Description Reviews Description Room Air Quality Monitor, 0-2000 ppm CO2 Equivalent, LCD Concealed, LED Viewable, 20,000 Ohm, NTC Thermistor, ±0.2 C View AllClose
Add to Cart AIR4101T20R Greystone MSRP: Now: $417.54 Was: Room Air Quality Monitor, 0-2000 ppm CO2 Equivalent, LCD Concealed, LED Viewable, 20,000 Ohm, NTC Thermistor, ±0.2 C, Relay Output AIR4101T20R
Add to Cart AIR4101T20RS Greystone MSRP: Now: $423.77 Was: Room Air Quality Monitor, 0-2000 ppm CO2 Equivalent, LCD Concealed, LED Viewable, 20,000 Ohm, NTC Thermistor, ±0.2 C, Relay Output, Push button momentary switch - N.O. AIR4101T20RS
Add to Cart AIR4101T20S Greystone MSRP: Now: $405.10 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 AIR4101T12 Greystone MSRP: Now: $404.09 Was: Room Air Quality Monitor, 0-2000 ppm CO2 Equivalent, LCD Concealed, LED Viewable, 1000 Ohm Platinum RTD, IEC 751, 385 Alphthin film AIR4101T12
Add to Cart AIR4101T6 Greystone MSRP: Now: $398.87 Was: Room Air Quality Monitor, 0-2000 ppm CO2 Equivalent, LCD Concealed, LED Viewable, 3000 Ohm, NTC Thermistor, ±0.2 C AIR4101T6