SKU: 909828977

Klein Tools Electrical Tester ET250 600V Digital AC DC Volt Circuit Meter (Automatic Continuity Selector, GFCI Trip Test, Industrial Panel Diagnosis)

Sale price$44.97 Regular price$49.97
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Description

Klein Tools Electrical Tester ET250 600V Digital AC DC Volt Circuit Meter (Automatic Continuity Selector, GFCI Trip Test, Industrial Panel Diagnosis)Identify Hazardous Voltage Potentials And Verify Branch Safety Interrupters Instantly With Solid State Autoselecting Intelligence The Klein Tools ET250 is a solid state digital voltage and continuity tester engineered to automatically detect and analyze AC DC electrical parameters up to 600V. This diagnostic meter turns on instantly upon lead contact, bypassing manual configuration dials to prevent accidental component damage in commercial environment

Identify Hazardous Voltage Potentials And Verify Branch Safety Interrupters Instantly With Solid State Autoselecting Intelligence

The Klein Tools ET250 is a solid-state digital voltage and continuity tester engineered to automatically detect and analyze AC/DC electrical parameters up to 600V. This diagnostic meter turns on instantly upon lead contact, bypassing manual configuration dials to prevent accidental component damage in commercial environment service panels. Operating under a certified CAT IV 600V safety envelope, the tester integrates a built-in GFCI trip testing function, a backlit digital LCD display, and a forward-facing flashlight to simplify branch circuit audits inside unlit mechanical spaces.

Best Used For:

  • Commercial Service Audits: Checking primary electrical supply paths, phase lines, and circuit panels for dangerous AC or DC voltage overloads.
  • GFCI System Certification: Simulating real-world ground-fault leak current thresholds to verify that safety interrupter outlets trip securely.
  • Industrial Loop Continuity Verification: Performing instant loop checks on motor conductors, wiring runs, and low-voltage controls to identify structural line breaks.

Key Performance & Safety Features

  • Smart Auto-Selection Logic: Dynamically differentiates between raw circuit voltage and pathway continuity metrics to automate routine troubleshooting cycles.
  • Built-In Safety Interrupter Test: Dedicated diagnostic simulation loop forces ground-fault safety hardware to trip, validating branch safety system health.
  • Backlit LCD and Flashlight: High-visibility display interface paired with an embedded white work light clears layout path reading blockages in dark basements.
  • Rugged Ingress Protection: Certified to IP53 dust and water-resistance standards to defend interior solid-state circuitry from typical jobsite dirt spray.
  • Hardened High-Drop Frame: Double-molded case architecture is structurally proven to survive harsh jobsite concrete deck drops from up to 9.8 feet.
  • Replaceable Universal Leads: Standard threaded connection points accept common multimeter leads and fit into integrated backside storage clip tracks.

What's Included

  • ET250 Digital Voltage and Continuity Tester
  • Set of Standard Replaceable Test Leads
  • Three AAA Batteries
  • User Manual

Technical Specifications

Monitored Voltage Range: 2 to 600V AC/DC
Safety Classification: CAT IV 600V
Continuity Evaluation: Yes (Digital Display Indicator)
Ground Fault Verification: Yes (GFCI Trip Test)
Display Interface Profile: Backlit Digital LCD
Chassis Drop Certification: 9.8 ft. (3 m)
Ingress Shield Rating: IP53 Dust & Water Resistant
Monitored Frequency Scale: 45 to 400 Hz
Power Source Cells: 3 x AAA Batteries
Tester Chassis Length: 6.06 in.
Tester Chassis Width: 2.31 in.
Net System Weight: 6.0 oz.
Pro-Tip: When running repeated loop continuity verification inside packed switchboards, anchor one probe lead into the integrated rear-facing holder; this converts the tool into a smooth single-handed wand configuration to accelerate live-circuit terminal isolation.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 909828977

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