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EXTECH AN500NIST Airflow Meter

The Extech AN500-NIST offers a versatile handheld instrument that displays air velocity, air volume, and temperature simultaneously. It calculates CFM based on adjustable duct shape and size, with automatic temperature compensation for accurate in-duct airflow measurements across changing temperatures. The slim 8mm sensor fits into 3/8-inch holes, and the telescoping probe extends up to 7 feet (2.1 meters) to reach hard-to-access areas, ensuring precise measurements at the duct center. Features include a directional handle, anti-rotation sensor for alignment, adjustable altitude and gain, and storage for 36 readings.

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Part No:AN500-NIST
Stock:0
Inv Date:06-06-2026
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Part No:AN500-NIST
Stock:0
Inv Date:06-06-2026
Price: Unit price: $1052.61
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Part No:AN500-NIST
Stock:0
Inv Date:06-05-2026
Price: Unit price: $933.9
Buy/RFQ:
Part No:AN500-NIST
Stock:0
Inv Date:06-05-2026
Price: Unit price: $933.9
Buy/RFQ:
Part No:AN500-NIST
Stock:0
Inv Date:06-05-2026
Price: Unit price: $1105
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EXTECH AN500NIST Airflow Meter Specifications:

  • Range: 0..20 m/s, Max Resolution: 0.01 m/s, Basic Accuracy: ±3%
  • Air Velocity: 0..3940 ft/min, Resolution: 1 ft/min, Accuracy: ±3%
  • Air Velocity: 0.5..45 MPH, Resolution: 0.1 MPH, Accuracy: ±3%
  • Air Velocity: 0.4..40 knots, Resolution: 0.1 knots, Accuracy: ±3%
  • Air Velocity: 0.7..75 km/h, Resolution: 0.1 km/h, Accuracy: ±3%
  • CFM/CMM: 0..999,999, Resolution: 0.01
  • Temperature Range: 32..140°F (0..60°C), Resolution: 0.1°F/0.1°C, Accuracy: ±1°F
  • Dimensions: 71x28x1.3 inches (180x72x32mm), Weight: 12.5 oz (355g)
  • Includes telescoping probe, AC adapter, 6 batteries, and carrying case

Buy the Extech Series AN500 Hot Wire CFM/CMM: AN500NIST

Get the Extech Series AN500NIST hot wire CFM/CMM thermoanemometer online today. Its advanced sensor technology delivers accurate air velocity, volume, and temperature readings, suitable for duct inspections and HVAC system monitoring. The telescoping probe extends up to 7 feet, allowing access to hard-to-reach areas, while the adjustable parameters and data logging features improve efficiency. Designed for durability and easy operation, this instrument ensures reliable airflow measurements with automatic temperature compensation and adjustable settings for altitude and gain. Buy online now for quality and accuracy.

Order your Extech Series AN500NIST hot wire CFM/CMM anemometer today and ensure precise airflow measurement for your HVAC projects.

Frequently Asked Questions

Where can I buy EXTECH AN500NIST?

You can click on the BUY or RFQ button to purchase AN500NIST from an authorized EXTECH distributor.

How do I troubleshoot issues or seek technical support for part AN500NIST?

You can download the AN500NIST datasheet or visit the EXTECH website for support.

Who is the manufacturer of AN500NIST?

EXTECH

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