Description Reviews Description Room Air Quality Monitor, 0-2000 ppm CO2 Equivalent, LCD Viewable, LED Viewable, Relay Output View AllClose
Add to Cart AIR4111 Greystone MSRP: Now: $290.80 Was: Room Air Quality Monitor, 0-2000 ppm CO2 Equivalent, LCD Viewable, LED Viewable AIR4111
Add to Cart AIR4111T7R Greystone MSRP: Now: $311.57 Was: Room Air Quality Monitor, 0-2000 ppm CO2 Equivalent, LCD Viewable, LED Viewable, 10,000 Ohm, type 3, NTC Thermistor, ±0.2 C, Relay Output AIR4111T7R
Add to Cart AIR4111T6R Greystone MSRP: Now: $311.57 Was: Room Air Quality Monitor, 0-2000 ppm CO2 Equivalent, LCD Viewable, LED Viewable, 3000 Ohm, NTC Thermistor, ±0.2 C, Relay Output AIR4111T6R
Add to Cart AIR4111T24R Greystone MSRP: Now: $311.57 Was: Room Air Quality Monitor, 0-2000 ppm CO2 Equivalent, LCD Viewable, LED Viewable, 10,000, type 2, NTC Thermistor, ±0.2 C, Relay Output AIR4111T24R
Add to Cart AIR4111T13R Greystone MSRP: Now: $315.32 Was: Room Air Quality Monitor, 0-2000 ppm CO2 Equivalent, LCD Viewable, LED Viewable, 1000 Ohm Nickel RTD, Class B, DIN 43760, Relay Output AIR4111T13R