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Greenlee Model-521a-Locator Wire and Valve Locator

In stock
SKU
MODEL-521A-LOCATOR
Free Shipping on Orders over $125
Sale Price $598.98
Our Price $725.53
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Greenlee Model-521a-Locator Wire and Valve Locator

Greenlee’s 521A Wire and Valve Locator is a universal troubleshooting and maintenance tool for electrically controlled sprinkler irrigation systems. It is capable of locating the wire path, depth, wire breaks, large nicks, and solenoid valves

Descriptions

  • 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 loud speaker 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 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
  • 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 Hz
  • Transmitter Power : 750 Vpp, 285 V RMS
Brand:
Greenlee
Weight:
10.8500
Type:
Valve Locator
Average Rating:
3 Stars , 2 Stars , 1 Star
3.7 / 5.0
3 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
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model 521 A locater
I have owned a sprinkler company for over 20 years, i recommend the 521A locater, i can find any valve in a yard within minutes every time.

The only time i can't the valves quickly is if there is a wire break that end the wire run, so then I stop and dig up where I had lost signal find the wire and start again.

There is never a time i cannot locate broken wires or valves.

There are 2 ways to ground the the wire, 1 way to ground is with a probe stuck into the ground, and the 2nd way is to just ground it to the common wire in the timer clock.

That will eliminate noise as well.

Its a great tool I own 2 of them.

Mark
December 9, 2017
Works like I thought it would. Very easy to use. Should have bought it years ago.

Scott
July 6, 2017
Purchased
1 year ago
Don't waiste your hard earned money
Not a tool i would spend the money on again. The signal can travel 100 yards away from the wire im trying to locate making it impossible to find the fault. I finally broke out my trusty meter and a shovel and fixed it the hard way.remember when buying a locater you get what you pay for. I bought this because of the Greenlee name. Big mistake
July 20, 2017
Purchased
1 year ago
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 12 questions Browse 12 questions and 20 answers
Why did you choose this?
SprinklerWarehouse.com Store
Used the previous model for 28 years. No issue
S C on Feb 8, 2019
Price
M G on Jan 18, 2018
Used the previous model for 28 years. No issue
S C on Feb 8, 2019
cause it do work
P L on Aug 3, 2018
Price
M G on Jan 18, 2018
Great Product
T H on Jul 14, 2017
we own 3 of them and need another one..
F L on Apr 27, 2017
reviews, user friendly device, and the price point was within our budget.
R J on Apr 26, 2017
Price
J A on Apr 11, 2017
cause it do work
P L on Aug 3, 2018
Great Product
T H on Jul 14, 2017
Does Progressive have a repair facilty for it's products?
Bill M on Apr 23, 2012
BEST ANSWER: not sure have never had a problem in the 10yrs of using one
Is that easy to use? Can that detect valves with precision?
A shopper on Mar 16, 2011
BEST ANSWER: Absolutely easy to use, reliable, and once you are accustomed to the different tones, you can find any wire, anywhere.
We need new headphones for this product. do you sell them?
Tom C on Apr 30, 2013
how deep will it detect wires?
A shopper on Jan 19, 2015
BEST ANSWER: Not sure. I have used it twice and the wires were about 8" under ground both times. Works great. I even used it to estimate the depth of a valve per the instructions and it was pretty accurate.
My 521 needs repairs can you do it?
A shopper on May 25, 2016
BEST ANSWER: I can not do it but you can get a manual on line from the manufacturer
Which one is the better buy, the Progressive Electronics Model-521a @ $572, or the Armada Technologies PRO-700 @ $524 ?
Clem S on Aug 25, 2012
BEST ANSWER: We have only used the 521A locator, thats all we use, wire breaks or locating valves etc, I love it.

we have Been in business since 1989
My husband is an electrcian. He is needing a tool that will allow him to find breaks in lines that are direct buried or in conduit or in PVC. Will the Model 521 do any or all of that?
Tishia H on Jul 26, 2012
BEST ANSWER: No, won't get you near close enough. Check out http://www.sprinklerwarehouse.com/Ground-Fault-Locators-s/8811.htm
How deep can the 521A detect?
Mike Aaron on Mar 1, 2018
BEST ANSWER: The deepest we trace is about 3 feet. No problems at all. Love this unit. Tom
Just the headphones how much?
A shopper on Nov 6, 2016
BEST ANSWER: This unit does not have headphones. The wand has a speaker built in. Not sure if SprinklerWarehouse sells the headphones for the older "521" version, but you can usually find them at Radio Shak. They are not expensive. They are mono, not stereo.
how to use it ?
A shopper on Oct 24, 2018
The biggest problem I have with this unit is tracing wires near coaxial cable, telephone lines and invisible dog fences. The signal seems to lock on to those lines even though I'm physically connected to the irrigation wire. Any ways to prevent this?
A shopper on Mar 4, 2018