Meters for measuring air ion concentration
Air Ion Counter Model AIC2
AIC2 is discontinued, new version available! Click Here for AIC3Pro
The Air Ion Counter Model AIC2 is a Gerdien condenser meter that measures the number of positive negative ions in air, with USB datalogging.
Air Ion Counter Model AIC3Pro
Precis-Ion™ Air Ion Counter Model AIC3Pro is a lightweight, handheld Gerdien condenser meter that measures the number of positive or negative air ions. The meter can display both polarities and their sum. It also features a Li battery and data/time stamped data recording via a removable MicroSD card.
Protected: Air Ion Counter Model AIC3ST
Precis-Ion™ Air Ion Counter Model AIC3ST is a lightweight, handheld Gerdien condenser meter that measures the number of positive or negative air ions.
Air Ion Counter
This Product is sold out! New Model Available. Click Here for AIC3Pro
The Air Ion Counter is a Gerdien Tube (Gerdien Condenser) meter that measures the number of positive and negative ion in air