FREE SHIPPING ON ONLINE ORDERS OVER $99*

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 133 Digital Multimeter, 750 V AC, 1000 V DC-

TPI 133 Digital Multimeter, 750 V AC, 1000 V DC
Model: 133

Sale Price $48.69 USD
Regular Price $56.95 USD
Availability 1 in Stock

Qty:

Sale Price $48.69 USD
Regular Price $56.95 USD
Availability 1 in Stock
Quantity

TPI 100 EZ One Button Digital Multimeter, Automatically Switches Functions-

TPI 100 EZ One Button Digital Multimeter, Automatically Switches Functions
Model: 100 | Order No: 100-EZ

Sale Price $42.71 USD
Regular Price $49.95 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $42.71 USD
Regular Price $49.95 USD
Availability 1 to 2 Weeks
Quantity

TPI 120 Compact Digital Multimeter with Manual Ranging-

TPI 120 Compact Digital Multimeter with Manual Ranging
Model: 120

Sale Price $28.17 USD
Regular Price $32.95 USD
Availability 1 Week

Qty:

Sale Price $28.17 USD
Regular Price $32.95 USD
Availability 1 Week
Quantity

TPI 122 Compact Digital Multimeter with Adapter Range for Optional Accessories-

TPI 122 Compact Digital Multimeter with Adapter Range for Optional Accessories
Model: 122

Sale Price $30.74 USD
Regular Price $35.95 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $30.74 USD
Regular Price $35.95 USD
Availability 1 to 2 Weeks
Quantity

TPI 126 Compact Autoranging Digital Multimeter, 600ACV-

TPI 126 Compact Autoranging Digital Multimeter, 600ACV
Model: 126

Sale Price $51.26 USD
Regular Price $59.95 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $51.26 USD
Regular Price $59.95 USD
Availability 1 to 2 Weeks
Quantity

TPI 133/265Kit Digital Multimeter and Clamp-On Meter Kit-

TPI 133/265Kit Digital Multimeter and Clamp-On Meter Kit
Model: 133/265Kit

Sale Price $177.10 USD
Regular Price $207.14 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $177.10 USD
Regular Price $207.14 USD
Availability 2 to 3 Weeks
Quantity

TPI 135 Digital Multimeter with capacitance, 750AC V, 1000DC V-

TPI 135 Digital Multimeter with capacitance, 750AC V, 1000DC V
Model: 135

Sale Price $85.46 USD
Regular Price $99.95 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $85.46 USD
Regular Price $99.95 USD
Availability 2 to 3 Weeks
Quantity

TPI 153 True RMS Digital Multimeter, 750ACV-

TPI 153 True RMS Digital Multimeter, 750ACV
Model: 153

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 183A True RMS Digital Multimeter, 6-in-1-

TPI 183A True RMS Digital Multimeter, 6-in-1
Model: 183a

Sale Price $128.21 USD
Regular Price $149.95 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $128.21 USD
Regular Price $149.95 USD
Availability 1 to 2 Weeks
Quantity

TPI 183A/265Kit Digital Multimeter and Clamp-On Meter Kit-

TPI 183A/265Kit Digital Multimeter and Clamp-On Meter Kit
Model: 183a/265Kit

Sale Price $167.57 USD
Regular Price $195.99 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $167.57 USD
Regular Price $195.99 USD
Availability 2 to 3 Weeks
Quantity

TPI 183aC3 HVAC DMM/Clamp Meter Kit-

TPI 183aC3 HVAC DMM/Clamp Meter Kit
Model: 183aC3

Sale Price $213.71 USD
Regular Price $249.95 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $213.71 USD
Regular Price $249.95 USD
Availability 2 to 3 Weeks
Quantity

TPI 194 True RMS Digital Multimeter, 10A-

TPI 194 True RMS Digital Multimeter, 10A
Model: 194

Sale Price $222.26 USD
Regular Price $259.95 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $222.26 USD
Regular Price $259.95 USD
Availability 1 to 2 Weeks
Quantity

TPI 196 Process Control Digital Multimeter, 1A-

TPI 196 Process Control Digital Multimeter, 1A
Model: 196

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 265 Digital Clamp Meter with Digital Multimeter Functions, DC 600V/AC 400A-

TPI 265 Digital Clamp Meter with Digital Multimeter Functions, DC 600V/AC 400A
Model: 265

Sale Price $51.26 USD
Regular Price $59.95 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $51.26 USD
Regular Price $59.95 USD
Availability 1 to 2 Weeks
Quantity

TPI 270 Digital Clamp Meter with Digital Multimeter Functions, DC 600V/AC 400A-

TPI 270 Digital Clamp Meter with Digital Multimeter Functions, DC 600V/AC 400A
Model: 270

Sale Price $102.56 USD
Regular Price $119.95 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $102.56 USD
Regular Price $119.95 USD
Availability 1 to 2 Weeks
Quantity

TPI 275 Digital Clamp Meter with Digital Multimeter Functions, DC 600V/AC 400A-

TPI 275 Digital Clamp Meter with Digital Multimeter Functions, DC 600V/AC 400A
Model: 275

Sale Price $115.38 USD
Regular Price $134.95 USD
Availability 1 Week

Qty:

Sale Price $115.38 USD
Regular Price $134.95 USD
Availability 1 Week
Quantity

TPI 291 Digital Clamp Meter with Digital Multimeter Functions, DC 600V/AC 700A-

TPI 291 Digital Clamp Meter with Digital Multimeter Functions, DC 600V/AC 700A
Model: 291

Sale Price $102.56 USD
Regular Price $119.95 USD
Availability 1 Week

Qty:

Sale Price $102.56 USD
Regular Price $119.95 USD
Availability 1 Week
Quantity

TPI 293 Digital Clamp Meter with Digital Multimeter Functions, DC 750V/AC 700A-

TPI 293 Digital Clamp Meter with Digital Multimeter Functions, DC 750V/AC 700A
Model: 293

Sale Price $115.38 USD
Regular Price $134.95 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $115.38 USD
Regular Price $134.95 USD
Availability 1 to 2 Weeks
Quantity

TPI 296 Digital Clamp Meter with Digital Multimeter Functions, DC 600V/AC 700A-

TPI 296 Digital Clamp Meter with Digital Multimeter Functions, DC 600V/AC 700A
Model: 296

Sale Price $162.41 USD
Regular Price $189.95 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $162.41 USD
Regular Price $189.95 USD
Availability 1 to 2 Weeks
Quantity

TPI 597C1 Hygrometer/Psychrometer, Dew point, Wet bulb, RH and Temperature-

TPI 597C1 Hygrometer/Psychrometer, Dew point, Wet bulb, RH and Temperature
Model: 597C1

Sale Price $204.30 USD
Regular Price $238.95 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $204.30 USD
Regular Price $238.95 USD
Availability 1 to 2 Weeks
Quantity

We Ship Free on Orders Over $99 within Canada