THERMOMETERS
Marsh Instruments Thermometers are available in a wide variety of configurations for any application. Marsh Instruments bimetal thermometers feature, heavy-duty stainless steel construction for industrial and commercial applications. Marsh Instruments industrial thermometers, tridicators and hot water thermometers are a reliable, economical choice for HVAC, plumbing and industrial applications.

Bimetal Thermometer
Stainless Steel Case & Stem / Fixed Back Mount

Bimetal Thermometer
Stainless Steel Case & Stem / Adjustable Angle

Industrial Thermometer
9” Scale / Any Angle Mount

Submarine Thermometer
6” Scale / Lower or Back Mount

Tridactors
Steel Case / Brass Internals / 2.5” & 3.5” Round Face

Tridactors
Steel Case / Brass Internals / 3.5” Square Face

Hot Water Thermometer
Aluminum Case & Stem / Center Back Mount

Pocket Test Thermometer
Analog

Pocket Test Thermometer
Digital