The new and improved 521A Wire and Valve Locator builds on the success of the industry-standard Model 521. The new 521A has added features such as: loudspeaker listening, an extended locating wand for comfort, a slimmer case and a switch to easyto-find Ã¢â‚¬Å“DÃ¢â‚¬Â cell transmitter batteries. Like its predecessor, the 521A combines adjustable transmitter power with a sensitive locating receiver to allow location of buried wires and valves with speed and confidence.
High power transmitter offers extended long range and allows use on higher resistance wire paths.
Adjustable transmit power allows you to select the best signal for maximum performance.
Receiver provides adjustable loudspeaker audio, headset audio and visual indications of signal strength.
Long-nose receiver wand makes it easy for you to move along quickly to locate even the longest wire path.
Valve solenoid Ã¢â‚¬Ëœhotspot signal makes pinpointing valves easy.
Rugged headphones block ambient noise.
Includes transmitter, receiver, headset, ground stake, and slim-line carry case.
Battery-operated (eight Ã¢â‚¬Å“DÃ¢â‚¬Â cell batteries and one 9V included).
Transmitter Frequency: 1748 Hz
Transmitter Power: 750 Vpp, 285 Vrms
Case Dimensions: 851 mm x 210 mm x 95 mm (33.5 in x 8.25 in x 3.75 in)
Battery: Eight D-cells and one 9 Vdc (included)
Transmitter: 50 hours nominal
Receiver: 100 hours nominal
Automatic Shut-off: 90 minutes for receiver; turn-off bumper for transmitter