Waterproof 3 Wire RTD PT100 Sensor Probe With Stainless Steel Heavy Duty Construction For PID Controllers, NPT One Quarter Inch Pipe Thread, Insulated Shielded Lead Wire, From Minus Fifty To Five Hundred Celsius, Two Meter Cable

Waterproof Pt100 RTD probe with NPT 1/4 thread
✔️ 3-wire Pt100, stainless body, 2m shielded cable, waterproof

This rugged waterproof Pt100 temperature probe is built for harsh environments. It’s commonly used with PID controllers, industrial heaters, and process monitoring where moisture or splash exposure occurs. The 2 m shielded lead wire and stainless steel 304 housing deliver reliable performance from -50 to 500 °C (-58 to 932 °F).

✅ Element: Pt100 (Platinum) for high accuracy
✅ Temp range: -50 to 500 °C (-58 to 932 °F)
✅ Thread: NPT 1/4 in; stainless steel 304 body
✅ Protection tube: 50 mm (1.97 in) long, 6 mm (0.24 in) Ø
✅ Cable: 2 m (78.7 in) shielded lead wire; withstands up to 600 °C
✅ Connection: 3-wire configuration, robust signal integrity

💡 How does a waterproof Pt100 RTD probe with NPT thread improve temperature monitoring in harsh process environments?

In rugged setups, reliable sensing and easy installation matter.

- handy for PID controllers and industrial heaters with robust sensing
- protects the sensor in moisture and splash-prone environments
- shielded lead wire reduces electrical noise and drift on long runs