Puracon Mobil BA is a mobile system for reliable monitoring of breathing air quality in accordance with EN 12021. It is designed for
spot checks of filling systems as well as for testing already filled breathing air cylinders.

The compact measuring system quickly and reliably determines the relevant parameters humidity, CO, CO2, O2 and VOC, replacing the time-consuming use of detector tubes. Connection is made without any installation effort directly between the filling connection and the breathing air cylinder, and the measured values are clearly displayed on the illuminated screen.

With the optional aeration unit, the concentrations of CO, CO2 and O2 in the compressor intake air can also be measured.

Equipment
  • Robust aluminium housing
  • Illuminated LCD display with status LED (red/green)
  • Integrated pressure regulator
  • Filling connection DIN 200 / DIN 300
  • Couplings for DIN 200 / DIN 300
  • High-quality PVC transport and protective case
  • High-pressure throttle valve
  • Assembly tool
  • Mains cable (1.2 m) with Schuko plug (230 V)
  • Calibration unit consisting of:
    - Aerator unit incl. activated carbon filter
    - Pressure regulator with control valve including teflon hose
Functions
  • Mobile monitoring of breathing air quality in accordance with EN 12021
  • Measurement of humidity, CO, CO2, O2 and VOC
  • Measurement results in less than one minute after connection
  • Testing of breathing air cylinders with DIN 200 bar and DIN 300 bar via filling connection and couplings
  • Inspection of already filled breathing air cylinders using a high-pressure throttle valve
  • Measurement of compressor intake air for CO, CO2 and O2 using the calibration unit
  • Automatic pressure and temperature compensation
  • No monthly or annual calibration required
  • Sensor board can be replaced independently and cost-effectively at 2-year intervals
     
Product videos

pdf.png Video - Puracon Versions
pdf.png Video - How to use
pdf.png Video - Service

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Monitoring Range

Gas

Measurement range

Accuracy

Humidity:

5 - 120 mg/m³

±2 mg/m³ at: 250 bar, 25 °C, 200 l/min and humidity value 25 mg/m³

CO:

0 - 30 ppm

±5% of full scale value

CO2:

0 - 3000 ppm

±1% of full scale value

O2:

0% - 25%

±1% of full scale value

Oil:

0.05 - 0.5 mg/m³

±10% at 100% activation level

Pressure:

max. 350 bar

±0.5% to 1.5% of full scale value

 

Technical Data

Puracon Mobil BA

 

Medium:

Breathing air

Measurement time:

< 1 minute

Power supply:

100 - 240 V AC, 50 / 60 Hz

Connection (device):

G 1/4“

Connection variants:

DIN 200 bar (G 5/8“), DIN 300 bar (G 5/8“)

Protection class:

IP 50

Operating temperature:

+5°C to +35°C

Dimensions (L × W × H)

175 x 120 x 55 mm

Weight:

approx. 1.3 kg

 
* VOC = (volatile organic compounds) Sensor for oil vapors and other air polutions such as Hydrogen H, Hydrosulfide H2S,
Ammonium NH4, Ethanol C2H6O, Toluene C7H8.