Multimeters

Extech's multimeters are used by HVAC/R, Plant Maintenance, Electrical Contractors and Service Technicians. They simplify troubleshooting, installation and electrical testing. Find a wide range of these meters to fit your application.


Extech EX310 Manual Ranging MultiMeter and Voltage Detector, 600V/10A-

Extech EX310 Manual Ranging MultiMeter and Voltage Detector, 600V/10A
Model: EX310

Sale Price $35.99 USD
Regular Price $39.99 USD
Availability 2 in Stock

Qty:

Sale Price $35.99 USD
Regular Price $39.99 USD
Availability 2 in Stock
Quantity

Extech EX310-NIST Multimeter/Non-Contact Voltage Detector, 600V/10A/2000k½,  -

Extech EX310-NIST Multimeter/Non-Contact Voltage Detector, 600V/10A/2000k½, includes Traceable Certificate
Model: EX310-NIST

Sale Price $103.49 USD
Regular Price $114.99 USD
Availability 3 Days

Qty:

Sale Price $103.49 USD
Regular Price $114.99 USD
Availability 3 Days
Quantity

Extech MN35 Multimeter, Manual Ranging with Temperature Function-

Extech MN35 Multimeter, Manual Ranging with Temperature Function
Model: MN35

Sale Price $17.99 USD
Regular Price $19.99 USD
Availability 4 to 5 Weeks

Qty:

Sale Price $17.99 USD
Regular Price $19.99 USD
Availability 4 to 5 Weeks
Quantity

Extech 381676A Pen Multimeter with 9 Functions + NCV-

Extech 381676A Pen Multimeter with 9 Functions + NCV
Model: 381676A

Sale Price $41.39 USD
Regular Price $45.99 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $41.39 USD
Regular Price $45.99 USD
Availability 1 to 2 Weeks
Quantity

Extech DM220 Mini Pocket Multimeter with Non-Contact Voltage Detector-

Extech DM220 Mini Pocket Multimeter with Non-Contact Voltage Detector
Model: DM220

Sale Price $41.39 USD
Regular Price $45.99 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $41.39 USD
Regular Price $45.99 USD
Availability 1 to 2 Weeks
Quantity

Extech EX330 Mini Digital Multimeter and Voltage Detector-

Extech EX330 Mini Digital Multimeter and Voltage Detector
Model: EX330

Sale Price $53.99 USD
Regular Price $59.99 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $53.99 USD
Regular Price $59.99 USD
Availability 3 to 4 Weeks
Quantity

Extech EX350 TRMS Multimeter with NCV, 11 Functions-

Extech EX350 TRMS Multimeter with NCV, 11 Functions
Model: EX350

Sale Price $71.99 USD
Regular Price $79.99 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $71.99 USD
Regular Price $79.99 USD
Availability 1 to 2 Weeks
Quantity

Extech EX355 TRMS Multimeter with Temperature & NCV, 12 Functions-

Extech EX355 TRMS Multimeter with Temperature & NCV, 12 Functions
Model: EX355

Sale Price $89.99 USD
Regular Price $99.99 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $89.99 USD
Regular Price $99.99 USD
Availability 2 to 3 Weeks
Quantity

Extech EX360 True RMS Multimeter with 8 Functions + NCV,  -

Extech EX360 True RMS Multimeter with 8 Functions + NCV, includes Traceable Certificate
Model: EX360-NIST

This product has been discontinued. Click here for the replacement model(s).


Extech EX363 True RMS Multimeter with 11 Functions + NCV,  -

Extech EX363 True RMS Multimeter with 11 Functions + NCV, includes Traceable Certificate
Model: EX363-NIST

This product has been discontinued. Click here for the replacement model(s).


Extech EX365 True RMS Multimeter with 10 Functions + NCV,  -

Extech EX365 True RMS Multimeter with 10 Functions + NCV, includes Traceable Certificate
Model: EX365-NIST

This product has been discontinued. Click here for the replacement model(s).


Extech EX430A True RMS Autoranging Multimeter-

Extech EX430A True RMS Autoranging Multimeter
Model: EX430A

Sale Price $85.49 USD
Regular Price $94.99 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $85.49 USD
Regular Price $94.99 USD
Availability 1 to 2 Weeks
Quantity

Extech EX503 Heavy Duty Industrial Multimeter, 10A-

Extech EX503 Heavy Duty Industrial Multimeter, 10A
Model: EX503

Sale Price $85.49 USD
Regular Price $94.99 USD
Availability 1 Week

Qty:

Sale Price $85.49 USD
Regular Price $94.99 USD
Availability 1 Week
Quantity

Extech EX505 True RMS Heavy Duty Industrial Multimeter, 10A-

Extech EX505 True RMS Heavy Duty Industrial Multimeter, 10A
Model: EX505

Sale Price $103.49 USD
Regular Price $114.99 USD
Availability 1 Week

Qty:

Sale Price $103.49 USD
Regular Price $114.99 USD
Availability 1 Week
Quantity

Extech EX505-NIST Heavy Duty True RMS Industrial Multimeter, CAT IV-

Extech EX505-NIST Heavy Duty True RMS Industrial Multimeter, CAT IV includes Traceable Certificate
Model: EX505-NIST

Sale Price $170.99 USD
Regular Price $189.99 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $170.99 USD
Regular Price $189.99 USD
Availability 1 to 2 Weeks
Quantity

Extech EX505-K Heavy Duty Industrial Multimeter Kit, CAT IV-

Extech EX505-K Heavy Duty Industrial Multimeter Kit, CAT IV
Model: EX505-K

Sale Price $128.69 USD
Regular Price $142.99 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $128.69 USD
Regular Price $142.99 USD
Availability 1 to 2 Weeks
Quantity

Extech EX520 True RMS Industrial Multimeter, 20A-

Extech EX520 True RMS Industrial Multimeter, 20A
Model: EX520

Sale Price $161.99 USD
Regular Price $179.99 USD
Availability 1 Week

Qty:

Sale Price $161.99 USD
Regular Price $179.99 USD
Availability 1 Week
Quantity

Extech EX520-NIST Heavy Duty True RMS Industrial Multimeter, 20A,-

Extech EX520-NIST Heavy Duty True RMS Industrial Multimeter, 20A, includes Traceable Certificate
Model: EX520-NIST

Sale Price $229.49 USD
Regular Price $254.99 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $229.49 USD
Regular Price $254.99 USD
Availability 1 to 2 Weeks
Quantity

Extech EX530 True RMS Precision Industrial Multimeter-

Extech EX530 True RMS Precision Industrial Multimeter
Model: EX530

Sale Price $197.99 USD
Regular Price $219.99 USD
Availability 1 Week

Qty:

Sale Price $197.99 USD
Regular Price $219.99 USD
Availability 1 Week
Quantity

Extech MG320 CAT IV Insulation Tester, True RMS MultiMeter, 20GΩ-

Extech MG320 CAT IV Insulation Tester, True RMS MultiMeter, 20GΩ
Model: MG320

Sale Price $356.39 USD
Regular Price $395.99 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $356.39 USD
Regular Price $395.99 USD
Availability 1 to 2 Weeks
Quantity

Calibration Lab
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