Profile: Moeller Instrument Co., Inc. is a provider of thermometers and pressure gauges. We are an ISO 9001 certified company. Our thermometer features weather proof and fume-proof cases, with gasketed removable bezel & stainless steel construction which offers protection against corrosion. Our utility gauges are rugged, economical instruments for pressure and vacuum measurements of steam, air & water. Our liquid-in-glass thermometers are used in applications such as industrial, building construction and marine applications. These thermometers are available in a wide assortment of temperature ranges & sizes in either molded plastic or aluminum to meet commercial requirements. Our gas actuated dial thermometers are available in remote reading models for commercial and industrial use.