Lisle 29050 Digital Circuit Tester, Steel, 3 Volt to 30 Volt DC Range, 360 Degree Polarity Visibility, Insulated Probe, 47 inch Cord with Heavy-Duty Alligator Clamp

Lisle 29050 Digital Circuit Tester, Steel, 3 Volt to 30 Volt DC Range, 360 Degree Polarity Visibility, Insulated Probe, 47 inch Cord with Heavy-Duty Alligator Clamp

• The Lisle 29050 digital circuit tester is built with a durable steel housing and designed to test vehicle electrical systems from 3 volt to 30 volt DC. It features 360 degree polarity visibility, an insulated probe to prevent accidental shorts, and a 47 inch cord with a heavy-duty alligator clamp for secure connections.
• Features:
  • Digital display provides accurate voltage readings in vehicle circuits (3 volt to 30 volt DC)
  • 360 degree polarity indication via red and green LEDs allows reading in any orientation-red indicates positive, green indicates negative polarity
  • Insulated probe reduces the chance of shorting against surrounding components, enhancing safety during testing
  • Includes a long 47 inch cord and heavy-duty alligator clamp for stable and flexible connection to ground points
• Specifications:
  • Manufacturer: Lisle Corporation
  • Part Number: 29050
  • Material: Steel housing with insulated components
  • Voltage Range: 3 volt to 30 volt DC
  • Polarity Indicator: 360 degree visibility with red/green LEDs
  • Probe Safety: Insulated to prevent accidental short circuits
  • Cord and Clamp: 47 inch cord with heavy-duty alligator clamp for secure grounding
  • System Compatibility / Application: Designed for testing vehicle electrical systems safely and precisely
  • Shipping Weight: Approximately 0.31 lb
• Also known as digital circuit tester 3-30V, Lisle 29050 voltage tester, 360 degree polarity tester, and insulated probe circuit tester.

Lisle Corporation designed the 29050 digital circuit tester to offer mechanics a safe and accurate tool for diagnosing DC vehicle circuits, with wide voltage coverage, clear polarity indication, and protective probe features.

Q: What voltage range does this tester cover?
A: It operates from 3 volt to 30 volt DC, making it ideal for most vehicle electrical systems.

Q: How does the polarity indicator work?
A: It shows polarity via red and green LEDs that are visible from any angle, so you can quickly determine circuit orientation without repositioning the tester.

Q: What makes the probe safer?
A: The probe is insulated to prevent accidental shorting to adjacent metal surfaces during testing, enhancing both safety and precision.