col Micro Heating Mantle, Spherical, 30 Watts, 60 Volts. The Glas-Col micro mantle provides precise heat control for small spherical flasks. This mantle is used extensively in analytical work and in purification of research products when only small samples are available. Supplied complete with a 3 foot, 2-wire cord and locking connector.

More Product
Heating Mantle Safety Tips - Lab Manager

Heating Mantle Safety Tips - Lab Manager

Always use a heating mantle with a variable autotransformer to control the input voltage. Never plug them directly into a 110-V line. 2. Be careful not to exceed the input voltage …

More Product
ORGANIC LABORATORY TECHNIQUES 10

ORGANIC LABORATORY TECHNIQUES 10

being used to heat the round bottom flask. In your equipment set up (or any of the others), the heating mantle and heating controller will be replaced by an engineered (shaped) aluminium block sitting on the top of a stirrer hot plate. This is a more modern version of a heating mantle with some distinct benefits. Distillation of a Pure Liquid

More Product
Hot Plate Use and Safety in Laboratory

Hot Plate Use and Safety in Laboratory

compatible with the materials you willheat. Next, consider the surface’s heat transfer properties and the temperature it can handle. Choose a different hot plate if you find yourself using the highest setting frequently. • Some hot plates have digital read-outs and inputs for thermocouples so you can directly control heat bath temperatures.

More Product
Heating mantle - UCLA Chemistry and Biochemistry

Heating mantle - UCLA Chemistry and Biochemistry

Dec 30, 2012 In Chem 174, a heating mantle will probably be the best heating device to use. It consists of a metal wire (on the inside) that heats up when a current is applied. The other …

More Product
Heating Basic laboratory procedures II

Heating Basic laboratory procedures II

Electric heating mantles These are used for heating round-bottom flasks only and come in various sizes. Always used a heating mantle appropriate to the size of the flask you are going …

More Product
Electrical Heating Mantles without Controllers - Fisher Sci

Electrical Heating Mantles without Controllers - Fisher Sci

Electrical heating mantles work well when a container or vessel requires heating over a long period of time. In these instances, heating with a hotplate or Bunsen burner is both less effective and less practical. Electrical heating mantles distribute heat more evenly over the surface of the vessel and generate fewer “hotspots.”

More Product
Heating Mantles - Facilities Management

Heating Mantles - Facilities Management

Fires and explosions can often result from the heating of chemical reaction mixtures. One of the most popular and safest methods to heat a reaction mixture is a heating mantle, a resistively heated flexible fiberglass shell that conforms to the shape of the reaction flask. Most heating mantles are hemispherical in design and come in a variety ...

More Product
Heating Mantles - Facilities Management

Heating Mantles - Facilities Management

Fires and explosions can often result from the heating of chemical reaction mixtures. One of the most popular and safest methods to heat a reaction mixture is a heating mantle, a resistively heated flexible fiberglass shell that conforms to the shape of the reaction flask. Most heating mantles are hemispherical in design and come in a variety of sizes designed to fit round …

More Product
Heaters and Heating Mantles Fisher Scientific

Heaters and Heating Mantles Fisher Scientific

Heaters and Heating Mantles. Used as an alternative to hotplates and Bunsen burners, heaters and heating mantles allow for direct contact with glassware without the fear of shattering because the heating element is typically insulated from the container. As a result, heaters and heating mantles can provide round bottom flasks with uniform heat ...

More Product
Heating Mantle - PCE Instruments

Heating Mantle - PCE Instruments

Heating Mantle. In case of heating mantle it goes about a device which is used in laboratories to heat special media in glass vessels. Due to the various sizes of the glass vessels the exact amounts of liquids can be heated. The scope of volumes of heating mantle at PCE ranges from 100 ml up to 10

More Product
Laboratory - Heating Mantles - Page 1 - Safety Emporium

Laboratory - Heating Mantles - Page 1 - Safety Emporium

Heating mantles are the most common method for heating reaction vessels in the laboratory. For more about the practical aspects of these devices, see the Heating Sources Page of our Glassware Gallery.. All heating mantles and tapes must be operated through a power control.These are not designed to be plugged directly into an electrical outlet.Chemical …

More Product
Heating Mantles - Organic Chemistry at CU Boulder

Heating Mantles - Organic Chemistry at CU Boulder

Heating Mantles. The two types of heating mantles used in the organic chemistry teaching labs are shown below. They are shown plugged into a Variac (in the back of the photo), since heating mantles are NEVER plugged directly into the outlet. The heating mantle on the left is covered with fabric. It comes with a detachable cord, as shown in the ...

