0 – 150 Volt AC Analog Panel Meter, 2 InchProduct Details:Range:: 0-150 Volt AC with 2.5 Volt DivisionsScale Marked at 25, 50, 75, 100, 125 and 150 Volt ACMeter Input: Screw TerminalsLinear ScaleScale Arc: 90 DegreeAccuracy: Plus or Minus 2% Full ScalePanel Cutout: 1.8″ DiameterDimensions: 2.07″ (W) x 2.07″ (H) x Overall Depth: 2″ Including TerminalsMounting Studs are ~ 1.5″ Center to Center Horizontal & VerticalIncludes: Mounting HardwareZero Adjustment on FrontBocatechBTMT2-150VAC