Description Reviews Description Room Air Quality Monitor, 0-2000 ppm CO2 Equivalent, LCD Concealed, LED Viewable View AllClose
Add to Cart AIR4101S Greystone MSRP: Now: $255.68 Was: Room Air Quality Monitor, 0-2000 ppm CO2 Equivalent, LCD Concealed, LED Viewable, Push button momentary switch - N.O. AIR4101S
Add to Cart AIR4101T14S Greystone MSRP: Now: $265.63 Was: Room Air Quality Monitor, 0-2000 ppm CO2 Equivalent, LCD Concealed, LED Viewable, 10K Ohm, type 3, NTC Thermistor, ±0.2 C c/w 11K shunt resistor, Push button momentary switch - N.O. AIR4101T14S
Add to Cart AIR4101T20S Greystone MSRP: Now: $262.30 Was: Room Air Quality Monitor, 0-2000 ppm CO2 Equivalent, LCD Concealed, LED Viewable, 20,000 Ohm, NTC Thermistor, ±0.2 C, Push button momentary switch - N.O. AIR4101T20S
Add to Cart AIR4101T24 Greystone MSRP: Now: $258.24 Was: Room Air Quality Monitor, 0-2000 ppm CO2 Equivalent, LCD Concealed, LED Viewable, 10,000, type 2, NTC Thermistor, ±0.2 C AIR4101T24
Add to Cart AIR4101T13R Greystone MSRP: Now: $273.73 Was: Room Air Quality Monitor, 0-2000 ppm CO2 Equivalent, LCD Concealed, LED Viewable, 1000 Ohm Nickel RTD, Class B, DIN 43760, Relay Output AIR4101T13R