Gas-Filled Thermometers are available with ranges extending as low as 4°K ( -452°F) and as high as 1000°F (538°C). Gas-filled thermometers are not used in general above 1000° F. The bulbs of gas-filled thermometers are made relatively large to minimize the effects of ambient temperatures on the connecting capillary tubing. These thermometers contain no substances hazardous to health. These features stainless steel case with snap-in 'U'ring gasketed clear lexan molded window and accuracy of ±1.5%.

Gas filter separators generally have two stages, a particulate filter-coalescer with replaceable elements, followed by a separator to knock out the coalesced liquids. It holds dozens of replaceable filter elements, which are accessed by a closure at one end of the pressure vessel. The separated liquids are collected in sumps below the pressure vessel.

Gas-fired air make-up units are air supply systems. It is available in axial and centrifugal types. It is designed for tempering outside air and supplying it into the building for ventilation make-up and balancing of negative pressure. It is also used for heating or drying operations.

Gas-Fired Aluminum Melting/Holding Furnaces are designed to a gas-fired holding furnace that fits the footprint of the electric holding furnace line. It has additional packages with higher inputs. The burner produces a flat flame pattern that promotes even heating by radiation from the roof and eliminates flame impingement on the bath, minimizing metal losses. It is also available in the deeper 62-GHD styles for use with our 69-valca-auto ladle.

Gas Fired Humidifiers produce chemical-free humidification at a fraction of the cost of electric steam humidifiers. Gas humidifiers are integrated into exiting air-handling systems or used independently in self-contained power packs for specific areas. The system includes a burner assembly positioned to supply heat to the heat exchanger tubes. They also include an induction fan for inducing combustion gases from the burner assembly through the heat exchanger tubes. The system features a controller for controlling one or both of the fuel supply to the burner assembly or the induction fan in response to the measured humidity in the target location.

Gas Fired Immersion Tube Zinc Melting Furnace provides the most efficient and inexpensive method of melting zinc to maintain the alloy integrity. It has rugged cast refractory lining and optional charging cradle. It is ideal for use with launder system. It also increases production floor space when replacing pot furnaces.