Breakthrough time is tested according to EN 14387+A1 at 70% humidity and a flow rate of 30 l/min
RKI Instruments 66-5B01-99-W $1
The overhead field will be broken and the approach to the pole can be made
Ideal for Emergency Situations
Steel Grip 14169M $93
RKI Instruments 66-6315-05-W AirLink T3A sensor/transmitter with j-box Explosion Proof Drager R59560 Breakthrough time is tested accordingRKI Instruments 66 6315 05 W $4,489. 97 Save money NO state or local sales tax, free shipping. AirLink T3A sensor transmitter with j box Explosion Proof Phosphine (PH3), 0 5 ppm with 900 MHz radio AirLink T3A Wireless Transmitter, Wire Powered, Explosion Proof, No Relays Explosion Proof, Class I, Division 1 for CO, H2S, O2, LEL, & CO2 Class I, Division 2 for all other gases 12 35 VDC wire power Add R and $279 to add 2 relays Add Y for 2. 4 GHz