Glas-Col, Chemicals, Mantles, Heating
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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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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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Heating mantles are preferred over Bunsen burners or hot plates for organic liquids. They provide even heating (no hot spots) and maximum surface coverage for better temperature uniformity. The Series STM mantle for applications needing more heat. Aluminum Housed Mantles Feature: …
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Support Extension 250-500 ml
Glas-ColThe extension support attached to a stable ring stand or distillation rack can be adjusted to any convenient height. Extension supports should be used with smaller aluminum housed heating mantles. Steel ring construction with a 6" shank
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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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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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Series O Beaker Fabric Mantles
Glas-ColThis mantle can accomodate and efficiently heat all types of straight walled metal beakers by preventing contact of heating elements and vessel walls with inner layers of glass fabric. Also available for glass beakers with resilient and pliable interior glass fabric which cradles fragile beakers.…
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Resin Fabric Mantles
Glas-ColThis mantle's even heat distribution prevents scorching of clear resinous materials. It's one-circuit heat input simplifies temperature control. Resin flask mantles, as well as most other Series O mantles, are available modified to accept vessel drains or other tubulations.
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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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Minitrol Heating Mantle Controller
Glas-ColManually adjustable; has a percentage-timer design and no sensing element Regulates mantles, tapes and cords, as well as small furnaces, ovens, hot plates, dies and other applications requiring stepless control Can be used on any non-inductive loads to its rated capacity of 1,440 watts …
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Glas-Col Heating Mantle
Glas-ColThe series STM mantles perform the same function as series TM heating mantles, plus operations requiring more heat. With an upper internal operating temperature of 650 deg C, these mantles resist burnout. STM1400 and STM1500 have 3 in legs for cool lab benches, are sealed, and have inert gas purge fittings.
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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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Insuleze Insulating Kit
Glas-ColThe ideal, no-hassle way to prevent unwanted heat transfer in the lab Three different InsulEze kits can be used alone or in combination to insulate almost any laboratory configuration Can be used as a heat shield, a cold shield, for insulating over heaters, as a shock absorber, as a…
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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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Ramptrol Heating Mantle Controller
Glas-ColUser friendly microprocessor-based ramping control Microprocessor based PID control Ramp-rate or time-based programming profiles 24 Step program capability Program looping Guaranteed soak (dwell) deviation Auto tuning function allows automatic setting of control…
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Splashguard
Glas-ColSplash Guards can help prevent mantle damage from chemical spillage and improve operating safety when heating liquids. The shield is appropriate for use with low-wattage mantles (Series M and TM) for flasks, glass beakers, steel beakers, resin flasks, and Buchner funnels. A rugged silicone pad…
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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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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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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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Heating Mantle RB Flask 50ml
Glas-ColHeating mantles are preferred to Bunsen burners or hot plates for organic liquids. They provide even heating (no hot spots) and maximum surface coverage for better temperature uniformity. The Series TM spherical flask mantle covers only the flask's bottom half, letting you see its full…
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Splashguard
Glas-ColSplash Guards can help prevent mantle damage from chemical spillage and improve operating safety when heating liquids. The shield is appropriate for use with low-wattage mantles (Series M and TM) for flasks, glass beakers, steel beakers, resin flasks, and Buchner funnels. A rugged silicone pad…
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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…
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Support Extension 1-Ltr 194mm
Glas-ColExtension supports should be used with smaller heating mantles The extension support attached to a stable ring stand or distillation rack can be adjusted to any convenient height Steel ring construction with a 6" shank
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For use with Thomas 5912L10 series Synchronizes the rotation of the magnetic fields with its solid-state electronic controls Fine control of stirring speed; there is almost no variation; no speed increase in warming or slowdown in cooling Can be reproducibly set to any given speed; range 50…