MODEL HA1
Benefits
Design for Ammonia service
Maintenance-friendly bayonet case
All stainless steel construction
Corrosion resistance, highly impact-resistant plastic housing
Applications
Ammonia systems
Sizes:2 1/2"(63mm), 4" (100mm ) and 6" (150mm)
Accuracy : 2.5% or 1.6%
Pressure range: -1 to 6000 psi
Working pressure:Steady: 75%*full scale value; pulsation: 50%*full scale value; sudden: 100%*full scale value
Case material:Stainless steel
Bourdon tube: C-shape or helical, Stainless steel 316
Movement : Stainless steel 304
Pressure connection material : Stainless steel 316
Pressure connection thread: 1/2", 3/8", 1/4" NPT standard, JIS, DIN , M14*1.5, M20*1.5 available
Mounting options: Back or bottom
Pointer : Aluminium alloy, black painted
Lens material: Plastic twist-on front lens
Scale units: Psi, bar, Mpa, Kpa, Kg/cm2, mmH2O, "Hg
Operating temperature range: Ambient: -40 to 60°C; media: max 60°C-standard