Extech
Air Flow Meters
407113
407113
Vane Anemometer
 Ordering Info
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Heavy
Duty CFM Metal Vane Anemometer
Withstands temperatures to 175°F
(80°C) and airspeed to 7,880ft / min
Features:
- Display Air Flow (CFM) or
Air Velocity plus Temperature
- Air Flow displayed in 3
modes: - Instantaneous value - Up to 20 point average or - 2/3 flow
value
- Record and Recall MIN,
MAX
- Data Hold plus Auto power
off
- Built-in RS-232 PC
Interface
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407117
407117
Mini Vane Anemometer
Ordering Info
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Heavy
Duty CFM Mini-Metal Vane Anemometer
Telescoping probe easily fits into high
temperature ducts
Features:
- Display Air Flow (CFM/CMM) or Air Velocity plus
Temperature
- 20 point averaging for airflow
- Telescoping 0.5" (13mm)D metal mini-vane sensor
extends up to 1.9ft (59cm) long
- MIN/MAX readings
- Data hold and Auto power off
- Built-in RS-232 PC Interface
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407123
407123
Hot Wire Anemomter
Ordering Info
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Heavy
Duty Hot Wire Thermo-Anemometer
Telescoping
probe is designed to fit into small openings and measure airflow down
to 40ft / min
Features:
- Telescoping probe is ideal for measuring in HVAC
ducts and other small vents; extends up to 4ft (1.22m) long
- Super large 1.4" (36mm) dual LCD display
- Min/Max, Data Hold
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451104
451104
Vane Anemomter
Ordering Info
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Vane
Thermo-Anemometer
Integral
vane with air velocity averaging feature
Features:
- Air velocity and temperature displayed on large
multi-function LCD
- Up to 2-hour air velocity averaging for measurements
- Built-in rotary vane sensor for one hand operation
- Data hold and Auto power off Min/Max
- RS-232 interface for capturing data directly on a PC
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407119
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407119
CFM Hot Wire Anemometer
Ordering Info
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Heavy
Duty CFM Hot Wire Anemometer
Accurately measures Air Flow (CFM/CMM) or
Air velocity plus °F/°C Temperature
Features:
- Air velocity measurements as low as 40ft/min
- Telescoping probe is ideal for use in ducts and
ventilating systems; extends up to 4ft (1.22m) long
- 20 point averaging for airflow
- Record and recall MIN/MAX readings
- Data Hold plus Auto power off
- Built-in RS-232 PC Interface
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407412
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407412
Hygro-Thermo-Anemometer
Ordering Info
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Heavy
Duty Hygro-Thermo-Anemometer
Rugged design measures Relative Humidity
and Airflow
Features:
- Display Air Velocity or Relative Humidity plus
Temperature
- Super large 1.4" (36mm) dual LCD display
- Remote low friction vane sensor and humidity probe
- Min/Max, Auto power off, and Data Hold
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45158
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45158 Mini Humidity /
Thermo-Anemometer
Ordering Info
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Mini
Thermo-Anemometer + Humidity
Waterproof pocket size with Air Velocity,
Temperature, %RH, Dew Point and Windchill
Features:
- Display air velocity and either Relative Humidity,
Dew Point, 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
- Water resistant housing floats
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45160
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45160
3-in-1 Meter
Ordering Info
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3-in-1
Humidity, Temperature and Airflow Meter
Ergonomic pocket size housing, large dual
LCD
Features:
- Simultaneously displays Temperature and Air Velocity
or Relative Humidity
- Type K input socket for high temperature measurements
to 2372°F (1300°C) using optional (TP870) Type K thermocouple
- Min/Max, Data hold, Auto power off with disable
feature
- Built-in low friction vane wheel improves air
velocity accuracy
- Thin-film capacitance humidity sensor for fast
response
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