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FA 300-2 Ex

Kastepisteanturi Ex-suojattu

FA 300-2 Ex dew point meter

Valmistaja: CS Instruments GmbH

HUOM! Poistuva tuote, katso esim. : FA 515 Ex

With the Atex approval for Zone 1 the established dew point measuring instruments FA 300-2 can now be used in areas of the industry as well.

FA 300-2 Ex may only be used in connection with approved Ex-rated power supplies or safety barriers or galvanic separating elements with max.:

UO = 30 V max.
IO = 100 mA max.
P0 = 1 W max.

Special features

  • Robust design
  • Pressure-tight up to 300 bar
  • Long-term stable humidity sensor, approved for years
  • 4...20 mA analogue output, in 2-wire system
  • Further parameters adjustable via software: % RH, g/m³, mg/m³, ppm V/V, g/kg
  • CS Service Software for data storage and calibration (no approval for explosive areas)



Measuring range:

Pressure dew point in °Ctd

  FA 300-2 Ex:

-80...20°Ctd = 4...20 mA 

Pressure range:

-1...16 bar

Power Supply:

24 VDC (10...30 VDC)


± 0,5°C at -10...50°Ctd
typical ± 2°C at -40°Ctd

Protection class:

IP 65


according to DIN EN 61326

Operating temp.:


Storage temp.:


Burden for analogue output:

< 500 Ohm

Screw-in thread:

G1/2" stainless steal

Housing material:


Sensor protection:

Sintered filter 50 μm stainless steel

Tuote: 6993070.0