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Smart Thermometer Probes

Original price $23.95
Original price $23.95 - Original price $23.95
Original price $23.95
Current price $18.95
$18.95 - $18.95
Current price $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...

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Original price $23.95
Original price $23.95 - Original price $23.95
Original price $23.95
Current price $18.95
$18.95 - $18.95
Current price $18.95
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Original price $236.95
Original price $236.95 - Original price $236.95
Original price $236.95
Current price $188.95
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Current price $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...

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Original price $236.95
Original price $236.95 - Original price $236.95
Original price $236.95
Current price $188.95
$188.95 - $188.95
Current price $188.95
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Original price $139.95
Original price $139.95 - Original price $139.95
Original price $139.95
Current price $111.95
$111.95 - $111.95
Current price $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...

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Original price $139.95
Original price $139.95 - Original price $139.95
Original price $139.95
Current price $111.95
$111.95 - $111.95
Current price $111.95
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Original price $38.99
Original price $38.99 - Original price $38.99
Original price $38.99
Current price $28.99
$28.99 - $28.99
Current price $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...

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Original price $38.99
Original price $38.99 - Original price $38.99
Original price $38.99
Current price $28.99
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Current price $28.99
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Original price $269.99 - Original price $269.99
Original price $269.99
$329.99
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Current price $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...

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Original price $269.99 - Original price $269.99
Original price $269.99
$329.99
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Current price $329.99
Original price $288.95
Original price $288.95 - Original price $288.95
Original price $288.95
Current price $247.25
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Current price $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...

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Original price $288.95
Original price $288.95 - Original price $288.95
Original price $288.95
Current price $247.25
$247.25 - $247.25
Current price $247.25
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Original price $174.99
Original price $174.99 - Original price $174.99
Original price $174.99
Current price $86.95
$86.95 - $86.95
Current price $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...

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Original price $174.99
Original price $174.99 - Original price $174.99
Original price $174.99
Current price $86.95
$86.95 - $86.95
Current price $86.95
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Original price $174.99
Original price $174.99 - Original price $174.99
Original price $174.99
Current price $86.95
$86.95 - $86.95
Current price $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...

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Original price $174.99
Original price $174.99 - Original price $174.99
Original price $174.99
Current price $86.95
$86.95 - $86.95
Current price $86.95
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Original price $174.99
Original price $174.99 - Original price $174.99
Original price $174.99
Current price $86.95
$86.95 - $86.95
Current price $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...

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Original price $174.99
Original price $174.99 - Original price $174.99
Original price $174.99
Current price $86.95
$86.95 - $86.95
Current price $86.95
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Original price $174.99
Original price $174.99 - Original price $174.99
Original price $174.99
Current price $86.95
$86.95 - $86.95
Current price $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...

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Original price $174.99
Original price $174.99 - Original price $174.99
Original price $174.99
Current price $86.95
$86.95 - $86.95
Current price $86.95
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Original price $277.95
Original price $277.95 - Original price $277.95
Original price $277.95
Current price $221.95
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Current price $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...

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Original price $277.95
Original price $277.95 - Original price $277.95
Original price $277.95
Current price $221.95
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Current price $221.95
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Original price $174.99
Original price $174.99 - Original price $174.99
Original price $174.99
Current price $139.99
$139.99 - $139.99
Current price $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...

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Original price $174.99
Original price $174.99 - Original price $174.99
Original price $174.99
Current price $139.99
$139.99 - $139.99
Current price $139.99
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Original price $92.95 - Original price $92.95
Original price $92.95
$105.95
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Current price $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...

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Original price $92.95 - Original price $92.95
Original price $92.95
$105.95
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Current price $105.95
Original price $76.95 - Original price $76.95
Original price $76.95
$95.95
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Current price $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...

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Original price $76.95 - Original price $76.95
Original price $76.95
$95.95
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Current price $95.95
Original price $46.95 - Original price $46.95
Original price $46.95
$69.99
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Current price $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...

