The SOLFRUNT 1903 panel mount process gauge has brass and phoshor bronze wetted parts, and comes in gauge sizes of 4-1/2" and 6” for applications needing panel mounting. The Model 1903 pressure gauges have a cast aluminum solid front flange case with a lower-back mount. ¼” or ½” NPT process connections are available.
Model 1903 process gauge is supplied in many different ranges including vacuum, compound, and pressure ranges from 30" Hg vacuum through 1000 psi. Dials are available in psi gauge or metric versions.
Gauge Size: 4 ½" or 6"
Accuracy: ± (0.5 % FS)
Size: 4½" (114mm) or 6" (152mm)
Wetted Parts: Phosphor Bronze and Brass
Ranges: Vacuum - 30 to 0 "Hg VAC (counterclockwise rotation)
Compound - 30"Hg VAC to 150 psi
Pressure - 0 to 1000 psi
ACCURACY: ±0.5% of span (Grade 2A), except where stainless Steel bourdon tubes are used in following ranges: Type 316L from 10000 to 11600 ps;;i; accuracy is ±0.5% on ascending pressure and ±1.0% on descending pressure BOURDON TUBE: Phosphor bronze/silver brazed or 316L seamless stainless steel/TlG welded
WINDOW: High température acrylic, laminated shatter-resistant glass options available
MOVEMENT: Geared ARC-LOC with components of corrosion-résistant 300 sériés stainless Steel. Movement can be removed for examination and cleaning without disturbing span and scale shape adjustments
DIAL: Aluminum with baked white background and black markings
POINTER: Anodized aluminum, micro-adjustable with black finish (optional lazy hand available, part number 074963, with dry gauges only)
CASE AND RING:
For Pane/ Mounting:
Cast aluminum, front-flanged case with Steel hinged ring, black finish and pressure-relieving back