WOHLER FA410 Fan Anemometer
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Description
The WOHLER FA410 Fan Anemometer is a sophisticated instrument used for measuring air velocity and airflow in various HVAC (Heating, Ventilation, and Air Conditioning) systems, industrial applications, and environmental monitoring. Here are its key specifications:
- Air Velocity Measurement: Capable of accurately measuring air velocity in meters per second (m/s), feet per minute (ft/min), kilometers per hour (km/h), miles per hour (mph), and knots (kts), providing flexibility for different measurement units.
- Airflow Volume Calculation: Allows for the calculation of airflow volume in cubic meters per hour (m³/h) or cubic feet per minute (CFM), essential for evaluating the performance of ventilation systems.
- Probe Design: Equipped with a sensitive and aerodynamically designed probe that ensures precise and stable air velocity measurements, even in turbulent airflow conditions.
- Measurement Range: Offers a wide measurement range for air velocity, typically from 0.2 m/s to 40 m/s or equivalent in other units, suitable for various airflow scenarios.
- Accuracy: Provides high accuracy in air velocity measurements, ensuring reliable data for assessing ventilation efficiency and air quality.
- Display: Features a clear LCD display that shows real-time air velocity readings, airflow volume calculations, and other relevant information, enhancing readability and usability.
- Data Hold Function: Includes a data hold function that freezes the displayed measurement for easy recording and analysis, especially useful in hard-to-reach or unstable airflow environments.
- Max/Min/Average Measurement: Allows users to track and analyze maximum, minimum, and average air velocity values over a specific period, facilitating performance evaluation and troubleshooting.
- Auto Power Off: Includes an auto power-off feature to conserve battery life, extending the instrument’s operational time and reducing downtime.
- Durable Construction: Built with durable materials that withstand regular use in industrial and field environments, ensuring long-term reliability and performance.
- Portable Design: Compact and lightweight design with a handheld form factor, making it convenient for on-site measurements and mobility.
- Application: Suitable for a wide range of applications including HVAC system testing, airflow measurement in ducts and vents, environmental monitoring, indoor air quality assessments, and industrial airflow analysis.
- Calibration: Some models may come with calibration certificates or options for calibration verification, ensuring measurement accuracy and traceability to standards.
In summary, the WOHLER FA410 Fan Anemometer is a versatile and reliable tool for measuring air velocity and airflow in HVAC systems, industrial settings, and environmental applications, offering accuracy, versatility, and user-friendly features essential for airflow analysis and optimization.
Laboratory Calibration
Micro Precision operates 36 laboratories globally providing reliable localized support
- Certified metrologists staffing laboratories in North America, Central America, South America, Europe, Asia, and the Middle East
- Comprehensive scopes of accreditation to meet a broad range of customer needs
- Expedited calibration services available
- Pickup and delivery services available
- Environmentally controlled facilities to ensure high quality and accurate calibrations and measurements.
Laboratory Calibration
Micro Precision operates 36 laboratories globally providing reliable localized support
- Certified metrologists staffing laboratories in North America, Central America, South America, Europe, Asia, and the Middle East
- Comprehensive scopes of accreditation to meet a broad range of customer needs
- Expedited calibration services available
- Pickup and delivery services available
- Environmentally controlled facilities to ensure high quality and accurate calibrations and measurements.
Quality Certified Test Equipment Repair Services
When a piece of equipment fails you have the option to repair or replace that item. Oftentimes repair is an economical and efficient solution. Micro Precision’s repair offering provides advantages to our customers:
- Cost effective; often less than OEM
- Efficient; often much better turn-time than the OEM
- Flexibility; willingness to work with customers to meet their needs
- Warranted repairs
- Ability to service many obsolete instruments
Quality Certified Test Equipment Repair Services
When a piece of equipment fails you have the option to repair or replace that item. Oftentimes repair is an economical and efficient solution. Micro Precision’s repair offering provides advantages to our customers:
- Cost effective; often less than OEM
- Efficient; often much better turn-time than the OEM
- Flexibility; willingness to work with customers to meet their needs
- Warranted repairs
- Ability to service many obsolete instruments
Cost Effective Test Equipment Options
From the leasing of specialized electronic equipment for a specific task, to the purchase of physical and dimensional tools, we offer leasing services as well as used test equipment sales. We also locate hard-to-find electronics, and provide flexible options to meet ever-changing equipment needs.
Cost Effective Test Equipment Options
From the leasing of specialized electronic equipment for a specific task, to the purchase of physical and dimensional tools, we offer leasing services as well as used test equipment sales. We also locate hard-to-find electronics, and provide flexible options to meet ever-changing equipment needs.
Our Capabilities
Micro Precision can perform instrument calibration services on equipment from variety of applications for specific industries and lines of business. If you have a calibration need that is not listed in this area, please contact us.
Electrical
Micro Precision accredited electrical calibration lab services with multimeter, multifunction calibrator, oscilloscope, and power supply capabilities.
Optical
Micro Precision accredited optical, light, and fiber optic calibration lab services.
Thermodynamics & Chemical
Micro Precision accredited thermodynamic & chemical calibration lab services with temperature, humidity, life science, and pharma capabilities.
RF - Microwave
Micro Precision accredited RF & microwave calibration lab services.
Mechanical & Dimensional
Micro Precision accredited mechanical and dimensional calibration lab services with pressure, torque, force, flow, velocity, and aircraft jack load capabilities.
Laboratory Standards
Calibration laboratory standards are critical for your organization’s most accurate measurements.
Semiconductor Calibration
Micro Precision utilizes state-of-the-art technology to analyze semiconductor wafer thickness and step height.


