Threaded SS304 Thermowell — 1/2" NPT 🌡️

Protect your probe. Get true liquid temps. Cleaner fermentation control.
Inkbird-friendly • Food-grade SS304 • Threads into 1/2" NPT ports

Stop taping probes to the outside of a fermenter and guessing. A thermowell places your temperature probe inside a sealed stainless sleeve, giving you more accurate liquid readings while keeping your sensor protected and your system closed.

Why you’ll want a thermowell ✅

• More accurate temps than external probe taping

• Protects your probe from liquids, pressure, and cleanup abuse

• Sealed, sanitary workflow — no probe directly in the beer

• Fast installs into standard 1/2" NPT ports/bulkheads

Key Features

SS304 Stainless Steel

Food-grade, corrosion-resistant, and easy to clean/sanitize.

Digital probe compatible (Inkbird-friendly)

The 30mm length is a great match for common Inkbird-style probe lengths.
(Also available in longer sizes like 50mm and 70mm for different setups.)

Simple threaded install

1/2" NPT threads for a tight fit in standard 1/2" NPT bulkheads/ports.

Best for

• Fermenters + temperature control setups

• Hot/cold water tanks

• Any process where you want accurate liquid temp readings without exposing your probe

Note ⚠️

Bulkhead fitting sold separately.

Add a thermowell for accurate, protected probe readings—Inkbird-friendly and threads into 1/2" NPT ports.