TR40-CO2

Honeywell

ZIO LITE, TEMP, CO2, SYLK BUS COMM, NO INTERFACE, NO DISPLAY

TR40-H

Honeywell

ZIO LITE, TEMP, HUMIDITY, SYLK BUS COMM, NO INTERFACE, NO DISPLAY

TR40-H-CO2

Honeywell

ZIO LITE, TEMP, HUMIDITY, CO2, SYLK BUS COMM, NO INTERFACE, NO DISPLAY