# Dwyer EXGFD4BA ULTRA-MAG Explosion-Proof Level Switches

The Dwyer EXGFD4BA ULTRA-MAG Explosion-Proof Level Switch is engineered for precise point-level detection of dry bulk materials and powders in hazardous industrial environments. This robust device ensures safe and reliable operation in locations where flammable dust or gases pose a risk. Designed for durability and dependability, the EXGFD4BA offers a superior solution for monitoring and controlling material levels.

-   **Explosion-Proof Construction:** Ensures safe operation in hazardous environments, complying with strict industry regulations.
-   **Magnetic Linkage Mechanism:** Provides accurate and repeatable performance with no moving parts in the process media, minimizing wear and tear.
-   **Flange Mounting:** Allows for easy installation and integration into existing systems.
-   **Wide Application Range:** Suitable for use in food processing, chemical manufacturing, mining, and material handling industries.
-   **Maintenance-Free Operation:** Offers high reliability and minimizes downtime, maximizing operational efficiency.

The Dwyer EXGFD4BA leverages a unique magnetic linkage and diaphragm sensing mechanism for precise level detection. This design extends operational life and ensures consistent performance, making it ideal for applications requiring continuous monitoring. The switch is built to withstand harsh conditions, providing accurate level monitoring to prevent overflows and optimize process efficiency.

The Dwyer EXGFD4BA ULTRA-MAG Explosion-Proof Level Switch is a trusted solution for engineers and operators, improving safety, reliability, and productivity. For further assistance or to discuss your specific application needs, please contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Dwyer
- **Type:** Industrial Automation > Level Sensors > Level Switches
- **Tags:** bulk material level, Dwyer, EXGFD4BA, explosion proof, hazardous environment switch, industrial automation, level switch, magnetic level switch, powder level detection

## Variants

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

## Images

- Dwyer EXGFD4BA ULTRA-MAG Explosion-Proof Level Switches-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/dwyer-exgfd4ba-ultra-mag-level-switch)
> Updated: 2026-10-19