Questions and Answers for Klein Tools Voltage/Continuity Tester

A:  For assistance with your tester, please contact Klein Tools Customer Service 1-800-553-4676

A:  No it won't, because those two wires are a 12-volt "hot" and 12-volt "switchleg"...

A:  Yes

A:  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.

A:  Yes, the ET250 Voltage/Continuity Tester can be used on dryer parts. A multimeter may be better suited for this application. Please see the following: Klein Tools model # MM300 Manual Ranging Digital Multimeter Klein Tools model # MM400 600V Auto-Ranging Digital Multimeter

A:  Yes, this meter will check the continuity of any circuits that are not energized...Test each wire (circuit) before you connect the wires to the supply breaker and the neutral bar, so you only are testing the continuity of the particular circuit...If you ran NM-B (Romex) for your branch circuit wiring, wire the black and white wires together at the end of the run, then use this meter red probe on the black wire and black probe on the white wire at the panel, if you hear a beep or see the display reads 00.0 the circuit is good...

A:  The ET250 measures continuity from 0 - 270kOhms on a closed circuit. When testing continuity, remove power from circuit. Test for continuity by applying test leads to the system being tested. The tester automatically enters continuity testing mode. If resistance < 270kΩ is detected, an audible signal will sound and the continuity icon will show in the display indicating continuity. If the circuit is open, "000 " will show in the display.

A:  The ET250 measures continuity from 0 - 270kOhms on a closed circuit.

A:  Yes

A:  Yes, the ET250 Voltage Tester can be used to measure voltage on your doorbell.

A:  Yes it will measure the voltage of your doorbell. Also it will measure low voltage landscape lighting at 12volts. Measures 220 also. It's a handy tool for many uses besides just plugs and outlets.

A:  It should

A:  Yes

A:  As long there is continuity between the 2 point of contact with the tester, it will detect it.

A:  Yes, it can.

A:  Yes it can.

A:  Yes, the model # ET250 Voltage/Continuity Tester can test continuity between 3-way switches.

A:  Yes, the batteries came with mine.

A:  Batteries are not included

A:  Yes, the batteries were included with mine.

A:  Yes, batteries are included with the tester.

A:  You will need the 3 AAA batteries , they are not included either the meter

A:  Please contact Klein Tools Customer Service (1-800-553-4676) for assistance with your tester.