E Instruments is a manufacturer of innovative testers for HVAC professionals. Their product range encompasses combustion analyzers, air velocity testers, ir thermometers, and pressure testers. You will find those testers functional and economic. All E Instruments products are made either in Europe or USA.
E Instruments AQ100S Indoor Air Quality (IAQ) Meter (Mfg.part no. 16441) part measures CO2 and ambient temperature. This indoor air quality meter is rugged, accurate, and highly sensitive. Learn More...$588.05
E Instruments LV 101S Vane Probe Thermo-Anemometer measures air velocity and temperature simultaneously. This thermo-anemometer is rugged, accurate, and highly sensitive. Learn More...$451.25