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  • Popular BHO extractor closed loop

    BHO extractor closed loop

    Sells 1 lb, 10 lb, 20 lb, 50 lb and other closed-loop extractors, which are made of stainless steel, are inexpensive and have high extraction efficiency.

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    S80L 100L glass jacketed reactor

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use of heating mantle in laboratory

Heating Mantle Safety Tips | Lab Manager

1. 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 recommended by the mantle manufacturer. Higher voltages will cause it to overheat, melt the fiberglass insulation and expose the bare heating element.

Heating Mantles for Laboratory Use | 2017-10-10 | Process …

10/10/2017· The metal-housed heating mantles fit flasks with capacities between 50 and 6,000 ml and provide high temperature capabilities up to 842°F (450°C). They are offered in tabletop designs and are available with built-in controllers. The plastic-coated, chemically resistant metal housing is thermally insulated for safe touch.

Heaters and Heating Mantles - Fisher Sci

Fisherbrand™ CMUT Series Electromantles. Adjustable volume able to accommodate round bottom flasks between 250 to 1000mL capacity. Pricing and Availability. Fisherbrand™ CMU Metal Controlled and Uncontrolled Heating Mantles. Features aluminum housing that is tough, chemical-resistant, lightweight and easy to clean.

Heating Devices | Office of Environmental Health and Safety

Most labs use at least one type of heating device, such as ovens, hot plates, heating mantles and tapes, oil baths, salt baths, sand baths, air baths, hot-tube furnaces, hot-air guns and microwave ovens. Steam-heated devices are generally preferred whenever temperatures of 100 o C or less are required because they do not present shock or spark

Heating Mantles | Boeco Germany

At BOECO you will find everything you need for your laboratory needs - forward-looking, technically perfect with maximum precision and guaranteed quality designed identical to series KM-M, but in addition equipped with a built-in heating-zone switch and a power

Heating Mantles - PCE Instruments

Scales and Balances. Heating Mantles. Our heating mantles are devices that are applied in laboratories, in order to heat up special mediums in glass containers. Due to variable sizes of these glass containers exact volumes of …

Heaters and Heating Mantles | Fisher Scientific

egory. Heaters and Heating Mantles. Heating Tapes Cords and Mats (399) Electrical Heating Mantles with Controllers (140) Non-stirring Heating Mantles (127) Electrical Heating Mantles without Controllers (117) Stirring Heating Mantles (50) Column Temperature Control Mantles (20) Heater Controllers (20)

Heating | Basic laboratory procedures II

Heating control is provided either by a regulator built into the heating mantle (Fig. 5.13a) or by an external controller, which is connected to the mantle by a plug. Some mantles, ''stirrer mantles'', have a built-in magnetic stirrer just like …

Use of laboratory heating equipment - Chemistry Safety

4/11/2011· The equipment considered in this Risk Assessment includes laboratory ovens, Bunsen burners, heating plates and mantles, steam oil and sand baths and hot air guns i.e. temperatures up to 800°C. The use of very high temperatures, furnaces, experimental rigs etc. must be covered by a separate Risk Assessment.

SOP for Laboratory Safety : Pharmaceutical Guidelines

Point the funnel away from the eyes and the naked flames, or heating mantle. 5.1.2 Ensure that the condensing system above a Soxhlet extraction unit is adequate to cope up with the solvent in use. 5.1.3 Do not handle volatile, flammable solvents anywhere near an open flame or another source of ignition e.g. electric motor or electric heater.

Heating mantle - Wikipedia

Scales and Balances. Heating Mantles. Our heating mantles are devices that are applied in laboratories, in order to heat up special mediums in glass containers. Due to variable sizes of these glass containers exact volumes of those liquid mediums can be heated. The volume range of our heating mantles of PCE instruments covers between 100 ml and

Heating Mantles from Cole-Parmer

A lab heating mantle is even great for hard-to-fit flasks and funnels. Choose from flexible fabric or canister-style lab heating mantles. Both types incorporat MORE +. 29 RESULTS. SORT BY. List Grid Table. Cole-Parmer® SHM-200 Series Stirring/Heating Mantles. $808.50 - $1,520.00USD / Each. View All 12.

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.

Heating Mantles for Laboratory Use | 2017-10-10 | Process …

10/10/2017· The metal-housed heating mantles fit flasks with capacities between 50 and 6,000 ml and provide high temperature capabilities up to 842°F (450°C). They are offered in tabletop designs and are available with built-in controllers. The plastic-coated, chemically resistant metal housing is thermally insulated for safe touch.

