Smart Thermometer Probes

When it comes to managing cool rooms, freezers, HVAC systems, or commercial refrigeration, having reliable thermometer probes is essential. Our range of wired and wireless probes, clamp sensors, penetration tips, and surface thermometers is designed to take the guesswork out of maintaining the perfect temperature—no specialist needed.

Perfect for business owners, facility managers, and homeowners who value precision, these probes deliver accurate readings, user-friendly calibration options, and early-warning indicators so you can stay ahead of issues before they escalate.

Built tough for demanding environments, many of our probes are ideal for hospitality, cold storage, and climate-controlled spaces. They may look simple, but under the surface you’ll find the essentials: intuitive resets, clear visual indicators, smart sensor support, and adaptive functionality.

With a little routine maintenance—like a quick sensor wipe and visual inspection—you can trust these instruments to deliver years of reliable performance without fuss.

Don’t wait for an emergency to catch you off guard—upgrade your monitoring or replace unreliable sensors today. Explore our range of thermometer probes and keep your environment running at its best.

Popular Probe & Controller References

• Dixell NTC Probe N6GP series — 1.5 m (N6GP-1.5), 3.0 m (N6GP-3.0), 10 m (N6GP-10)
• Uni-T UTT10K / UT-T10K Temperature Probe (10K NTC)
• Testo Smart Probes HVAC/R Ultimate Kit 0563 0002 32
• Dixell Controllers: XR20CX-B (Med Temp, NTC), XR30CX-B (Med Temp + Alarm, NTC), XR40CX-B (Low Temp, 2×NTC), XR60CX-B (Low Temp, NTC)
• CAREL: IR33 On/Off Temperature Controller; PJEZSOH000 Medium Temp Easy Control (230 V)
• Accessories that pair with probes: Dixell Relay 30AMP (RELAY30); Dixell C-Box Plastic Enclosure 120×120×100 (C-BOX)

Note: Model names above are included for shopper guidance; availability may vary by location or bundle.

Selection Tips

• Match sensor type: Most cool-room controllers use 10k NTC probes—confirm with your controller manual.
• Choose the right form: Penetration for product core, air probe for ambient, surface/clamp for pipe temperature.
• Cable length: Pick 1.5–10 m to suit controller location and avoid splices.
• Ingress protection: Use proper enclosures and strain reliefs in wet or wash-down areas.
• Maintenance: Wipe sensors, check cable nicks, and re-seat terminals during routine service.