Standard Specification Overview
Dial Size
381P: 115mm (4.5″),
383P: 100mm (4”)
Reference Accuracy
381P : ± 1.0% of Full Scale(Standard), ± 0.5% of Full Scale(Option)
383P : ± 1.0% of Full Scale (ASEM B40.1 Grade 1A)
Scale Ranges
Vacuum, Compound & 0 ~ 100 Mpa
(Bar , PSI, kg/cm2 also available)
Pressure Connection
NPT 1/2″ , NPT 1/4”
Ring Type
Screwed(381P & 382P), Bayonet(383P & 384P)
Material
Case : Phenolic (381P), 304SS/316SS (383P)
Ring(Cover) : Phenolic, 304SS/316SS
Window : Laminated Safety Glass
Pointer : Aluminum Alloy, Black Painted
Element : 316SS(381P, 383P),
HASTELLOYC
Monel(382P, 384P)
Movement : 304SS
Dial Plate : White Aluminum with Black Graduations
Connection(Plug) : 316SS(381P, 383P),
Degree of Protection
IP 66
Optional Extra
Code T1 : Test Report by Manufacturer)
Code AC : High Accuracy(± 0.5% of F.S.)
Code F2 : Liquid Filled(Glycerine)
Code F4 : Liquid Filled(Silicone)
