The Ashcroft® 50 mm/63 mm HPX high purity pressure gauges are ultrasonically cleaned to provide exceptional quality and reliability in ultra high-purity gas delivery systems. Its stainless construction and wetted components prove ideal for use with industrial gases in semiconductor and electronic manufacturing.
Industrial Market:
Accuracy
(63mm) ±1.5% of span
(50mm) ±2.4-1.6-2.4% of span
Size
50 mm
63 mm
Ranges
0 to 3,000 psi
Vacuum to 15 psi
Vacuum to 300 psi 0 to 60 psi
Surface Finish
Tube and fitting < 1.6 μm Ra (<0.25 μm Ra option)
Process Connection Size
50 mm: 9⁄16-18 UNF Male or Female (Compatible with ¼ VCR®)
63 mm: G ¼ B Male, R ¼ Male, ¼ NPT Male, 9⁄16-18 UNF Male (Compatible with ¼ VCR®)
Process Connection Location
50mm: Lower, center back
63mm: Lower, lower back
Case Material
Stainless Steel
Bourdon Tube/Process Conn.
316L Stainless Steel
Window
(50mm) Polycarbonate
(63mm) Glass
