• Test for 110-125V AC circuits.
• Detect faulty wiring in 3 wire receptacle.
• Detects probable improper wiring conditions of 110-125 AC.
• Neon indicators give positive indication of circuit status.
• Various combinations of three lights tell if wiring is correct or six possible
  faulty conditions.
• With UL and cUL Approval. Patented.
• INPUT VOLTAGE: 120V ± 10%.
• SIZE 108mm x 45mm x 28mm.
• OPERATING TEMPERATURE: 5-40°C (41-104°F).
• STORAGE TEMPERATURE: -20-60°C (-4-140°F).
• OPERATING HUMIDITY: Max 80% with temperature up to 30°C (86°F);
  linearly decreasing to 50% at temperature 40°C (104°F).
• STORAGE HUMIDITY: <80%.
• ALTITUDE: <2000m (7000ft).
• Always test on a known good circuit before use.
• Refer all indicated problems to a qualified electrician.
• Lights will indicate circuit condition: Correct, Open Ground, Open Neutral,
  Open Hot, Hot/Ground Reversed, or Hot/Neutral Reversed.
• The tester will not indicate the quality of the ground connection, 2 hot wires
  in a circuit, a combination of defects, a combination of defects, or reversal
  of ground and neutral conductors.
 

• Test for 110-125V AC circuits.
• Detect faulty wiring in 3 wire receptacle.
• Detects probable improper wiring conditions of 110-125 AC.
• Neon indicators give positive indication of circuit status.
• Various combinations of three lights tell if wiring is correct or six possible
  faulty conditions.
• With UL and cUL Approval. Patented.
• INPUT VOLTAGE: 120V ± 10%.
• SIZE 108mm x 45mm x 28mm.
• OPERATING TEMPERATURE: 5-40°C (41-104°F).
• STORAGE TEMPERATURE: -20-60°C (-4-140°F).
• OPERATING HUMIDITY: Max 80% with temperature up to 30°C (86°F);
  linearly decreasing to 50% at temperature 40°C (104°F).
• STORAGE HUMIDITY: <80%.
• ALTITUDE: <2000m (7000ft).
• Always test on a known good circuit before use.
• Refer all indicated problems to a qualified electrician.
• Lights will indicate circuit condition: Correct, Open Ground, Open Neutral,
  Open Hot, Hot/Ground Reversed, or Hot/Neutral Reversed.
• The tester will not indicate the quality of the ground connection, 2 hot wires
  in a circuit, a combination of defects, a combination of defects, or reversal
  of ground and neutral conductors.