Pre-Cooling Unit VC-1

Part No.: 03K1000

Product features

  • Pre-cooling unit with 1 Jet-Stream heat exchanger made of Duran® glass
  • For cooling highly water vapor saturated gases to ambient temperature
  • Gas flow rate recommended: 1 x 250 Nl/h
  • Compact design
  • Light weight
  • 2 gas connections: GL 18-6 mm
  • Condensate connection: GL 25-12 mm
  • Material of sample-contacting parts: Duran® glass, PTFE

Product information & downloads

Manual
Data sheet
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

    With a jet-stream heat exchanger for a gas flow of max. 250 Nl/h

  • Applications
    The M&C pre-cooling units VC-... are used in gas analysis technology for condensate pre-separation in the case of gases highly saturated with water vapour, e.g. to relieve the downstream main cooling system if water or water vapour penetrations are to be expected on the process side, when non-heated sample lines are laid without a sufficient gradient for measuring systems with chemical sensors.
  • Description
    Pre‑cooling unit type VC‑1, consisting of an aluminium cooling block, equipped with one jet‑stream heat exchanger type EC‑G for wall‑ mounting
  • Product features
    Explosion-proof No
    Cooling Passive
    Temperature Ambient temperature
    Gas paths 1
    Flow rate/gas path > 150 Nl/h
    Material Glass
    Power supply Without

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Pre-Cooling Unit VC-1

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Pre-Cooling Unit VC-1

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Pre-Cooling Unit VC-1

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