Klein Tools - For Professionals Since 1857

AC/DC Voltage/Continuity Tester

ET250

  • Automatically selects voltage or continuity; automatically powers on when any measurement is attempted
  • Backlit LCD display
  • CAT IV 600V modern solid-state design for safety
  • Tests GFCI protected circuits
  • Uses standard replaceable multimeter test leads
  • Features built-in test lead holders on back of meter
  • Integrated flashlight
  • 9.8 ft. (3 m) drop protection
  • IP53 dust and water resistant
Video
Images
JPG (High Resolution) et250_photo.jpg
PNG (Transparent Background) et250.png
Interactive Catalog

Klein Tools ET250 is a solid-state, digital voltage and continuity tester. It measures AC/DC voltages up to 600V and tests for continuity. Additionally, the ET250 tests GFCI protected circuits to verify that the GFCI device is functioning appropriately. The tester includes a backlight and integrated flashlight for working in reduced ambient lighting conditions.

Specifications
Type:
Digital Voltage and Continuity Tester
Application:
Measure Voltage and Continuity and Ensure GFCI Devices are Functioning Properly
Special Features:
Built-in Test Lead Holder and Integrated Flashlight
Material:
Thermoplastic; Electronics
Batteries:
3 x AAA
Drop Protection:
9-27/32 ft (3m)
Display:
Digital LCD
Control Type:
Digital
Voltage:
2 to 600V AC/DC
Frequency:
45 to 400 Hz
Ingress Protection:
IP53 (except test lead jacks)
Pollution Degree:
2
Tests Continuity:
Yes
Integral Lead Storage:
Yes
Standard:
CAT IV 600V, CE
Included:
Test Leads, Batteries
Overall Length:
6.06'' (154.0 mm)
Overall Height:
1.64'' (41.7 mm)
Overall Width:
2.31'' (58.8 mm)
Weight:
6.00 oz (170.0 g)
UPC:
092644690372
Additional Information
Warnings
  • Before each use, verify tester operation by measuring a known voltage.
  • Never use the tester on a circuit with voltages that exceed the category based rating of this meter.
  • Do not use the tester or test leads if they appear to be damaged.