Sensor type: LEL Combustible (catalytic)
Enhanced operation and wearing comfort
Note: When using the unit on power lines where lower voltage mains
eliminates need for taping
Helps provide hearing protection when exposed to hazardous noise
RKI Instruments 66-6902-25-W Airlink 6900 Oxygen (O2) Explosion Proof Lakeland TG428 Sensor type: LEL Combustible (catalytic)RKI Instruments 66 6902 25 W $3,789. 97 Save money NO state or local sales tax, free shipping. Airlink 6900 Oxygen (O2) Explosion Proof 0 25% vol, dual battery, wireless transmitter, 900 MHz radio Dual battery, wireless transmitter, 900 MHz radio AirLink 6900 Wireless Transmitter, Dual Battery Powered, Explosion Proof Explosion Proof, Class I, Division 1 for CO, H2S, O2, LEL, & CO2 Class I, Division 2 for all other gases Transmitters ship with