TPI (Test Products International)

Find the right tool, for the right price. Value and performance are at the core of every TPI product.

Since 1997, Test Products International has been striving to offer the latest technology at the most affordable price to technicians, contractors, engineers, and others seeking value-based test and measurement instruments.

TPI (Test Products International)

Find the right tool, for the right price. Value and performance are at the core of every TPI product.

Since 1997, Test Products International has been striving to offer the latest technology at the most affordable price to technicians, contractors, engineers, and others seeking value-based test and measurement instruments.


TPI 312C Pocket Digital Contact Thermometer, -58 to 300°F-

TPI 312C Pocket Digital Contact Thermometer, -58 to 300°F
Model: 312C

Sale Price $15.35 USD
Regular Price $17.95 USD
Availability 1 in Stock

Qty:

Sale Price $15.35 USD
Regular Price $17.95 USD
Availability 1 in Stock
Quantity

TPI 343C1 Dual Input K-Type Thermocouple Thermometer with GK11M Probe-

TPI 343C1 Dual Input K-Type Thermocouple Thermometer with GK11M Probe
Model: 343C1

Sale Price $68.36 USD
Regular Price $79.95 USD
Availability 1 in Stock

Qty:

Sale Price $68.36 USD
Regular Price $79.95 USD
Availability 1 in Stock
Quantity

TPI 306XC Digital Dial Thermometer, Celsius, -5 to 150°C-

TPI 306XC Digital Dial Thermometer, Celsius, -5 to 150°C
Model: 306XC

Sale Price $12.65 USD
Regular Price $14.79 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $12.65 USD
Regular Price $14.79 USD
Availability 1 to 2 Weeks
Quantity

TPI 311 Digital Pocket Food Service Thermometer, -58 to 300°F-

TPI 311 Digital Pocket Food Service Thermometer, -58 to 300°F
Model: 311 | Order No: 311/A

Sale Price $15.18 USD
Regular Price $17.75 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $15.18 USD
Regular Price $17.75 USD
Availability 2 to 3 Weeks
Quantity

TPI 316C Pocket Digital Thermometer with Penetration Tip, -58 to 300°F-

TPI 316C Pocket Digital Thermometer with Penetration Tip, -58 to 300°F
Model: 316C

Sale Price $16.20 USD
Regular Price $18.95 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $16.20 USD
Regular Price $18.95 USD
Availability 1 to 2 Weeks
Quantity

TPI 317 Digital Pocket Thermometer with Air Tip, -58 to 300°F-

TPI 317 Digital Pocket Thermometer with Air Tip, -58 to 300°F
Model: 317

Sale Price $18.75 USD
Regular Price $21.93 USD
Availability 1 Week

Qty:

Sale Price $18.75 USD
Regular Price $21.93 USD
Availability 1 Week
Quantity

TPI 318 Digital Pocket Thermometer with Chisel Tip, -58 to 300°F-

TPI 318 Digital Pocket Thermometer with Chisel Tip, -58 to 300°F
Model: 318

Sale Price $18.75 USD
Regular Price $21.93 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $18.75 USD
Regular Price $21.93 USD
Availability 2 to 3 Weeks
Quantity

TPI 323 Digital Pocket Thermometer with Chisel Tip, -58 to 300°F-

TPI 323 Digital Pocket Thermometer with Chisel Tip, -58 to 300°F
Model: 323 | Order No: 323/A

Sale Price $17.06 USD
Regular Price $19.95 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $17.06 USD
Regular Price $19.95 USD
Availability 3 to 4 Weeks
Quantity

TPI 326 Digital Pocket Thermometer with Needle Tip-

TPI 326 Digital Pocket Thermometer with Needle Tip
Model: 326

Sale Price $17.06 USD
Regular Price $19.95 USD
Availability 1 Week

Qty:

