Skip to content
🚀 2–3 days Dispatch Australia-Wide – Shop Now!
🚀 Quick Dispatch Australia-Wide – Shop Now!

Smart Thermometer Probes

Filters

Dixell - XR30CX-B Digital Controller Med Temp 240V NTC + Alarm (Blue) Save 18% Save %
$183.95
$183.95 - $183.95
$183.95
$149.99
$149.99 - $149.99
$149.99

Dixell - XR30CX-B Digital Controller Med Temp 240V NTC + Alarm (Blue)

5+ in stock

Dixell CX Prime SeriesThe new Dixell Prime series in CX format is an innovative range of products for both heating and L.T, N.T. refrigeration.  Th...

View full details
$183.95
$183.95 - $183.95
$183.95
$149.99
$149.99 - $149.99
$149.99
Save 18% Save %
Secop Low Temp Compressor R404A 220-240V | GS34CLX
$694.79 - $694.79
$694.79
$694.79 - $694.79
$694.79

Secop Low Temp Compressor R404A 220-240V | GS34CLX

Only 5 left!

The Secop GS34CLX is a low temperature (LBP) hermetic compressor designed for R404A and R452A refrigerants. It operates on a 220-240V/50Hz power s...

View full details
$694.79 - $694.79
$694.79
$694.79 - $694.79
$694.79
Secop SC18CNX R290 Low Temp Compressor 3/4 HP
$364.46 - $364.46
$364.46
$364.46 - $364.46
$364.46

Secop SC18CNX R290 Low Temp Compressor 3/4 HP

Only 5 left!

The Secop SC18CNX is a 3/4 HP R290 low temperature compressor. It features 17.69 cc displacement and is rated for demanding commercial freezer app...

View full details
$364.46 - $364.46
$364.46
$364.46 - $364.46
$364.46
Secop SC10MNX R290 Compressor 1/2HP Medium Temperature
$279.04 - $279.04
$279.04
$279.04 - $279.04
$279.04

Secop SC10MNX R290 Compressor 1/2HP Medium Temperature

Only 5 left!

The SC10MNX is a Secop 1/2HP compressor designed for medium-temperature commercial refrigeration applications. It operates with R290 natural refri...

View full details
$279.04 - $279.04
$279.04
$279.04 - $279.04
$279.04
Secop SC15CNX R290 Low & Medium Temp Compressor 3/4 HP
$322.43 - $322.43
$322.43
$322.43 - $322.43
$322.43

Secop SC15CNX R290 Low & Medium Temp Compressor 3/4 HP

Only 5 left!

The Secop SC15CNX is a 3/4 HP R290 (propane) compressor for low and medium temperature commercial refrigeration applications. It features a 15.28 ...

View full details
$322.43 - $322.43
$322.43
$322.43 - $322.43
$322.43
Testo 552 Vacuum Gauge With Bluetooth - 0560 5522
Save 20% Save %
$706.95
$706.95 - $706.95
$706.95
$564.95
$564.95 - $564.95
$564.95

Testo 552 Bluetooth Digital Vacuum Gauge | Smart Probes App | 0560 5522

5+ in stock

Testo 552 Bluetooth Digital Vacuum Gauge — testo Smart Probes App | SKU: 0560 5522 The Testo 552 is a high-precision digital vacuum gauge with Blu...

View full details
$706.95
$706.95 - $706.95
$706.95
$564.95
$564.95 - $564.95
$564.95
Save 20% Save %
Fieldpiece Compact Clamp Meter SC240
Save 20% Save %
$252.95
$252.95 - $252.95
$252.95
$201.95
$201.95 - $201.95
$201.95

Fieldpiece SC240 Compact Clamp Meter with Temperature | HVAC/R

5+ in stock

Fieldpiece SC240 Compact Clamp Meter with Temperature — HVAC/R Electrical Testing The Fieldpiece SC240 is a compact auto-ranging clamp meter with ...

View full details
$252.95
$252.95 - $252.95
$252.95
$201.95
$201.95 - $201.95
$201.95
Save 20% Save %
Uni-t UTT10K Temperature Probe
Save 21% Save %
$23.95
$23.95 - $23.95
$23.95
$18.95
$18.95 - $18.95
$18.95

Uni-t UTT10K Temperature Probe

5+ in stock

Description FEATURES: Test range: -40°C~260°C（40°F~500°F） Accuracy: ±0.75% Features and application: used for UT213 series、UT39C、UT204A、UT206、UT20...

