Greenlee 501 Specifications:
• Power Requirements: Transmitter – (8) AA batteries; Receiver – (1) 9V battery
• Battery Life: Transmitter – 30 hours nominal; Receiver – 10 hours nominal
• Transmitter Frequency: 447.5 kHz
• Transmitter Power: 40Vp-p (140mW) maximum
• Voltage Protection: 240 VAC/500 VDC
• Automatic Shut Off: 90 min. Transmitter and Receiver
• Construction: Transmitter/Receiver – powder coated aluminum; Case – vacuum formed polyethylene
• Dimensions: Transmitter – 4.25″ x 3″ x 3.25″; Receiver – 32″ x 2.75″ x 4″; Case – 33.5″ x 8.25″ x 3.75″
• Weight: 6.7 lbs. (complete kit)
Greenlee 501 Features:
• Traces the path and determines the depth of wires and metallic pipes on active or dead systems without having to deactivate the system.
• Lightweight receiver provides audible and visual indications of signal strength.
• Transmitter output and receiver sensitivity are fully adjustable for maximum accuracy.
• Transmitter offers three methods of connection: direct, inductive coupler and inductive antenna.
• Includes transmitter assembly, receiver assembly, inductive coupler (clamp), built-in inductive antenna, two 8′ test leads (2.4 m) with heavy-duty alligator clips and durable polyethylene case.
• High frequency transmitter provides range up to 4,000′ (1,219 m) and depths up to 7′ (2 m).
• Receiver is 32″ long (813 mm).
• Battery operated (eight AA and one 9V battery is included).
• Molded carrying case included.
• 1-year limited warranty.