# Dwyer VA25439 Variable Area Flowmeter – Liquid & Gas Measurement

The **Dwyer VA25439 Variable Area Glass Flowmeter** is a precision instrument designed for accurate flow measurement of both liquids and gases. Ideal for industries like chemical processing, water treatment, and HVAC systems, this flowmeter ensures reliable performance and easy monitoring. Its robust construction and clear, easy-to-read scale make it a dependable choice for various industrial environments. The **Dwyer VA25439** is known for its accuracy and ease of use, providing consistent flow readings.

This flowmeter features a tapered glass tube design where the float position directly indicates the flow rate. This design allows for straightforward real-time monitoring. The **VA25439** is capable of handling diverse fluids, including water, air, and oils. The **Dwyer** brand ensures quality and reliability, making the **VA25439** a valuable asset in your operations. It is designed for simple installation and easy maintenance, ensuring long-term operational efficiency. This equipment is essential for applications requiring precise flow control and measurement, offering exceptional accuracy and reliability.

-   **Precise Measurement:** Accurate flow rate readings for liquids and gases.
-   **Durable Construction:** Robust design suitable for demanding industrial environments.
-   **Versatile Application:** Suitable for a wide range of fluids including water, air, and oils.
-   **Easy Maintenance:** Glass tube construction allows for simple cleaning and upkeep.
-   **Clear Readability:** Easy-to-read scale for quick flow measurement interpretation.

The **Dwyer VA25439 Variable Area Glass Flowmeter** is engineered to deliver reliable performance, ensuring consistent flow readings. The **Dwyer** brand is synonymous with quality and precision in instrumentation. Consider integrating the **VA25439** into your industrial or automation system for enhanced operational efficiency. For any inquiries, please contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Dwyer
- **Type:** Industrial Automation > Flow Measurement > Flowmeters
- **Tags:** Dwyer VA25439, flowmeter, gas flow measurement, industrial flow meter, liquid flow measurement, variable area flowmeter

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 999.00 USD | In stock |

## Images

- Dwyer VA25439 Variable Area Flowmeter – Liquid & Gas Measurement-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/dwyer-va25439-flowmeter)
> Updated: 2026-09-30