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Greenlee 521A Valve Locator

SKU: 273568
   based on 1 Reviews
100% recommend this product
Save 20% · Retail: $725.53

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About the Greenlee 521A

The Greenlee 521A Valve Locator is part of Greenlee's premium collection of tools and accessories. This locator valve is designed with a high-powered transmitter that offers extended long-range measuring, and allows you to use it on higher resistance wire paths. It's reciever provides an adjustable loudspeaker audio, headset audio, and visual indications of signal strength. It also includes a pair of rugged headphones to block out ambient noise.

Product Details

Product: Specialty Tools
Manufacturer: Greenlee
Mpn # 521A
Weight 11.20 lbs.

Product Features

  • High power transmitter offers extended long range and allows use on higher resistance wire paths
  • Automatic Shut-Off : 90 MINT For Receiver, Turn-Off Bumper For Transmitter
  • Battery : Eight D-Cells And One 9 VDC (Included)
  • Battery Life : Transmitter: 50 HR Nominal, Receiver: 100 HR Nominal
  • Dimensions : 33.5 (851 MM) Length X 8.25 (210 MM) Width X 3.75 (95 MM) Height Case
  • Transmitter Frequency : 1748
  • Transmitter Power : 750 Vpp, 285 V RMS
  • 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 thelongest wire path
  • Valve solenoid hotspot signal makes pinpointing valves easy
  • Rugged headphones block ambient noise
  • Includes transmitter, receiver, headset, ground stake, and slim-line carry case
  • Battery-operated (eight D cell batteries and one 9 V included)
  • 1 YR warranty


Rated 5 out of 5 based on 1 reviews

best tracker ever Rated 5 by sprinklermaster
  Yes, I recommend this product.
I've used mine for 12 years, never had a problem...
Originally posted on Jun/2014

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