Anemometer

WD-20250-16 Hot Wire Thermoanemometer with NIST Traceable Calibration by Digi-Sense

Achieve precise air velocity and airflow measurements with this rugged hot-wire anemometer. Maximize performance for safety and comfort by analyzing and storing measurements for future review. Read air velocity or airflow, and temperature simultaneously on the large LCD, in nine user-selectable units of measurement.

Features

• Reliable measurements, guaranteed! Precalibrated to NIST-traceable standards.
• Slim, telescoping hot-wire probe is ideal for grilles and diffusers
• User-selectable units of air measurement: ft/min, m/s, mph, km/h, knots, CFM, and CMM
• Measure air velocities up to 4925 ft/min (25 m/s)
• Measure airflow up to 99,999 CFM (99,999 CMM)
• Large, dual-function LCD with backlight for easy reading in low-light conditions
• Auto power-off extends battery life
• Download measurements into a PC for analysis and storage with the software and USB cable (included)

Features

• Analyze, balance, and troubleshoot ventilation performance in protected storage areas, home, and office environments
• Evaluate cooling air in high-temperature processing environments
• Perform environmental testing
• Measure and validate air conveyors, blowers, motors, furnace exhaust, flow hoods, cleanrooms, and paint spray booths

Includes

Telescoping hot-wire probe sensor with cable, USB cable, software CD, hard carrying case, AC/DC power adapter, one 9 V battery, and NIST-traceable certificate with data and uncertainties.

14010 Anemometer for Signature Series by WeatherHawk

WeatherHawk wind speed sensor (anemometer) . Use as a replacement part only, not to be sold for use with equipment other than the WeatherHawk Signature Series weather station.

Three cup anemometer

Range: 1.75 -220 mph (0.78 - 492 m/sec)

Starting Threshold 1.75 mph (0.78 m/sec)

Material: Lexan

Shipping Weight: Less than 1 pound (0.45 Kg)

STA2 In Duct Hot-wire Anemometer by Fieldpiece

The STA2 is a Hot-wire Anemometer built for the HVACR professionals' air balancing needs. The compact probe tip makes measuring air velocity directly in the duct a breeze. It's great for traversing a duct and automatically calculating CFM without the hassle and expense of a bulky hood. The 38" telescoping probe's laser etched ruling and flattened edges allows techs to locate proper measurement points within a duct, and ensures that the probe is properly aligned.

This in duct hot-wire anemometer quickly calculates CFM from air velocity and free area. And with the intuitive interface, the STA2 makes it easy to capture the correct data.

• Measures air velocity and temperature
• Calculates CFM
• Slim 38" telescoping probe for in duct traversing
• Fast response time
• Dual display for combo of real-time CFM, air velocity, or temp
• Depth and direction indicators
• Minimizes turbulence effect with time/test point averages
• Hands-free testing with stabilizing cone and magnetic hanger

Includes

• Hot-wire Anemometer - STA2
• Stabilizing Cone
• Blow-molded Case with Padding

WD-20250-23 Mini Vane Anemometer with NIST Traceable Calibration by Digi-Sense

Precision, value, and convenient size in one meter! The Digi-Sense compact vane anemometer delivers accurate airflow measurements in seven user-selectable units. Its small comfort grip and ergonomically placed pushbuttons allow you to easily select either maximum or average air velocity readings.

Features

• Reliable measurements, guaranteed! Precalibrated to NIST-traceable standards.
• User-selectable units of measurement: ft/min, m/s, mph, km/h, or knots
• Measure air velocities up to 5900 ft/min (30 m/s)
• Manage airflow measurements easily with Max/Avg functionality
• Unique backlight sensor is automatically activated by low-light conditions—no need to manually turn on
• Auto power-off extends battery life

Applications

• Measure component cooling air velocities
• Assess ventilation air velocities in working, living, and storage areas
• Analyze and troubleshoot ventilation performance
• Measure outdoor wind velocities

Includes

One 9 V battery and NIST-traceable certificate with data and uncertainties.

Measuring Range: -20 to +70 °C
Measuring Range: 0 to +20 m/s

Measuring Range: 0 to +50 °C
Measuring Range: 0 to +5 m/s

400563 4161 416 Small Vane Anemometer Kit by Testo

The compact testo 416 anemometer with permanently attached vane probe with telescopic handle (max. 890mm). Volume flow is shown directly in the display. Accurate volume flow calculation due to easy input of duct area. Timed and multi-point mean calculation provide information on mean volume flow. Min/max values can also be shown in the display. The Hold function enables you to freeze the current reading in the display.

Kits includes:

• 0560 4160 - 416 Mini-Vane Anemometer
• 0516 0210 - Soft carrying case - small

• Direct display of volume flow
• Multi-point or timed mean calculation
• Max/min values
• Hold button to freeze readings
• Display light
• Auto-Off function
• TopSafe, instrument protection against dirt and knocks (optional)

400563 4251 425 CFM Hot-Wire Anemometer Kit by Testo

The compact testo 425 anemometer with permanently attached thermal flow probe (probe head Ø 7.5 mm) incl. telescopic handle. Volume flow is shown directly in the display. Accurate volume flow calculation thanks to easy input of duct area. In addition, it is also possible to switch to the current temperature reading. Timed and multi-point mean calculation provide information on mean volume flow, flow speed and temperature reading. Min/max values can also be shown in the display. The Hold function makes it possible to freeze current readings in the display.

Kits includes:

• 0560 4251 - 425 CFM Hot-Wire Anemometer
• 0516 0210 - Soft carrying case - small

• Temperature, flow and volume flow measurement
• Multi-point and timed mean calculation
• Max/min values
• Hold button to freeze readings
• Display light
• Auto Off function
• TopSafe, the indestructible protective case (optional)
• TopSafe, instrument protection against dirt and knocks