Amprobe THWD-3 Temperature and Relative Humidity Meter 046074132698 Brand Learning Resources Model LER0140

Brand Learning Resources Model LER0140 Color N/a

It is orange for visibility

Brand Raybestos Model MC34404

WORRY FREE We stand behind the performance of our air filters with our 10-year Clean-Coil Commitment

Blends seamlessly with the gate

Amprobe THWD-3 Temperature and Relative Humidity Meter 046074132698 Brand Learning Resources Model LER0140Brand Amprobe Model THWD 3 Dual measurement display Extended probe stem to easily access air ducts Temperature measurement range: 4F to 140F ( 20C to 60C) Dew Point Wet Bulb Amprobe began life in Long Island, NY in the late 1940's under the name Pyramid Instrument Company. In 1960 the company name was formally changed to Amprobe Instrument Corporation. Amprobe continued to design, engineer, manufacture and distribute product from its Lynbrook, NY