See how Fieldpiece's Modular Expandability for HVACR testing works! The stick style DMM combined with accessory heads make it easy to take electrical readings in the field and test a wide range of parameters. Our full-line product catalog illustrates the line of hand-held professional-grade instruments for HVACR field service. New products include: HS35 Stick Meter; EHDL Electronic Accessory handle; ACM3 for measuring CO; AMN2 Manometer Accessory head; SC76 Clamp Meter; DL2 Data Logger; ARH4 Temperature and Relative Humidity head; AT series thermocouples. Visit www.fieldpiece.com. —Fieldpiece