Part Number
Description
763023
763023

ULTIMA XA O2 Enhanced 25% RLY

763024
763024

ULTIMA XA CO Enhanced 500PPM RLY

763752
763752

ULTIMA XA HF Enhanced 10PPM RLY

765284
765284

ULTIMA XA H2S Enhanced 100PPM

765285
765285

ULTIMA XA NO Enhanced 100PPM RLY

765331
765331

ULTIMA XA NO2 Enhanced 10PPM RLY

765332
765332

ULTIMA XA HCN Enhanced 50PPM RLY

765333
765333

ULTIMA XA HCL Enhanced 50PPM RLY

765335
765335

ULTIMA XA PH3 Enhanced 2PPM RLY

765336
765336

ULTIMA XA NH3 Enhanced 100PPM RLY

765337
765337

ULTIMA XA LEL Enhanced 100% LEL

765407
765407

ULTIMA XA H2 Enhanced 1000PPM

767927
767927

ULTIMA X PLASTIC, NO GAS, 3 WIRE MA, 2 RELAYS & LEDS, 12 VDC EXT POWER, MOUNT BRACKET