12L Calibration Kit - 20ppm for Pico+ Smokerlyzers Category_Office Supplies/Printer \/ Fax \/ Copier Supplies/Laser Toners Excellent solution retention – ensuring

Excellent solution retention – ensuring even wetness throughout the wipe

home compostable

HypaBand Safety Pins 12

is also available for paediatric use or for elderly test subjects who have difficulty fitting their mouth properly around the standard mouthpiece size

pressure alarms and personal alarms

12L Calibration Kit - 20ppm for Pico+ Smokerlyzers Category_Office Supplies/Printer \/ Fax \/ Copier Supplies/Laser Toners Excellent solution retention – ensuring12 Litre, 20ppm CO Balance Air gas cylinder For calibrating Bedfont Pico+ Smokerlyzer. Bedfont piCO Simple Bedfont piCObaby Bedfont New piCO Bedfont New Micro (Serial numbers beginning with CM) Up to 9 calibrations (approx) COMPLETE WITH FLOW VALVE & TUBING