Fieldpiece Dual-Port Manometer

What's Included: Dual-Port Manometer - SDMN5 2 - 3/16" tubes with brass fittings 2 - 3/16" to 5/16" tube adapters - RMA316 9V battery (installed) Operator's manual For additional technical specifications, please see "User Guide" in the manuals tab below. Overview: The SDMN5 is a portable, rugged dual-port manometer designed especially for HVAC/R field service technicians. Measures gas pressure, static pressure and pressure differential. The SDMN5 includes a zero adjust button of the face of the meter, a rugged rubber boot, a magnet on the back for hanging the meter during service, and the Auto Power-Off (APO) function conserves battery life. The SDMN5 measures pressure between -60inWC and 60inWC (inches of water column) and -150.0 to 150.0 mBar. The SDMN5 also measures P1 or P2 pressure readings and calculates the difference between P1 and P2. Take static pressure measurements using the resolution mode of 0.01inWC or 0.01mBar. Includes 3/16" to 5/16" adapter for measuring gas inlet and outlet pressures. Ho...