Data Sheet C ASHCROFT Trust the shield.® ■ Min./Max. function feature records low and high pressure events ■ Nine engineering units: one field (programmable) ■ All Stainless steel, laser welded wetted parts ■ Push-button menu navigation ■ 20 segment bar graph display ■ Maxium 5-Digit numeric display TYPICAL USES ■ Material strength testing ±0.5% of span (ASME B40.7 Grade 2A), ±0.25% of span (ASME B40.7 Grade 3A) (OPT.) Nominal Sizes: 2.73" (70 mm) dia., 1.61" (40.9 mm) deep, 2.64" (67 mm) centerline to end of 14 NPT thread height Character Height: Upper line: 0.48", (12.19 mm), 5-digit Lower line: 0.24", (6.10 mm), 5-character alphanumeric • Wide variety of pressure connection thread options • Easily custom configured to meet unique requirements • Ingress protection suitable for demanding applications Hard Keys: Engineering Units: Ranges: Vacuum, compound, 15 to 25,000 psi Pressure Connection: 14 NPT typical, see page 4 for all options Process Connection Temperature 0.04% °F (-20 °F to 180 °F) zero and span Coefficient: Reference temperature 70 °F Leak Integrity: 10-7 cc/sec Shock: MIL-STD-202G, Method 213B, Test Condition K View Angle: 12 o'clock Battery: Two AA alkaline batteries Battery Life: 2,000 hours minimum Battery Life Indicator: 4 levels Cycle Life: 10 million cycles Four or five-digit numeric top line (depending on range, see resolution chart on page 3), five-character alaphanumeric lower line, 20 segment vertical bar graph, four segment battery life indicator, dedicated icons for gauge timer, back light timer, tare, min. and max. Keypad Functions: Three key; with multi-press functionallity On/Off: Power Symbol and Enter Zero Zero: Tare, and Up Arrow Menu: Access, Backlight, Down Arrow psi, bar, in. Hg, cm Hg, mm Hg, kPa, MPa, kg/cm2, ft. H2O, and customer defined unit. (Some ranges may not include all units due to resolution limitations. See range chart on page 3.) All specifications are subject to change without notice. All sales subject to standard terms and conditions. Ashcroft® and Trust the Shield® are trademarks of Ashcroft Inc. For more information, see Ashcroft Brands & Trademarks ©2024 Ashcroft Inc. dg25
Open the catalog to page 1Data Sheet CASHCROFT Trust the shield.® Range (coding example, see range table below for all standard ranges) Options (if choosing an option(s), must include an “X”) X__ B3 - Gauge pouch with Ashcroft® logo C4 - Traceable calibration certificate C4 NH - Metal tag wired to case OB - Generic non-branded key panel QX - Epoxy potted stem (10 unit minimum) 6B - Cleaned for gaseous oxygen service 6W - Cleaned to ASME B40.100 level IV, NOT marked for gaseous oxygen service Consult factory for: Custom configurations, OEM requirements, traceable calibration certificate, cleaned for gaseous oxygen service,...
Open the catalog to page 2CASHCROFT Trust the shield.® DG25 General Purpose Digital Gauge Standard psi ranges (1) Requires use of pressure connection F09 or MD2 Note “-” in range table indicates unit of pressure is not included in this pressure range All specifications are subject to change without notice. All sales subject to standard terms and conditions. Ashcroft® and Trust the Shield® are trademarks of Ashcroft Inc. For more information, see Ashcroft Brands & Trademarks ©2024 Ashcroft Inc. dg25_ds_RevG_10-23-24
Open the catalog to page 3Data Sheet DG25 General Purpose Digital Gauge DIMENSIONS For reference only, consult Ashcroft for specific dimensional drawings. Ø 2.73˝ 70mm ¼ NPT THREAD, PER ANSI/ASME B1.20.1 346B241-1 (1/8 NPT Male) (MLF) ¼-19 BSP ½ NPT Male & 7⁄16–20 UNJF-3B (MS2) 346B241-2 (1/4 NPT Male) 346B241-3 (G1/4B NPT Male) 1.063˝ Across Flats ¼ NPTF Class 1 (male dry seal) (MD2) 346B241-4 1.063˝(½ NPT Male) 346B241-5 (½/Center NPT LG INT THD) ¼-19 BSP Male w Shaft (MKS) 0.620˝ 0.118˝ Ø 0.518˝ ¼-19 BSP W/CENTER SHAFT, PER SPEC BS2779:1986 346B241-9 ¼-19 BSP W/CENTER SHAFT PER SPEC BS2779:1986 All specifications are...
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