DEW POINT SENSOR

CS INSTRUMENTS FA 550 -DEW POINT SENSOR

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FA 550 – Dew point sensor in robust die-cast aluminum housing

✓Robust dew point sensor for gases and compressed air

✓ The Dew point FA 550 is perfectly suited for measuring dew points outside and reliably does so even in punishing industrial settings.

✓Dew point measurement after adsorption dryers, membrane dryers, or refrigeration dryer in compressed air systems.

 

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Description

Dew point sensor FA 550:-

Special measurement technology features:

• 4 values on the display: Flow, total consumption, velocity, temperature. Units freely adjustable.

• All measured values, settings such as gas type, inner diameter, serial number and so on can be accessed via Modbus-RTU.

• Comprehensive diagnostic functions readable on the display or remote access via Modbus such as calibration cycle, error codes, serial number.

• Notification in case of exceeding the calibration cycle.

• Standard version accuracy 1.5% of m.v. ± 0.3% of f.s.

• Precision version accuracy 1.0% of m.v. ± 0.3% of f.s.

• Measuring span of 1 : 1000 (0.1 up to 224 m/s).

• Configuration and diagnosis via display, hand-held device PI 500, PC service software on-site..

• Gas type (air, nitrogen, oxygen, argon and so on) freely adjustable via PC service software or external device DS 400, DS 500, PI 500.

• Reference conditions °C and mbar/hPa freely adjustable.

• Zero-point adjustment, leak flow volume suppression.

• Pressure loss negligible.

Special features of the:-

  • Robust, waterproof die-cast aluminum housing, IP 67.
  • Alarm relay – limit value adjustable via buttons (max 60VDC, 0.5 A).
  • 4 … 20 mA analog output.
  • Optional: 2 pieces 4 … 20 mA analog output e.g. for dew point and temperature.
  • Extremely long-term stable.
  • Fast adjustment time.
  • Pressure resistant up to 500 bar (optional).
  • NEW: Modbus RTU interface.
  • NEW: Ethernet interface (optional).
  • NEW: Higher resolution of the sensor signal due to improved evaluation electronics.
  • NEW: Sensor diagnosis on-site with handheld device or CS Service Software.
  • Readable via Modbus: pressure dew point [° Ctd.], temperature [° C], rel. humidity [% RH], abs. humidity [g / m3], degree of humidity [g / m3], moisture content V / V [ppmV / V], Partial vapor pressure [hPa], atmospheric dew point [° Ctd.atm].

Special mechanical features:

• Robust impact-proof aluminium die cast housing for the outdoor area IP 67.

• All wetted parts made from stainless steel 1.4571.

• Suitable as an insertion version for 3/4″ to DN 1000.

• On request with DVGW approval for natural gas (up to 16 bar).

• Pressure range up to 50 bar, special version up to 100 bar.

• Temperature range up to 180 °C.

• No moveable parts, no wear.

• Sensor tip very robust, easy to clean.

• Easy installation and removal under pressure via 1/2″ ball valve.

• Housing rotatable, display rotatable by 180°.

• Safety ring for installation and removal under pressure.

• Depth scale for precise installation.