Operating conditions: 0 to 40 °C ; 3 to 15 mg/l H₂O absolute humidity.

• Data representative for use with an Accuro® hand operated bellows pump
• Cross sensitivity: Tubes do not differentiate betwen different aldehydesEthers, ketones, esters, aromatics and petroleum hydrocarbons indicated with different sensitivities

One stroke is equivalent to a volume of 100 ±5 ml of gas passing through the tube.