Belimo 01PT-1BP - Immersion temperature sensor Pt1000

Belimo 01PT-1BP – immersion temperature sensor

Passive sensor for measuring liquid temperature, with a fast response characteristic. The 01PT-1BP version is fitted with a 200 mm long stainless steel probe.

Key features

• Output signal: Pt1000.
• Probe length: 200 mm; probe diameter: 6/4 mm.
• V4A stainless steel probe (1.4404, 1.4571), R 1/2" thread.
• Measuring range for Pt..: -50...160°C [-60...320°F].
• Accuracy for Pt..: Class B, ±0.3°C @ 0°C [±0.5°F @ 32°F].
• Time constant τ (63%) in a water pipe: typically 2.5 s.
• Electrical connection: plug-in spring terminal block, max. 2.5 mm².
• Protection rating: IP65 / NEMA 4X.
• Nominal pressure: PN10.

The device is intended for stationary heating, ventilation and air conditioning installations. Installation must be carried out by a qualified specialist in accordance with applicable regulations.