CH00216 • Air flow indicators

Air flow indicator

• For locating air flows and/or leaks in installations
• If air pumped through the measuring tube by means of the rubber bulb, white smoke comes out

• Air tube impregnated whit sulphuric acid

• Rubber bulb
• 10 indicator tube`s in box included
• The airflow indicator tube can be reused as long as "white smoke" is visible
  

• Spare indication tubes (10 pcs), type CH25301