2. Instruments portfolio India
  3. Pressure mechanical
  4. Pressure gauges
  5. Industrial pressure gauges
  6. ALI
Technical data
Housing
Nominal size
  • 250 mm
Case materia
  • Stainless steel AISI 304
    Stainless steel AISI 316 (Optional)
Bezel ring material
  • Stainless steel AISI 304
    Stainless steel AISI 316 (Optional)
Window material
  • Plexi glass
    (Optional) Shatterproof / safety glass / Toughened glass
Gasket & filling plug
  • Neoprene
    Viton (Optional)
Protection rating
  • (EN 60529) IP65
Dial
  • White, Aluminium
Pointer
  • Black, Aluminium
Movement material
  • Stainless steel AISI 304 SS
    Stainless steel AISI 316 SS (Optional)
Safety according to EN 837-1
  • S1, Pressure gauge with blow-out device
Temperature
Ambient temperature
  • -25°C ... +65°C
Media temperature
  • Max +300°C (not filled)
    Max +100°C (Glycerine filled)
    Max +200°C (Silicone oil filled)
Wetted parts
Process connection material
  • Stainless steel AISI 316L
    Monel (Optional)
Bourdon tube
  • Stainless steel AISI 316L
    Monel (Optional)
Performance
Accuracy according to EN 837-1
  • Class 1
Min. measuring range
  • 0 ... 0.6 bar
Max. measuring range
  • 0 ... 1600 bar
Type of pressure
  • Gauge
    Compound
    Vacuum
Over pressure limit
  • ≤ 100 bar : 125 % of Max. scale value
    > 100 to ≤ 600 bar : 115 % of Max. scale value
    > 600 to ≤ 1600 bar : 110 % of Max. scale value
Thermal drift (reference: +20 °C)
  • ± 0.4 % FS/10K
Weight
Bottom connection
  • 1720 g unfilled
    2480 g filled
Downloads
Data Sheet
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