TPI SP341 Smart Single Temperature Meter

SKU NEW_CODE664 Categories ,
  • Measures -50°C to 1350°C via K thermocouples
  • Sends readings to phone with Bluetooth
  • 0.1°C resolution and ±0.3% +1°C accuracy
  • View data as graphs or numbers on app
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Express Delivery & Calibration

Express Delivery is currently unavailable for customers wishing to add calibration to their New Goods order. For more information, visit our Delivery Information page. 

£63.29 (ex VAT)

£75.95 (inc VAT)

Earn 63 points

Usually Ships In 6 to 13 Business Days
  • Measures -50°C to 1350°C via K thermocouples
  • Sends readings to phone with Bluetooth
  • 0.1°C resolution and ±0.3% +1°C accuracy
  • View data as graphs or numbers on app
Free Shipping

Spend over £100 on any new goods order and receive automatic free shipping

Rewards

Points make purchases! For every £1 spent, earn back 1p that can be spent on any future new goods purchase

Our Price Promise

We offer a Price Match Promise! Find an equivalent tester for a cheaper price on a competitor site, and we’ll do our best to match it

Express Delivery & Calibration

Express Delivery is currently unavailable for customers wishing to add calibration to their New Goods order. For more information, visit our Delivery Information page. 

£63.29 (ex VAT)

£75.95 (inc VAT)

Earn 63 points

Usually Ships In 6 to 13 Business Days
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TPI SP341 Smart Single Temperature Meter

The TPI SP341 Smart Single Temperature Meter is a versatile and reliable instrument designed for accurate temperature measurement in a wide range of environments. By using a K-type thermocouple, this device can measure temperatures from -50°C up to 1350°C, depending on the probe in use. Its compact design, combined with smart features, makes it a practical solution for field technicians and engineers.

Rather than having a built-in display, the TPI SP341 connects via Bluetooth 4.2 to your smartphone or tablet. Once paired with the free TPI Smart Probe App, it transmits real-time readings which can be viewed either numerically or as graphs. Users can easily log, export, and share results in CSV format, making documentation fast and simple.

Wireless Capability and Compatibility

The TPI SP341 supports any K-type thermocouple with a mini connector, giving you flexibility to adapt the tool to different scenarios. The app also supports differential temperature testing, enabling more advanced diagnostics. Whether measuring HVAC systems or industrial equipment, this device handles the task efficiently.

Designed for Professionals

With a battery life of up to 75 hours, the TPI SP341 is made for extended use in the field. It stores neatly in the included pouch, which protects the unit during transport. Its simple setup and dependable results help users save time and reduce paperwork during inspections and reporting.

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TPI SP341 Smart Single Temperature Meter

The TPI SP341 Smart Single Temperature Meter is a versatile and reliable instrument designed for accurate temperature measurement in a wide range of environments. By using a K-type thermocouple, this device can measure temperatures from -50°C up to 1350°C, depending on the probe in use. Its compact design, combined with smart features, makes it a practical solution for field technicians and engineers.

Rather than having a built-in display, the TPI SP341 connects via Bluetooth 4.2 to your smartphone or tablet. Once paired with the free TPI Smart Probe App, it transmits real-time readings which can be viewed either numerically or as graphs. Users can easily log, export, and share results in CSV format, making documentation fast and simple.

Wireless Capability and Compatibility

The TPI SP341 supports any K-type thermocouple with a mini connector, giving you flexibility to adapt the tool to different scenarios. The app also supports differential temperature testing, enabling more advanced diagnostics. Whether measuring HVAC systems or industrial equipment, this device handles the task efficiently.

Designed for Professionals

With a battery life of up to 75 hours, the TPI SP341 is made for extended use in the field. It stores neatly in the included pouch, which protects the unit during transport. Its simple setup and dependable results help users save time and reduce paperwork during inspections and reporting.

Key Features
  • Communicates with smart devices via Bluetooth
  • Displays real-time readings through the TPI View App
  • Compatible with all K-type mini thermocouples
  • Performs differential temperature testing
  • Measures between -50°C and 1350°C
  • Provides 0.1°C resolution for detailed results
  • Offers high accuracy of ±0.3% +1°C
  • Long battery life of approximately 75 hours
  • Uses three AAA batteries for power
  • Compact and portable with included storage pouch

 

Technical Specifications
SpecificationDetails
Product NameTPI SP341 Smart Single Temperature Meter
ManufacturerTPI
Manufacturer Part CodeSP341
Measurement Range-50°C to 1350°C / -58°F to 2462°F
Accuracy±1.6°C (-50 to 0°C), ±(0.3% +1°C) (0 to 600°C), ±(0.4% +1°C) (600.1 to 1350°C)
Resolution0.1°C / 0.1°F
Units of Measurement°C / °F
Sensor TypeType K (thermocouple, mini connector)
Sensor AccuracyK-type sensor accuracy not included
DisplayNo display (readings via app)
CommunicationBluetooth 4.2
App CompatibilityTPI Smart Probe / TPI View App
Operating Temperature0°C to 50°C (32°F to 122°F)
Storage Temperature-20°C to 60°C (-4°F to 140°F)
Battery Type3 x AAA (4.5V total)
Battery LifeApproximately 75 hours
Weight97.5g (3.44 oz)

What’s Included
  • TPI SP341 Smart Single Temperature Meter
  • TPI A341SP Pouch

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