Dimension：Ø40mm ( 1.5inch )
Mounting Location：Back flange entry
Accuracy：FS ± 3 / 2 / 3% (ANSI B40.1 Class B)
Pressure Range：Vacuum~0 to 0~400kg/cm2
Connection：Brass Alloy
Bourdon Tube：Bronze
Dial：Aluminium
Pointer：Aluminium
Lens Material：PC or Glass
Case Material：Stainless steel 304
Ring Material：Stainless steel 304
Filling Liquid：Glycerin or Silicon
Ambient Operation Temp.(F)：-5~70℃