Fieldpiece SDMN5 Dual Port Manometer, -60 to 60 in WC, +/- 0.02 on 0 to +/- 2, +/- 1.5 % FS on 2 to +/- 60, mmWC: +/- 0.5 on 0 to +/- 51, +/- 1.5 % FS on 51 to +/- 1500
Fieldpiece Job Link MG44 Wireless Vacuum Gauge With Micron Gauge and Alarm, 50 to 25000 umHg Measuring, 14 to 122 deg F, 1/4 in Flare Connection, LCD Backlit Display, 9 VDC AA Alkaline Battery