Extech
Air Velocity Meters
45118: Mini Thermo-Anemometer Waterproof pocket size with Air Velocity, Temperature and WindchillFeatures:
-Display Air Velocity and Temperature or Windchill
-Selectable averaging function of 5, 10, or 13 second intervals
-Fold up protective housing extends to 9" (229mm) for better reach
-Tripod mount
-Data Hold with Auto power off
AN100: CFM/CMM Mini Thermo-Anemometer Large display of Airflow or Air Velocity
Features:
-Simultaneous display of Air Flow or Air Velocity plus Ambient Temperature
-Easy to set Area dimensions (cm2) are stored in the meter’s internal memory for the next power on
-20 point average for Air Flow
-3% velocity accuracy via low friction 2.83"D (72mm) ball bearing vane wheel on 3.9ft (120cm) cable
AN200: CFM/CMM Mini Thermo-Anemometer with built-in InfaRed Thermometer Large display of Airflow or Air Velocity with built-in InfraRed Thermometer
Features:
-CFM/CMM Thermo- Anemometer with built-in non-contact IR Thermometer measures remote surface temperatures to 500°F (260°C) with 8:1 distance to spot ratio and Laser Pointer
-Simultaneous display of Air Flow or Air Velocity plus Ambient Temperature
-Easy to set Area dimensions (cm2) are stored in the meter’s internal memory for the next power on
-Resolution of 0.01m/sec
-20 point average for Air Flow
-Super large (9999 count) LCD Backlit Display
-3% velocity accuracy via low friction 2.83"D (72mm) ball bearing vane wheel on 3.9ft (120cm) cable
-Complete with vane sensor with 3.9ft (120cm) cable, 9V battery, and protective rubber holster
451181: Datalogging/Printing Anemometer+Psychrometer Measure, record, print and download air flow measurements to a PC
Features:
-Simultaneously measures and displays Air Velocity, Temperature,Humidity, Wet Bulb, plus calculates CFM/CMM
-Manually log measurements (99 points) or setup time interval for automatic logging (2400 points)
-Datalogger date/time stamps and stores data for later recall, printing or downloading to a PC
-Thermal printer prints air velocity, temperature, humidity, wet bulb, and CFM data with date and time stamp
-Backlit display for operating in dimly lit area
-RS-232 PC interface with Windows® 95/98/NT/2000/ME/XPcompatible software to analyze data on PC