CF20 Basic (dust and gas sampler)


CF 20alfa Basic is an ideal work instrument for all the operators who demand of a sampler be extremely reliable, careful in measurement as well as handy and versatile in use.
With such instrument it is possible to make sampling  of dust and gas, coupled with a wide variety of accessories designed in compliance with current regulations.

The sampler is in compliance with UNI EN 12919.

- Chassis: front and back in high density polyurethane
               rear aluminium
               ounded corners
(The body of polyurethane and aluminium prevents rust and makes the instrument lighter and more pleasant. The elimination of sharp edges ensures full compliance with current regulations)
- Control console protected by a plexiglass panel  transparent closed with a padlock
- Pump: double head membrane pump
- Flow range: 0,25 - 40 l/min free air (27 l/min with 0,8 ƒÊm filter porosity)
- Pump prevalence: 640 mm Hg
- Activation of sampling: using timer programming allows the setting of the following functions:
  ° current hour
  ° start and end of sampling
  ° setting up to 8 cycles of sampling
  ° Legal Hour
  ° sampling can be switched on and off manually
- Flow measurement: by means of n.2 high precision flow-meters
- Volume measurement: by means of volumetric counter and LCD display
- Precision of volumetric counter: 0,2 litri
- Temperature measurement: thermocouple through with display of actual value
- Vacuum measurement: by means of an incorporated vacuum-gauge
- Steam trap at the back oft he instrument
- Power supply: mains 220 V 50 Hz
- Dimensions:  40 (h) x 35 (p) x 31,5 (l) cm
- Weight: 12,7 kg


The instrument comes with a convenient handle removable plastic canvas.