DWYER 400-23 Air Flow Meter Velocity

( Brand: Dwyer ), ( Manufacturer Part Number: 400-23 ), ( Part Type: Flow Meter Case )

Review DWYER Number 400 Air Velocity Meter Accessories Carrying Case

Dwyer 400-23 400 Air Velocity Meter - Precision Measurement for Professional Applications

The Dwyer 400-23 400 Air Velocity Meter is a state-of-the-art instrument designed for precision measurement in various professional settings. This air velocity meter is an essential tool for HVAC, industrial, and environmental applications where accurate and reliable airflow data is crucial.

The Dwyer 400-23 features a unique design that incorporates a thermal anemometer and a temperature sensor, allowing it to measure air velocity and temperature simultaneously. This dual functionality ensures comprehensive airflow analysis, providing valuable data for system optimization and performance monitoring.

The thermal anemometer inside the Dwyer 400-23 operates on the principle of heat transfer, where the airflow across the sensor causes a change in the temperature difference between the sensor and its surroundings. This change is then converted into a proportional air velocity reading, ensuring high accuracy and stability.

The Dwyer 400-23 air velocity meter boasts a measuring range of 0.05-100 m/s (0.11-224 ft/s), making it suitable for a wide variety of applications. It comes with an easy-to-read digital display that shows both air velocity and temperature values, as well as a built-in data hold function for quick recording of critical readings.

The Dwyer 400-23 is equipped with a sturdy, lightweight, and ergonomic design for comfortable and convenient use. Its IP65 rating ensures it can withstand harsh environmental conditions, providing durability and reliability for long-term use. The meter also comes with a removable probe for easy cleaning and maintenance.

In conclusion, the Dwyer 400-23 400 Air Velocity Meter is a versatile and high-performance instrument ideal for professionals who require accurate and reliable airflow measurement. Its dual-functionality, wide measuring range, and rugged design make it an indispensable tool for various industries, ensuring optimal system performance and energy efficiency.

The Dwyer 400-23 400 Air Velocity Meter is a device used to measure the velocity of airflow in various industries such as HVAC, process control, and research. Let's discuss its pros and cons to help you make an informed decision.

1. High Accuracy: The Dwyer 400-23 offers a high level of accuracy with an uncertainty of 1.5% of full scale reading, ensuring reliable measurements.

2. Wide Measuring Range: It has a measuring range of 0-400 m/s, making it suitable for a wide variety of applications.

3. Digital Display: The digital display provides easy-to-read measurements, eliminating the need for manual calculations.

4. Rugged Design: The device is built to withstand harsh environments, making it ideal for industrial use.

1. Price: The Dwyer 400-23 is more expensive compared to some other air velocity meters in the market, which might be a deterrent for budget-conscious consumers.

2. Requires Calibration: Like any measuring instrument, it needs to be calibrated periodically to maintain its accuracy, which can add to the overall cost of ownership.

3. May Need Additional Accessories: Depending on the application, additional accessories such as a thermal anemometer may be required, increasing the total cost.

The Dwyer 400-23 400 Air Velocity Meter is a high-quality device with a wide measuring range and high accuracy. Its rugged design makes it suitable for industrial use. However, its high price and the need for calibration and potential additional accessories could be drawbacks for some users.

If you require a device with high accuracy and a wide measuring range for industrial use and are willing to pay a premium, the Dwyer 400-23 could be a good choice. If budget is a concern, you might want to consider other air velocity meters with a narrower range or lower price point, but with the understanding that their accuracy might not be as high. Always ensure to thoroughly research and compare products to find the best fit for your specific needs.

Details:

Online it will cost you $1200 just for the replacement gauge. These are from engineering inventory a local factory, Very nice pieces. Most appears to be in original packaging, some hoses and tubes might need replacement due age but it have never really been used.

part #: 40023 prices

• $179.99-$475.00

specifications automationjack:

• brand: Dwyer
• mpn: 400-23
• part type: Flow Meter Case

general automationjack:

• Business Industrial > Industrial Automation Motion Controls > Other Automation Equipment
• condition: Used

offer automationjack:

• availability: In Stock
• best offers: True
• sold: 0
• started: April 16, 2025
• quantity: 1
• options: Ship-to-home

shipping automationjack:

• cost: $83.30
• transit: 3-9 Days
• service: USPS Ground Advantage
• carrier: USPS
• type: Calculated
• class: Standard

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• city: Radford, Virginia
• rating: 100.0%
• # reviews: 363

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• policy: No Returns

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