RKI GX-3R Pro Five Gas Personal Monitor Battery Options:Alkaline - CALL FOR OTHER OPTIONS Many organic compounds with C=C

Many organic compounds with C=C double bonds are indicated as well

heavy-weight Balaclava offers added protection for when you need to be extra cautious

Optional fitting allows 1/2" (13 mm) tubing

hydrochloric acid are indicated with different sensitivity and by red color

Auto buffer recognition: USA & NIST pH buffers

RKI GX-3R Pro Five Gas Personal Monitor Battery Options:Alkaline - CALL FOR OTHER OPTIONS Many organic compounds with C=CRKI GX 3R Pro Five Gas Personal Monitor The GX 3R Pro is the worlds smallest 5 gas monitor weighing only 4. 58 ounces and fits in the palm of your hand (2. 9 W x 2. 6 H x 1. 06 D). It simultaneously monitors and displays 5 different gases. In addition to monitoring standard confined space gases, LEL, O2, CO, & H2S, the GX 3R Pro has a 5th channel where you can add infrared or toxic gas sensors (Hydrogen Cyanide (HCN) and Nitrogen Dioxide (NO2) sensors