The Testo Refrigeration Smart Case is the quintessential storage solution for your precision instruments. Designed to provide both protection and o...
View full detailsThe Testo Climate Smart Case "VAC" stands out as the definitive safeguard for your precision instruments. It not only keeps them organized but also...
View full detailsThe Testo Heating Smart Case is expertly engineered to shield and systematically store your valuable instruments. Its soft foam interior, featuring...
View full detailsThe Testo Temperature Smart Case is meticulously designed to offer both protection and organized storage for your instruments. Its precision-cut fo...
View full detailsDesigned with precision and durability in mind, the Combi-case for the Testo 440 and its various probes offers an unparalleled storage and transpor...
View full detailsThe Testo HVAC softcase is meticulously designed to ensure the safety and organization of your measuring instruments. It features a foam insert wit...
View full detailsWhen 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.
Note: Model names above are included for shopper guidance; availability may vary by location or bundle.
Looking for brand-matched sensors? Browse Testo thermometers & probes, Fieldpiece meters & probes, Dixell NTC probes, CAREL controllers — all compatible picks in one place.
Need practical tips before you buy? Visit the HVAC Trade Supply blog for quick guides on probe types, care, and calibration basics.
Discover how Aussie homeowners are using smart temperature control tools—like probes and controllers—to stay comfortable, save energy, and beat Australia’s extreme weather.
Picture this: it’s a sweltering summer afternoon in Sydney, and your air con decides to pack it in. Or maybe it’s a chilly Melbourne morning, and your heating's blowing cold air. Either way, there’s a good chance your HVAC system...
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