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Capsule Gauges for Low Pressure
Accuracy (DIN EN 837-3)  
Class 1.6  
Case
With bayonet ring, stainless steel 304 (1.4301)  
Degree of Protection (DIN EN 60 529/IEC 529)  
IP54
IP65 for model KPChG
Case Ventilation
  • Model KPChG 100: case ventilation closable  
  • Model KPChG 160: ventilation required for internal pressure compensation via blow-out device  
Nominal Case Size
  • Model KPCh: 100, 160, 250 mm (4, 6, 10")
  • Model KPChG: 100, 160 mm (4, 6")
Wetted Parts
Type – 1
  • Connection: brass  
  • Diaphragm capsule: CuBe alloy  
  • O-ring sealing: NBR  
Type – 3
  • Connection: stainless steel 316L (1.4404)  
  • Diaphragm capsule: stainless steel 316L (1.4404)  
  • O-ring sealing: FPM  
Case Configuration
  • Connection: screwed
  • Position of the connection: bottom connection, center back connection (rm)  
Mounting device:  
  • without  
  • back flange for surface mounting (Rh)  
  • front flange for panel mounting (Fr)  
Pressure Ranges (DIN EN 837-3)  
  • Model KPCh: 0 – 2.5 mbar to 0 – 600 mbar (0 – 1 inH2O to 0 – 250 inH2O)  
  • Model KPChG: 0 – 100 mbar to 0 – 600 mbar (0 – 40 inH2O to 0 – 250 inH2O)  
Process Connection
- G½ B (½" BSP), ½" NPT  
 
Window
Model KPCh
  • Instrument glass for type – 1 and 250 – 3
  • Laminated safety glass for type – 3
Specifics for case configuration Fr
  • Instrument glass: pressure ranges ≤ 16 mbar (≤ 64 inH2O)  
  • Acrylic glass: pressure ranges ≥ 25 mbar (≥ 10 inH2O)  
  • With punched hole for zero adjustment  
Model KPChG
  • Acrylic glass (with punched hole for zero adjustment)  
Movement
  • Brass/German silver for type – 1  
  • Stainless steel for type – 3  
Dial
  • Aluminum white, scale black  
Pointer
  • Aluminum black  
Zero Adjustment
  • On the front side  

Capsule Gauges for Low Pressure

Rp0,00Price
Quantity
    • Position of connection radial at 3 o'clock, 9 o'clock, 12 o'clock or position of connection other than vertical installation (90°) for models without case filling  
    • GOST version for Russia and Kazakhstan  
    • Other process connections
    • Other pressure ranges and/or special scales, e.g. dual scale mbar/kPa, coloured fields or ranges, dial inscriptions, negative scale
    • Case parts 316L (1.4404)
    • Wetted parts free of grease and oil for type – 3
    • Oxygen version for type – 3 (without case filling)
    • Version for higher medium temperatures
    • Other position of connection\
    • Model KPCh: increased measurement accuracy (without case filling)
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