View full details
$23.95
$23.95 - $23.95
$23.95
$18.95
$18.95 - $18.95
$18.95
Save 21% Save %
Carel IR33 On/Off Temperature Controller, 76.2 x 101mm, 230 V ac Supply Voltage
Save 20% Save %
$236.95
$236.95 - $236.95
$236.95
$188.95
$188.95 - $188.95
$188.95

Carel IR33 On/Off Temperature Controller, 76.2 x 101mm, 230 V ac Supply Voltage

5+ in stock

IR33 Refrigeration Controller The IR33 smart refrigeration controllers are designed specifically for the refrigeration installer as they enable s...

View full details
$236.95
$236.95 - $236.95
$236.95
$188.95
$188.95 - $188.95
$188.95
Save 20% Save %
CAREL Medium Temperature Easy Control 230V PJEZS0H000
Save 20% Save %
$139.95
$139.95 - $139.95
$139.95
$111.95
$111.95 - $111.95
$111.95

CAREL Medium Temperature Easy Control 230V PJEZS0H000

5+ in stock

Carel The easy series uses advanced electronic technology to provide excellent performance in the control of medium and low temperature refrigerati...

View full details
$139.95
$139.95 - $139.95
$139.95
$111.95
$111.95 - $111.95
$111.95
Save 20% Save %
Uni-T Temperature Probe - UT-T10K
Save 26% Save %
$38.99
$38.99 - $38.99
$38.99
$28.99
$28.99 - $28.99
$28.99

Uni-T Temperature Probe - UT-T10K

5+ in stock

Upgrade your measurement capabilities with the Uni-T Temperature Probe, specially designed for compatibility with an extensive range of digital cla...

View full details
$38.99
$38.99 - $38.99
$38.99
$28.99
$28.99 - $28.99
$28.99
Save 26% Save %
Testo Temperature Probe Kit with Immersion/Penetration, Air and Surface Probe
$269.99 - $269.99
$269.99
$329.99
$329.99 - $329.99
$329.99

Testo Temperature Probe Kit with Immersion/Penetration, Air and Surface Probe

5+ in stock

Testo Temperature Probe Kit: Precision Measuring for Every Application Explore the ultimate versatility with the Testo Temperature Probe Kit, desig...

View full details
$269.99 - $269.99
$269.99
$329.99
$329.99 - $329.99
$329.99
Testo 925 Compact Temperature Measuring Instrument
Save 14% Save %
$288.95
$288.95 - $288.95
$288.95
$247.25
$247.25 - $247.25
$247.25

Testo 925 Compact Temperature Measuring Instrument

5+ in stock

Discover the pinnacle of temperature measurement with the Testo 925. This compact, efficient instrument is engineered to deliver fast, precise temp...

View full details
$288.95
$288.95 - $288.95
$288.95
$247.25
$247.25 - $247.25
$247.25
Save 14% Save %
Testo Refrigeration Smart Case for Smart Probes
Save 50% Save %
$174.99
$174.99 - $174.99
$174.99
$86.95
$86.95 - $86.95
$86.95

Testo Refrigeration Smart Case for Smart Probes

5+ in stock

The Testo Refrigeration Smart Case is the quintessential storage solution for your precision instruments. Designed to provide both protection and o...

View full details
$174.99
$174.99 - $174.99
$174.99
$86.95
$86.95 - $86.95
$86.95
Save 50% Save %
Testo Climate Smart Case for Smart Probes
Save 50% Save %
$174.99
$174.99 - $174.99
$174.99
$86.95
$86.95 - $86.95
$86.95

Testo Climate Smart Case for Smart Probes

5+ in stock

The 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 details
$174.99
$174.99 - $174.99
$174.99
$86.95
$86.95 - $86.95
$86.95
Save 50% Save %
Testo Heating Smart Case for Smart Probes
Save 50% Save %
$174.99
$174.99 - $174.99
$174.99
$86.95
$86.95 - $86.95
$86.95

Testo Heating Smart Case for Smart Probes

5+ in stock

The Testo Heating Smart Case is expertly engineered to shield and systematically store your valuable instruments. Its soft foam interior, featuring...

