SGX-4CO-LC,4 SERIES CO SENSOR - 1 000PPM
SGX-4DT,4 SERIES DUAL-TOX CO/H2S SENSOR
SGX-4ETO,4 SERIES ETO GAS SENSOR 20PPM
SGX-4H2S,4 SERIES H2S SENSOR - 100PPM
SGX-4H2S-100,4 SERIES H2S SENSOR - 100PPM
SGX-4H2S-300,4 SERIES H2S SENSOR - 300PPM
SGX-4NH3,4 SERIES AMMONIA SENSOR - 100PPM
SGX-4NH3-100,4 SERIES AMMONIA SENSOR - 100PPM
