Humidifier Vessel FP-BF-GL25

Part No.: 03F5750

Product features

  • Humidifier vessel with gas bubbler
  • GL 25-12 connection at the bottom of the glass body
  • Optimum humidifying effect
  • Content: 70 ml
  • Connections: 2 x G 1/4" i, GL 25-12
  • Low stagnant space
  • Wall-mounting
  • Material of sample-contacting parts: PVDF, glass, FKM 

Product information & downloads

Data sheet
CE Certificate
Unit calculator

Barometric adjustment of the operating altitude of O₂ analyzers without pressure compensation

Enter the planned operating altitude in the field. Set the analyzer to the calculated O2 vol% value at 1013 mbar (altitude = 0 m) in air to measure at the planned operating altitude without barometric error.

Result: 22,9378 [vol%] need to be set to measure at the planned altitude without barometric error.*

*Air with standard pressure 1013 mbar = 20.93 vol% O₂

Pressure drop and delay time

Enter your values in fields 1 to 3.

1

2

3

Result: 3,39 Delay time approx. in [s]*

* Single change of gas, for 90 % response time approx. 3 changes of sample volume are required.

Calculation of the pressureless 100 % H₂O saturation

Enter the required H₂O dew point (°C).
The calculation only provides sufficiently accurate values in the temperature range between -20 °C and +90 °C.

Pressure units

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Temperature units

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Length units

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Area units

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Volume units

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Weight units

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Energy units

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Flow rate

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Flow velocity

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Performance units

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  • Overview

    Humidfier with small dead volume to moisten the gas

  • Applications
    For the zero point calibration of analyzers that are water vapor cross-sensitive, the humidifier vessel FP-BF in front of the gas cooler is used to humidify the N2 zero gas in order to take water vapour cross-sensitive errors into account. Before entering the cooler, the zero gas passes the humidifier and leaves the cooler saturated at a stable dew point as well as the sample gas, e.g. at 5 ° C. Test gases with water-soluble components must not be passed via the humidifier.
  • Description
    Humidifier vessel type FP‑BF‑GL25 with bubbler F‑W, contents: 70 ml, GL 25 condensate outlet at the bottom of the filter glass, connection: G 1/4" f, material: PVDF, Viton®, glass
  • Product features
    Condensate outlet Yes
    Material PVDF/glass

Options & spare parts
Humidifier Vessel FP-BF-GL25

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Product options
Spare parts

Spare parts
Humidifier Vessel FP-BF-GL25

Options
Humidifier Vessel FP-BF-GL25

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