Ametek USG Model P-845FF Front Flange Panel Mount Gauge

The P-845FF is a general purpose front flage panel mounted gauge. It can be flush mounted on instrument panels, test stands, and other equipment. The threaded polycarbonate window can be removed for pointer adjustment without removing the gauge from the panel.

Specifications

SIZES: 2", 2-1/2", 3-1/2"
RANGES: 0-15 psi though 0-3000 psi*
ACCURACY: ±3-2-3% of span (Grade B)
BOURDON TUBE: Pressure ranges above 15 psi up to and including 1000 psi are phosphor bronze, soft soldered 2000 and 3000 psi are phosphor bronze, silver soldered Vacuum and 15 psi are beryllium copper, soft soldered
WINDOW AND RING: Threaded, polycarbonate
MOVEMENT: Brass
DIAL: Steel, white background with black markings. Utilizes the “zero band” concept where the zero graduation and numeral are replaced with a band representing the total accuracy tolerance at zero
POINTER: Aluminum, adjustable with black finish
CASE:  Drawn steel with three hole flange, black corrosionresistant paint
CONNECTION: CBM, brass; 1/8-27 NPT: 2" and 2-1/2" up to 600 psi; 1/4-18 NPT: 2-1/2" 1000 psi and above and all 3-1/2"
gauges