Heaters and Heating Mantles | Fisher Scientific

egory. Heaters and Heating Mantles. Heating Tapes Cords and Mats (399) Electrical Heating Mantles with Controllers (140) Non-stirring Heating Mantles (127) Electrical Heating Mantles without Controllers (117) Stirring Heating Mantles (50) Column Temperature Control Mantles (20) Heater Controllers (20)

Lab Heating Mantle | Laboratory Equipment | Guohua

Guohua offers a series of laboratory heating mantles in 200W, 400W, 600W and 800W, which are easy and safe to operate. Such heating mantles are essential experimental tools for various appliions such as bioresearch, environmental protection administration, biochemistry lab, analysis room, eduion and scientific research.

Heating Mantles - Facilities Management

A heating mantle can easily generate enough heat to vaporize most organic materials and will melt a flask if used on full power. Always plug the heating mantle into a grounded variable voltage transformer or percentage timer control (which runs at full power but cycles on and off to control the heat). Such devices are often known by the

Use of laboratory heating equipment - Chemistry Safety

4/11/2011· The equipment considered in this Risk Assessment includes laboratory ovens, Bunsen burners, heating plates and mantles, steam oil and sand baths and hot air guns i.e. temperatures up to 800°C. The use of very high temperatures, furnaces, experimental rigs etc. must be covered by a separate Risk Assessment.

Heating And Stirring Mantles at Thomas Scientific

MilliporeSigma. Economical and dependable. These mantles have a ceramic heat cavity (resistance wire completely eedded), a grounded metal housing for safer operation, a low profile that permits magnetic stirring, and can be operated at up to 550 C. May be used as an air or sand bath. All models have a 36 in.,….

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.

Useful Tips on safe use of laboratory heating devices

5/7/2017· A laboratory oven should never be used for warming food items as it can pose serious contamination hazards. Always keep volumetric flasks un-stoppered as otherwise there can be breakages due to expansion of hot air inside. Make use of heat resistant gloves for removal of glassware kept for drying.

Heating mantle - University of California, Los Angeles

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 part (heat resistant cloth) protects this wire. There are several points to be consider when using a heating mantle: a. The power input of the heating mantle has to be

Laboratory heating mantle - All industrial manufacturers

laboratory heating mantle. 98-I-B. Capacity: 50 ml - 20,000 ml. of stepless speed adjustable Electronic Control Capacity: 50 ml-20000 ml Heating Mode: Surface heat-conduction Surface Max Temp. (℃):450 Speed Range:without Heating Element : Nichrome wire Stir Bar:without. Compare this product Remove from comparison tool. See the other

Heating Mantles for Laboratory Use | 2017-10-10 | Process Heating

10/10/2017· The metal-housed heating mantles fit flasks with capacities between 50 and 6,000 ml and provide high temperature capabilities up to 842°F (450°C). They are offered in tabletop designs and are available with built-in controllers. The plastic-coated, chemically resistant metal housing is thermally insulated for safe touch.

Use of laboratory heating equipment - Chemistry Safety

4/11/2011· The equipment considered in this Risk Assessment includes laboratory ovens, Bunsen burners, heating plates and mantles, steam oil and sand baths and hot air guns i.e. temperatures up to 800°C. The use of very high temperatures, furnaces, experimental rigs etc. must be covered by a separate Risk Assessment.

Use of laboratory heating equipment - Chemistry Safety

4/11/2011· The equipment considered in this Risk Assessment includes laboratory ovens, Bunsen burners, heating plates and mantles, steam oil and sand baths and hot air guns i.e. temperatures up to 800°C. The use of very high temperatures, furnaces, experimental rigs etc. must be covered by a separate Risk Assessment.

Heating And Stirring Mantles at Thomas Scientific

MilliporeSigma. Economical and dependable. These mantles have a ceramic heat cavity (resistance wire completely eedded), a grounded metal housing for safer operation, a low profile that permits magnetic stirring, and can be operated at up to 550 C. May be used as an air or sand bath. All models have a 36 in.,….

Heating | Basic laboratory procedures II | Fundamental laboratory …

Heating control is provided either by a regulator built into the heating mantle (Fig. 5.13a) or by an external controller, which is connected to the mantle by a plug. Some mantles, ''stirrer mantles'', have a built-in magnetic stirrer just like a stirrer hot plate and can be used to mix the liquid using a magnetic flea or bar (Fig. 5.13b).

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