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Original price $46.95 - Original price $46.95
Original price $46.95
$69.99
$69.99 - $69.99
Current price $69.99
Original price $329.95
Original price $329.95 - Original price $329.95
Original price $329.95
Current price $263.95
$263.95 - $263.95
Current price $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 ...

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Original price $329.95
Original price $329.95 - Original price $329.95
Original price $329.95
Current price $263.95
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Current price $263.95
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Original price $387.95
Original price $387.95 - Original price $387.95
Original price $387.95
Current price $262.33
$262.33 - $262.33
Current price $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...

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Original price $387.95
Original price $387.95 - Original price $387.95
Original price $387.95
Current price $262.33
$262.33 - $262.33
Current price $262.33
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Original price $149.99
Original price $149.99 - Original price $149.99
Original price $149.99
Current price $119.99
$119.99 - $119.99
Current price $119.99

ATIR3: Infrared Temperature Accessory Head

5+ in stock

The temperature measured is the average of all the temperatures in the 8:1 cone of viewability. The closer you are to the target, the smaller the...

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Original price $149.99
Original price $149.99 - Original price $149.99
Original price $149.99
Current price $119.99
$119.99 - $119.99
Current price $119.99
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Original price $144.95
Original price $144.95 - Original price $144.95
Original price $144.95
Current price $115.95
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Current price $115.95

ATH4: Dual Temperature Accessory Head

5+ in stock

The Fieldpiece Dual-Temperature Accessory, model ATH4, measures two temperatures simultaneously using the included k-type, wrap tab beaded thermoco...

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Original price $144.95
Original price $144.95 - Original price $144.95
Original price $144.95
Current price $115.95
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Current price $115.95
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Original price $249.95
Original price $249.95 - Original price $249.95
Original price $249.95
Current price $219.95
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Current price $219.95

TEMPERATURE & HUMIDITY METER

5+ in stock

EM SERIES MEASURE CRITICAL HVACR PARAMETERS TO MAXIMIZE PRODUCTIVITY AND PERFORMANCE Measuring, analyzing and solving environmental problems is par...

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Original price $249.95
Original price $249.95 - Original price $249.95
Original price $249.95
Current price $219.95
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Current price $219.95
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Original price $53.95 - Original price $59.95
Original price $53.95 - Original price $59.95
Original price $53.95
$42.95 - $47.95
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Current price $42.95

THERMOSTAT GUARDS

5+ in stock

THERMOSTAT GUARDS BTG-K • Clear plastic thermostat guard • Hi-impact plastic • Mounting hardware • Vertical or horizontal mounting BTG-RK • Clear p...

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Original price $53.95 - Original price $59.95
Original price $53.95 - Original price $59.95
Original price $53.95
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Current price $42.95
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Original price $21.95
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Original price $21.95
Current price $16.95
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DANFOSS THERMOSTATIC EXPANSION VALVES

5+ in stock

THERMOSTATIC EXPANSION VALVES DANFOSS THERMOSTATIC EXPANSION VALVES

Original price $21.95
Original price $21.95 - Original price $21.95
Original price $21.95
Current price $16.95
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Current price $16.95
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Original price $71.95
Original price $71.95 - Original price $71.95
Original price $71.95
Current price $56.95
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Current price $56.95

Uni-T UT39C Digital Multimeter AC DC V/A Ohm Temp Hz Multimeter

5+ in stock

The Uni-T UT39C Digital Multimeter is versatile for measuring various electrical parameters. It can measure AC/DC voltage, current, resistance,...

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Original price $71.95
Original price $71.95 - Original price $71.95
Original price $71.95
Current price $56.95
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Current price $56.95
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Original price $544.85
Original price $544.85 - Original price $544.85
Original price $544.85
Current price $429.99
$429.99 - $429.99
Current price $429.99

Testo Smart Probes Mould Kit - 0563 0005 10

5+ in stock

The Testo Smart Probes Mould Kit (0563 0005 10) is a portable and compact kit designed to help identify and prevent mold growth in indoor environ...

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Original price $544.85
Original price $544.85 - Original price $544.85
Original price $544.85
Current price $429.99
$429.99 - $429.99
Current price $429.99
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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.

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