Tuning Fork Liquid Level Switch FTL31-AA4U2AAW5J (FTL31-14X8/0)

Fork Liquid Level Switch FTL31-AA4U2AAW5J (FTL31-14X8/0) Replacement forFTL20-0120GermanyE+HEndress+Hauser

The level detection switch features a compact hygienic design and stainless steel housing.

The FTL31-AA4U2AAW5J (FTL31-14X8/0) liquid level switch is suitable for measurements across all industries, primarily used in the machinery sector. The Liquiphant can be used for overflow protection in cleaning and filtration systems, as well as dry-run protection for pumps in cooling and lubrication tanks.
Compact:
- The smallest fork sensor on the market
Safe:
- Continuous self-monitoring
- Switching action unaffected by medium properties
Simple:
- No calibration or adjustment required
- Plug and play

Advantages

Designed to meet high-quality and environmental sustainability requirements. The self-monitoring Liquiphant ensures safe switching action even during power outages.

Unaffected by the medium, providing a switching point

Even in challenging media conditions, the plug-and-play sensor requires no adjustment and is ready for immediate use. Measurement is unaffected by conductivity, adhesion, turbulence, flow, or bubbles.

No calibration needed, no specific knowledge or tools required (e.g., software)

Robust stainless steel (316L) construction with high durability—no mechanical moving parts, maintenance-free

Modular design offers various process temperatures and a wide range of process connections and accessories on the market to meet every application requirement

No mechanical moving parts, maintenance-free

Application Areas

The FTL31 is a premium level detection switch with a compact design and stainless steel housing; suitable for general industrial applications across all industries, such as OEM equipment with limited installation space.

Process connection: Threaded

Temperature: -40...+150°C (-40...+302°F)

Pressure: -1...+40 bar (-14.5...580 psi)

Surface finish: 3.2 µm

Certifications: WHG overflow protection and leak detection, CSA C/US, Material Certificate 3.1, Classification certification, Final inspection report

Ordering Code

Taobao Store: https://shop33817184.taobao.com/
Phone: 13590455705 QQ: 961744193 (same as WeChat)