4" (101mm) Industrial Pressure Gauge, Bottom connection

Instruments for industrial processes exposed to corrosive fluids: air, water, steam, inert gases, and fuels.
  
Position: Bottom, liquid-filled
  
Range: Vacuum, 1 to 700 kg/cm² - lb/in²
  
Connection: Brass 1/4" and 1/2" NPT
  
Case: Stainless steel SAE 304
  
Bezel: Stainless steel SAE 304
  
Bourdon tube: Phosphor bronze
  
Movement: Brass
  
Window: Acrylic / optional shatterproof glass
  
Accuracy: ± 2%