# Dwyer TFLS-W11SR1-018 Tuning Fork Level Switch - Liquid Level Detection

The Dwyer TFLS-W11SR1-018 Tuning Fork Level Switch is a robust and reliable solution designed for precise liquid level monitoring in a variety of industrial applications. This switch utilizes a tuning fork principle to accurately detect the presence or absence of liquids, making it ideal for environments where consistent performance and minimal maintenance are crucial. It's perfect for use in tanks, vessels, and pipelines.

**Key Features:**

-   **Durable Construction:** Features a stainless steel housing and tuning fork for corrosion resistance in harsh environments.
-   **Accurate Sensing:** Provides precise level detection without moving parts, reducing the risk of false readings.
-   **Easy Installation:** Equipped with a 1/2" NPT male thread for straightforward mounting in diverse system configurations.
-   **Reliable Performance:** Offers consistent and accurate performance, ensuring smooth operations and minimal downtime.
-   **LED Status Indicators:** Integrated LED indicators for easy monitoring of operational health and troubleshooting.

The TFLS-W11SR1-018 is designed for dependable liquid level control in critical systems. Its stainless steel construction and accurate sensing capabilities make it an excellent choice for chemical processing, water treatment, and industrial automation. Trust the Dwyer brand for quality and performance. For any inquiries, contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Dwyer
- **Type:** Industrial Automation > Level Sensors > Tuning Fork Level Switch
- **Tags:** chemical processing, Dwyer, industrial automation, level sensor, liquid level detection, tank level sensor, TFLS-W11SR1-018, tuning fork level switch, water level sensor

## Variants

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

## Images

- Dwyer TFLS-W11SR1-018 Tuning Fork Level Switch - Liquid Level Detection

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> Source: [Ram Automations](https://ramautomations.com/products/dwyer-tfls-w11sr1-018-level-switch)
> Updated: 2026-08-31