RKI ESR-A13P Sensor, CO for GX-3R/GX-3R Pro The replacement LEL sensor for the GX-3R and GX-3R Pro has dual active filiments to minimize chances of silicone poisoning. If one filiment is poisoned,...
Sensor, LEL for GX-3R/GX-3R Pro ESR-X13P The replacement LEL sensor for the GX-3R and GX-3R Pro has dual active filiments to minimize chances of silicone poisoning. If one filiment is poisoned,...