Portable Humidity and Air Flow Instruments
Why Buy From Us?
We have years of experieince with Humidity, Dewpoint and Air Flow Instrumentation for Monitoring and Testing of Indoor Air Quality. Ideal for the HVAC Professional with all of the required tools they need to do the job done correctly and quickly. Application or product questions please give us a call at: 914-673-0333.
10 Items

HD-110S Relative Humidity, Dew Point and Ambient Temperature Thermo-Hygrometer
HD-110 Measure Relative Humidity (Range is 5 to 95%) and Dew Point (Range 40 to +158°F (-40 to +70°C) and Ambient Temperature (Range is -40 to +158°F (-40 to +70°C).

New DC580C3 Combination Vane & Hot Wire Anemometer Airflow Meter
The TPI NEW DC580C3 Combination Vane & Hot Wire Anemometer Digital Air Velocity Meter is a state of the art, easy to use instrument designed to measure air velocity and temperature simultaneously.

New LV-111S 0.55" (14mm) Diameter Vane Probe Thermo-Anemometer Displays Velocity and Temperature
New LV-111S Portable Vane Air Velocity Thermo-Anemometer Measure Air Velocity 157 to 4920 fpm (0.8 to 25 m/s) and Temperature 0 to 176°F (-18 to 80°C) Simultaneously with 0.55" (14 mm) Diameter Vane Probe.

TPI 597C1 Digital Hygrometer/Psychrometer Measure relative humidity (RH), Dew Point, and Temperature
The TPI 597C1 digital hygrometer/psychrometer is a state of the art, easy to use low cost humidity tester designed to display ambient, dew point, and wet bulb temperature as well as humidity.

New LV-117S Portable 2.75" (70mm) Diameter Vane Thermo-Anemometer Displays Velocity and Temperature
LV-117S Portable Thermo-Anemometer with 2.75" (70 mm) Diameter Vane Probe Measures Air Velocity 78 to 6890 fpm (0.4 to 35m/s) and Temperature 0 to 176°F (-18 to 80°C) Simultaneously.

New LV-110S 4" (100mm) Diameter Vane Probe Thermo-Anemometer Displays Velocity and Temperature
LV-110S Portable Vane Air Velocity Thermo-Anemometer Measure Air Velocity 59 to 6890 fpm (0.3 to 35 m/s) and Temperature 0 to 176°F, (-18 to 80°C) Simultaneously with 4" (100 mm) Diameter Vane Probe

TPI 556C1 Digital Air Velocity / Air Flow Meter
The TPI 556C1 Digital Air Velocity Meter is a state of the art, easy to use instrument designed to measure air velocity 80 to 5916 ft/min (0.4 to 30 m/s) and temperature -5°F to 175°F (-20°C to 80°C) readings as well as calculating CFM.

New VT-115S Hot-Wire Thermo-Anemometer with 90° Bend Telescopic Probe
VT-115S Hot-Wire Thermo-Anemometer with Telescopic 90° Bend Sensor, Measures Air Velocity 30 to 5900 fpm and Temperature -4 to 176°F (-20 +80°C) simultaneously.

New VT-110S Portable Hot-Wire Thermo-Anemometer Measures Air Velocity and Temperature
VT-110S Hot-Wire Thermo-Anemometer, Measures Air Velocity 0 to 5900 fpm and Temperature -4 to 176°F (-20 +80°C) simultaneously.

LV-130S 4" (100mm) Diameter Fixed Vane Thermo-Anemometer Displays Velocity and Temperature
LV-130S Portable Fixed Vane Air Velocity Thermo-Anemometer Measure Air Velocity 59 to 6890 fpm (0.3 to 35 m/s) and Temperature 0 to 176°F, (-18 to 80°C) Simultaneously with Integral 4" (100 mm) Diameter Fixed Vane Probe.