More Product
Heating Mantles - Organic Chemistry at CU Boulder

Heating Mantles - Organic Chemistry at CU Boulder

Heating Mantles. The two types of heating mantles used in the organic chemistry teaching labs are shown below. They are shown plugged into a Variac (in the back of the photo), since …

More Product
Heating Mantles Health and Safety Brown University

Heating Mantles Health and Safety Brown University

Higher voltages will cause it to overheat, melt the fiberglass insulation and expose the bare heating element. Heating mantles should not be used for vacuum distillation of heat …

More Product
Chemistry Flashcards - Quizlet

Chemistry Flashcards - Quizlet

how do you heat volatile or flammable chemicals. in a heating mantle or a steam bass under the hood. how do we clean up broken thermometers. glass or liquid needs to all be cleaned up and if alcohol escaped use towel-if mercury use designated tools for it.

More Product
What is heating under reflux? - Chemistry Stack Exchange

What is heating under reflux? - Chemistry Stack Exchange

Jan 04, 2015 However, many organic compounds have low boiling points and will vaporise upon exposure to such high heat, preventing the reaction from proceeding in full. To address this, heating under reflux is used. This refers to heating a solution with an attached condenser to prevent reagents from escaping. As seen above, any vapor will condense on the ...

More Product
How do You Maintain a Heating Mantle? - Rotovap

How do You Maintain a Heating Mantle? - Rotovap

Jan 26, 2019 5.There is nothing showed up on the heating mantle display screen. Open the bezel of the machine, then turn on the power and use an electric pen to check whether there is power at each connection point (need to take a video). The video was then sent back to the engineer to determine if the appliance was damaged.

More Product
Useful Tips on safe use of laboratory heating devices

Useful Tips on safe use of laboratory heating devices

Jul 05, 2017 Hot plates should be used away from volatile flammable materials. Heating Mantles. Heating mantles are commonly used for heating round bottom flask for distillations or solvent extractions in rotary evaporation procedures. Before use inspect for any damage to the insulation material and for spillage of water or any other solvent on the mantle.

More Product
mantle National Geographic Society

mantle National Geographic Society

mantle. Encyclopedic Entry. Vocabulary. The mantle is the mostly-solid bulk of Earth’s interior. The mantle lies between Earth’s dense, super-heated core and its thin outer layer, the crust. The mantle is about 2,900 kilometers (1,802 miles) thick, …

More Product
How do you know if a chemical is volatile? -

How do you know if a chemical is volatile? -

Mar 31, 2020 A substance is said to be volatile if it boils at a low temperature, changing from the liquid to the gas phase. Substances that are gases at room temperature are extremely volatile: they have high volatility. They can only be seen as liquids when exposed to low temperatures or high pressures. Click to see full answer.

More Product
Organic laboratory Heat Sources - chem.ucalgary.ca

Organic laboratory Heat Sources - chem.ucalgary.ca

mechanical and chemical damage. The mantles are designed to accommodate a 250 mL round bottom flask, but can be used with other sized flasks. Place the smaller flask in the well of the heater and ensure that it touches the bottom of the heat shell, and in this way the flask will heat very effectively by radiant heat. For normal operations it is not

More Product
What is a heating mantle and how do you use it? - Answers

What is a heating mantle and how do you use it? - Answers

Sep 13, 2011 A heating mantle is the best way to heat a liquid in a round bottom flask. The heating mantle can be either rigid or soft, but heats the flask by heating an electric coil which surrounds the round ...

More Product
Heating Mantles VWR

Heating Mantles VWR

SP Wilmad-LabGlass Reaction Kettle Heating Mantles, SP Industries. Supplier: SP Industries. Description: These all-glass constructed heating mantles are for use with LG-8071 through LG-8089 reaction kettles. They provide even heat distribution. ,14200-650EA,14201-112EA,14201-048EA,14200-916EA.

More Product
Digital Heating Mantle : 10 Steps (with Pictures)

Digital Heating Mantle : 10 Steps (with Pictures)

Step 2: Planning. For this heating mantle to work we are going to need two devices. 1. A heating controller that will accurately keep heat to at least +-3 degrees. 2. A heating element+chamber that will disperse heat evenly. For the first device we will make using a combination of mainly these components:

More Product
Heating Mantle - PCE Instruments

Heating Mantle - PCE Instruments

The heating mantle PCE-HM 1000 is an auxiliary device, which is used in laboratories. The heating mantle helps to heat or control the temperature of different samples or chemicals in …

More Product
Heating Devices Office of Environmental Health and Safety

Heating Devices Office of Environmental Health and Safety

These mantles enclose a heating element in a series of layers of fiberglass cloth. As long as the fiberglass coating is not worn or broken, and as long as no water or other chemicals are spilled into the mantle, heating mantles pose no shock hazard. Always use a heating mantle with a variable autotransformer to control the input voltage.

More Product
Solved What should you do when working with a volatile

Solved What should you do when working with a volatile

What should you do when working with a volatile chemical? Work near a heat source. Mix it with other chemicals. ... Question: What should you do when working with a volatile chemical? Work near a heat source. Mix it with other chemicals. Work in a fume hood. Do all of the given actions. This problem has been solved! See the answer See the ...

More Product
Latest News
X

CONTACT US

If you are interested in our products, please contact us, your satisfaction is our eternal pursuit!