Bourdon Tube Pressure Gauge, for Sprinkler
Sprinkler Gauges
MODEL SP1
Benefits
Suitable for sprinkler, water media
Corrosion resistant case
Dual scales (psi/kpa, psi/bar, psi/kg/cm2) and single scale (psi)
ASME B40.100 compliant
Applications
For fire sprinkler systems and fire fighting equipment
For non-clogging and non-corrosive media to copper alloy
SPECIFICATION
Size：100mm
Accuracy : ±3-2-3% of span ( ASME Grade B )
Pressure range: 01 to 300 psi
Case material：Black steel
Bourdon tube: C-shape , copper alloy
Movement : Copper alloy
Pressure connection material : Copper alloy ( lead free, special brass available )
Pressure connection thread: 1/4"NPT standard
Working pressure : Maximum 75% of full scale value
Mounting options : Bottom
Pointer : Aluminium alloy, black painted
Len material: PC
Scale units: psi
Operating temperature range: Ambient: -40 to 65°C; media: max 60°C-standard