Sale Price $17.06 USD
Regular Price $19.95 USD
Availability 1 Week
Quantity

TPI 329 Digital Pocket Thermometer, -58 to 300°F-

TPI 329 Digital Pocket Thermometer, -58 to 300°F
Model: 329

Sale Price $17.06 USD
Regular Price $19.95 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $17.06 USD
Regular Price $19.95 USD
Availability 1 to 2 Weeks
Quantity

TPI 330 Digital Pocket Thermometer with Penetrating Tip, -58 to 550°F-

TPI 330 Digital Pocket Thermometer with Penetrating Tip, -58 to 550°F
Model: 330

Sale Price $18.75 USD
Regular Price $21.93 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $18.75 USD
Regular Price $21.93 USD
Availability 2 to 3 Weeks
Quantity

TPI 320C Digital Pocket Thermometer with Penetration Tip-

TPI 320C Digital Pocket Thermometer with Penetration Tip
Model: 320C

Sale Price $21.33 USD
Regular Price $24.95 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $21.33 USD
Regular Price $24.95 USD
Availability 1 to 2 Weeks
Quantity

TPI 368 Close-Focus Pocket-Size Infrared Thermometer, -7 to 248°F-

TPI 368 Close-Focus Pocket-Size Infrared Thermometer, -7 to 248°F
Model: 368

Sale Price $21.33 USD
Regular Price $24.95 USD
Availability 4 Days

Qty:

Sale Price $21.33 USD
Regular Price $24.95 USD
Availability 4 Days
Quantity

TPI 351 Thermistor Input Thermometer-

TPI 351 Thermistor Input Thermometer
Model: 351

Sale Price $52.33 USD
Regular Price $61.20 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $52.33 USD
Regular Price $61.20 USD
Availability 2 to 3 Weeks
Quantity

TPI 340C1 Single-Input K-Type Thermocouple Thermometer with GK12M Probe, -40 to 1,200°F-

TPI 340C1 Single-Input K-Type Thermocouple Thermometer with GK12M Probe, -40 to 1,200°F
Model: 340/C1 | Order No: 340C1

Sale Price $75.17 USD
Regular Price $87.92 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $75.17 USD
Regular Price $87.92 USD
Availability 2 to 3 Weeks
Quantity

TPI 343C5 Dual-Input K-Type Thermocouple Thermometer Kit-

TPI 343C5 Dual-Input K-Type Thermocouple Thermometer Kit
Model: 343C5

Sale Price $205.16 USD
Regular Price $239.95 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $205.16 USD
Regular Price $239.95 USD
Availability 1 to 2 Weeks
Quantity

TPI SP341 Smart Probe Sub-mini K-Type Thermocouple Thermometer, -58 to 2,462°F-

TPI SP341 Smart Probe Sub-mini K-Type Thermocouple Thermometer, -58 to 2,462°F
Model: SP341

Sale Price $64.08 USD
Regular Price $74.95 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $64.08 USD
Regular Price $74.95 USD
Availability 1 to 2 Weeks
Quantity

TPI SP341C1 K-Type Thermocouple Thermometer, -58 to 2,462°F-

TPI SP341C1 K-Type Thermocouple Thermometer, -58 to 2,462°F
Model: SP341C1

Sale Price $76.86 USD
Regular Price $89.90 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $76.86 USD
Regular Price $89.90 USD
Availability 2 to 3 Weeks
Quantity

TPI SP341C2 K-Type Thermocouple Thermometer, -58 to 2,462°F-

TPI SP341C2 K-Type Thermocouple Thermometer, -58 to 2,462°F
Model: SP341C2

Sale Price $76.86 USD
Regular Price $89.90 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $76.86 USD
Regular Price $89.90 USD
Availability 2 to 3 Weeks
Quantity

TPI 351F1 Thermistor Thermometer-

TPI 351F1 Thermistor Thermometer
Model: 351F1

Sale Price $51.26 USD
Regular Price $59.95 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $51.26 USD
Regular Price $59.95 USD
Availability 2 to 3 Weeks
Quantity

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