HPX40 ASHCROFT | Alldatasheet

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HPX High Purity Pressure Gauge 40 mm and 50 mm Dial Sizes Data Sheet of 4 Data Sheet 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. The following non-Ashcroft trademarks are the property of their respective owners: VCR®. For more information, see Ashcroft Brands & Trademarks

FEATURES

Electropolished 316L Stainless steel wetted parts Helium leak tested to 1 x 10-8 atm cc/s Cleaned in class 100 clean room <= 0.30 μm (12 μin) Internal Ra finish Polyethylene-sealed TYPICAL USES High purity gas delivery systems Gas sticks Process gas analyzers Bulk gas systems KEY BENEFITS

  • Ultraclean design & packaging
  • 100% Helium leak tested
  • Serialized dial (8 digit) SPECIFICATIONS Accuracy: 40 mm: ± 3/2/3% of span 50 mm: ± 2/1/2% of span Dial Sizes: 40 mm, 50 mm Ranges: Vacuum to 15 psi, vacuum to 300 psi 0 to 60 psi, 0 to 3,000 psi Internal Surface Finish: <= 0.30 μm (12 μin) Ra Process Connection: 9⁄16 -18 UNF Male or Female Connection (Compatible with ¼ VCR®) Process Connection Location: Lower, center back Movement: 316L Stainless steel Dial: White face, aluminum Pointer: Black, aluminum WETTED COMPONENTS Bourdon Tube Gland/Socket Joints 316L SS 316L SS Argon Arc Welded NON-WETTED COMPONENTS Case Window

304 Stainless steel Polycarbonate

MIN/MAX TEMPERATURE LIMITS Ambient Process Storage -40 °F to 140 °F (-40 °C to 60 °C) -40 °F to 212 °F (-40 °C to 100 °C) -40 °F to 140 °F (-40 °C to 60 °C) HPX Gauge 40 mm & 50 mm dial size

HPX High Purity Pressure Gauge 40 mm and 50 mm Dial Sizes Data Sheet of 4 Data Sheet 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. The following non-Ashcroft trademarks are the property of their respective owners: VCR®. For more information, see Ashcroft Brands & Trademarks ORDERING CODE Example: 40 HPX U MVS B V/150# Size 40 - 40 mm 40 50 - 50 mm Gauge Family HPX - High Purity Gauge HPX Purity Level U - Class 100 U Process Connection MVS - Male Swivel 9∕16 -18 UNF (Compatible with 1/4 VCR® fitting) MVS FVS - Female Swivel 9∕16 -18 UNF (Compatible with 1/4 VCR® fitting) Process Connection Location L - Lower B - Center back B Range # - PSI V/# - Inches of Mercury Vacuum and PSI V/150# BR - Bar KP - Kilopascals MP - Megapascals

HPX High Purity Pressure Gauge 40 mm and 50 mm Dial Sizes Data Sheet of 4 Data Sheet 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. The following non-Ashcroft trademarks are the property of their respective owners: VCR®. For more information, see Ashcroft Brands & Trademarks STANDARD RANGES psi bar kPa MPa V/15# N1/1BR N100/100KP NP1/P1MP V/30# N1/2BR N100/200KP NP1/P2MP V/45# N1/3BR N100/300KP NP1/P3MP V/60# N1/4BR N100/400KP NP1/P4MP - N1/6BR N100/600KP NP1/P6MP V/100# - - - V/150# N1/10BR N100/1000KP NP1/1MP V/200# N1/15BR N100/1500KP NP1/1P5MP V/300# N1/20BR N100/2000KP NP1/2MP 60# 4BR 400KP P4MP - 6BR 600KP P6MP 100# - - - 150# 10BR 1000KP 1MP 200# - - - - 16BR 1600KP 1P6MP 300# - - - - 25BR 2500KP 2P5MP 500# - - - 600# 40BR - 4MP - 60BR - 6MP 1000# 70BR - 7MP 1500# 100BR - 10MP 2000# - - 15MP - 160BR - 16MP 3000# - - 20MP

HPX High Purity Pressure Gauge 40 mm and 50 mm Dial Sizes Data Sheet of 4 Data Sheet 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. The following non-Ashcroft trademarks are the property of their respective owners: VCR®. For more information, see Ashcroft Brands & Trademarks DIMENSIONS in millimeters For reference only, consult Ashcroft for specific dimensional drawings 40 mm Lower Connect 40 mm Center Back40mm LOWER 40mm CENTER BACK 53 ±1 23.2 9/16-18 UNF Ø40 64 ±1 Ø40 16 23.2 9/16-18 UNF 64±1 20.6 9/16-18 UNF 53±1 20.6 9/16-18 UNF 50 mm LOWER 50mm CENTER BACK 59 ±1 16 23.2 9/16-18 UNF Ø50Ø57 26.5 10.5 Ø50.3 Ø57 Ø50Ø50.3 16 23.2 26.5 9/16-18 UNF 59 ±1 20.6 9/16-18 UNF 20.6 9/16-18 UNF 66 ±1 40mm LOWER 40mm CENTER BACK 53 ±1 23.2 9/16-18 UNF Ø40 64 ±1 Ø40 16 23.2 9/16-18 UNF 64±1 20.6 9/16-18 UNF 53±1 20.6 9/16-18 UNF 50 mm LOWER 50mm CENTER BACK 59 ±1 16 23.2 9/16-18 UNF Ø50Ø57 26.5 10.5 Ø50.3 Ø57 Ø50Ø50.3 16 23.2 26.5 9/16-18 UNF 59 ±1 20.6 9/16-18 UNF 20.6 9/16-18 UNF 66 ±1 50 mm Lower Connect 50 mm Center Back