Infrared Heaters
Infrared Heaters
Infrared heaters produce heat energy, powered by electricity, natural gas or propane. Infrared heaters are comprised of heatproof resistance coil or a filament wire, often made up of tungsten; other alternatives are carbon, or alloys of iron, chromium, and aluminum.
In addition to providing a source of heat, these heaters can also be used for specific applications such as sterilization.
Infrared heaters are used to transfer heat energy through electromagnetic waves or radiation. No contact is needed for heat to be transferred to the object being heated, and infrared heaters can be used in a vacuum.
Infrared energy is transmitted at the speed of light but does not heat the air that it passes through. The energy is either absorbed or reflected by the objects that it meets. The temperature and physical properties of the object will dictate the efficiency of the process. Infrared radiation is similar to radio waves, visible light, ultraviolet, microwaves, and x-rays, and differs only in the wavelength produced.
The range for infrared radiation is from 0.7mm to 1000mm; the most useful heating occurs between 0.7mm and 10mm. Infrared heaters are typically classified by the wavelength of their infrared emissions. Practically, infrared heater efficiency depends on matching the wavelength to the absorption spectrum of the material being heated. Careful selection of the right infrared heater type is therefore important for heating efficiency.
Cole-Parmer Lighting Specialties TEL-AF-3191 Infrared Heating Lamp, 115 V, 50/60 Hz
Mount to any table or benchtop, or use our floor stands to support the heating lamp—features durable all-metal construction. Adjust the 42" swiveling extension arm to position lamp exactly where you want it. Dual reflector prevents excessive heat buildup. Lamp comes complete with screw-type mounting bracket; 10-ft grounded cord with plug; and 250 watt, hard glass infrared heat bulb. Easily remove wire bulb guard to replace bulb(order replacement bulb separately).
Grainger Convctn Prtble Gas Flr Heatr NG 3150sqft
The L.B. White Portable Gas Ducted Tent and Space Heater is a portable heating solution for tents and other temporary enclosures. It features a 30,000 BTU propane heater with a ducted fan to circulate warm air. The unit has an adjustable thermostat and can heat spaces up to 600 square feet. Safety features include a tip-over switch and an oxygen depletion sensor. This portable heater requires propane fuel and is CSA approved for use in the US and Canada. With its ducting and thermostat controls, this L.B. White heater provides an efficient way to heat tents and temporary spaces.
Grainger Convctn Prtble Gas Flr Heatr LP 8000sqft
The Grainger Approved Portable Convection Gas Floor Heater is a propane-powered portable heater that provides 60,000 BTUs of heating power. It features an adjustable heat output control knob and an integrated piezo ignition for easy start-up. This lightweight, compact unit has a durable steel construction with a powder-coat finish and includes a tip-over safety shut-off. The heater runs on disposable propane cylinders (not included) and has a runtime of approximately 10 hours on a standard 20 lb cylinder. With its built-in carrying handle and wheels, this portable convection heater can provide temporary supplemental heat for garages, workshops, construction sites and more.
Grainger Convctn Prtble Gas Flr Heatr LP 7000sqft
The Grainger Approved Portable Convection Gas Floor Heater is a propane-powered portable heater that provides 60,000 BTUs of heating power. It features an adjustable heat output control knob and an integrated piezo igniter for easy start-up. This lightweight, compact unit has a durable steel construction and is ideal for indoor spot heating applications. With an integrated handle and wheels, it can be easily transported. Safety features include an auto shut-off tilt switch and an ODS pilot safety shutoff. This portable convection heater requires no electricity to operate.
Electron Microscopy Sciences EMS Freeze Substitution Heater Block, 13 mm
Addtitional item for use with our freeze substitution kit.
Electron Microscopy Sciences EMS Freeze Substitution Heater Block, 12 mm
Addtitional item for use with our freeze substitution kit.
Grainger Convctn Prtble Gas Flr Heatr LP 6250sqft
The Dyna-Glo Portable Gas Floor Heater is a propane-powered portable heater that provides 30,000 BTUs of heat output. It has an adjustable heat angle to direct heat where needed and features a safety auto shut-off if the unit gets knocked over. The heater has a large base for stability and two heat settings - high or low. It uses a standard 20 lb propane tank (not included) and has a runtime of 8-12 hours on low or 4-8 hours on high per tank. The unit is CSA approved and comes with a 1 year limited warranty. It measures 23" W x 18.5" D x 23" H and weighs 21 lbs.
Nasco ELECTRIC INFRARED HEAT BULB
Electric Infrared Heat Bulb - Red 250 WattColor RedItem Weight 0.40 lbsLength 6.50Width 5.00Height 5.00Color Group Red
