This timed control turns the output load on and off and then repeats the cycle. Each position on the knob from LO to HI represents a specific cycle time where the on time ranges from 6 to 100 percent. For example the LO setting represents a total cycle of approximately 60 seconds with an on time of…

These supports are adjustable in height to provide convenient locations of series M mantles. If a drain container is necessary, one side of the leg brace may be easily removed to accommodate it. The adjustable legs are self-storing when not in use.

The series O Buchner funnel mantle provides gentle heat for solutions that must be filtered while warm.

Selectable settings Orbital offset is 0.070” Maximum capacity is 10 lbs Digital pulse mixer can perform high or low speed vortexing/mixing for a variety of applications. Unit can accommodate a wide range of glassware, racks, well plates or reactor blocks to produce…

Heating 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…

The 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…

This series O spherical mantle covers both the top and bottom of 1-, 2-, or 3-neck spherical flasks for improved safety and efficiency. The circumferential zipper holds the halves snugly together to prevent heat loss, and the side split in top allows removal without disturbing the flask.

Controls 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…

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: …

Sample grinding is designed to disrupt cell or tissue samples. It utilizes a shearing action by forcing the material between the side wall where homogenization occurs. Homogenization with a mortar and pestle is a low-throughput method, used most often for relatively small batches.

The Glas-Col stirring bar is a laboratory equipment used with 2 mL to 5 Liters flask while conducting wide range of experiments. It is suitable for use in research facilities and chemical laboratories. It features reliable and sturdy construction which ensures durability.

Griffin 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…

Takes one test tube rack containing capped or stoppered tubes from 75 to 200 mm long Use existing test tube racks up to 12" x 5" (305 x 127 mm) Rack is secured in holder by lid which fits over threaded end posts and is adjustable in height above support platform. Knurled nuts are used…

These funnel mantles allow extraction of fluids while hot, preventing solidification of viscous material in cold stopcocks. The thickness of the fiberglass fabric between heating elements and soft glass wall of the separatory funnel prevents thermal strain and the resultant cracking. Viewing is…

This series O spherical mantle covers both the top and bottom of 1-, 2-, or 3-neck spherical flasks for improved safety and efficiency. The circumferential zipper holds the halves snugly together to prevent heat loss, and the side split in top allows removal without disturbing the flask. series O…

The Glas-Col quick change chuck is a laboratory equipment used while conducting wide range of experiments. It is suitable for use in research facilities and chemical laboratories. It features reliable and sturdy construction which ensures durability.

Splash 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…

The series O Buchner funnel mantle provides gentle heat for solutions that must be filtered while warm.

The series O Buchner funnel mantle provides gentle heat for solutions that must be filtered while warm.

The Glas-Col flask holder is a laboratory equipment used while conducting wide range of experiments. It is suitable for use in research facilities and chemical laboratories. It features reliable and sturdy construction which ensures durability.

These funnel mantles allow extraction of fluids while hot, preventing solidification of viscous material in cold stopcocks. The thickness of the fiberglass fabric between heating elements and soft glass wall of the separatory funnel prevents thermal strain and the resultant cracking. Viewing is…

The series O Erlenmeyer and filter flask mantles help prevent thermal strain on unusually susceptible heavy-walled vessels.

The series O Erlenmeyer and filter flask mantles help prevent thermal strain on unusually susceptible heavy-walled vessels.

Smooth rotation and repeatability Totally enclosed motors Variable speed motor drives are designed to make the homogenizing process faster, safer and more thorough. These variable-speed drives feature totally enclosed motors. For high-speed operations, the direct drive shaft is…

This 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.…

User 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…

Manually 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 …

The 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.

This 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…

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 …

The centrifuge tube holder allows shaking vertically to let gases escape, or horizontally with stoppers secured by a plate. Holder accommodates up to eight 50 mL glass centrifuge tubes and test tubes up to 28 mm diameter, 140-180 mm long (stoppered) Up to 2 holders can be shaken at once …

Provides 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…