View full details
$174.99
$174.99 - $174.99
$174.99
$86.95
$86.95 - $86.95
$86.95
Save 50% Save %
Testo Temperature Smart Case for Smart Probes - 0516 0032
Save 50% Save %
$174.99
$174.99 - $174.99
$174.99
$86.95
$86.95 - $86.95
$86.95

Testo Temperature Smart Case for Smart Probes - 0516 0032

5+ in stock

The Testo Temperature Smart Case is meticulously designed to offer both protection and organized storage for your instruments. Its precision-cut fo...

View full details
$174.99
$174.99 - $174.99
$174.99
$86.95
$86.95 - $86.95
$86.95
Save 50% Save %
Testo HVAC Soft Storage Case for Smart Probes - 0516 4401
Save 20% Save %
$277.95
$277.95 - $277.95
$277.95
$221.95
$221.95 - $221.95
$221.95

Testo HVAC Soft Storage Case for Smart Probes - 0516 4401

5+ in stock

Designed 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 details
$277.95
$277.95 - $277.95
$277.95
$221.95
$221.95 - $221.95
$221.95
Save 20% Save %
Testo HVAC Soft Storage Case for Smart Probes - 0516 0283
Save 20% Save %
$174.99
$174.99 - $174.99
$174.99
$139.99
$139.99 - $139.99
$139.99

Testo HVAC Soft Storage Case for Smart Probes - 0516 0283

5+ in stock

The Testo HVAC softcase is meticulously designed to ensure the safety and organization of your measuring instruments. It features a foam insert wit...

View full details
$174.99
$174.99 - $174.99
$174.99
$139.99
$139.99 - $139.99
$139.99
Save 20% Save %
SPK2: Pocket Temperature Thermometer with Probe
$92.95 - $92.95
$92.95
$105.95
$105.95 - $105.95
$105.95

SPK2: Pocket Temperature Thermometer with Probe

5+ in stock

The fresh designed SPK2 Folding Pocket Thermometer is great for taking quick air temperatures. It fits directly in your pocket so you’re ready for...

View full details
$92.95 - $92.95
$92.95
$105.95
$105.95 - $105.95
$105.95
ATBF1 Hi-temp K-Type thermocouple
$76.95 - $76.95
$76.95
$95.95
$95.95 - $95.95
$95.95

ATBF1 Hi-temp K-Type thermocouple

5+ in stock

ATBF1 Hi-Temp Type-K thermocouple Use on HVAC-R equipment for convenient placement and testing. The Fiberglass insulation withstands high temperatu...

View full details
$76.95 - $76.95
$76.95
$95.95
$95.95 - $95.95
$95.95
ATB1 : Temperature Thermocouple bead Type K
$46.95 - $46.95
$46.95
$69.99
$69.99 - $69.99
$69.99

ATB1 : Temperature Thermocouple bead Type K

5+ in stock

ATB1 - K-Type Thermocouple The ATB1, K-type bead thermocouple is used to take temperatures of air, surfaces, or liquids up to 400°F. Use the ATB1 f...

View full details
$46.95 - $46.95
$46.95
$69.99
$69.99 - $69.99
$69.99
JL3PC Job Link Wireless Pipe Clamp Temperature Probe
Save 20% Save %
$329.95
$329.95 - $329.95
$329.95
$263.95
$263.95 - $263.95
$263.95

JL3PC Job Link Wireless Pipe Clamp Temperature Probe

5+ in stock

JL3PC - Job Link Bluetooth Pipe Clamp for fast temperature measurements Minimum Requirement: BLE 4.0 devices running iOS® 7.0 or AndroidTM ...

View full details
$329.95
$329.95 - $329.95
$329.95
$263.95
$263.95 - $263.95
$263.95
Save 20% Save %
JL3LC Job link Wireless Large Pipe Clamp Temperature Probe
Save 32% Save %
$387.95
$387.95 - $387.95
$387.95
$262.33
$262.33 - $262.33
$262.33

JL3LC Job link Wireless Large Pipe Clamp Temperature Probe

5+ in stock

With the ability to measure pipes up to 4 1/8”, our new wired [ TC48] and wireless pipe clamps are large and in charge – a perfect match for an...

View full details
$387.95
$387.95 - $387.95
$387.95
$262.33
$262.33 - $262.33
$262.33
Save 32% Save %

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.

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.

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.

Blog posts

See more

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare