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LTV-R3 Rain Sensor

SKU: ltv-r3

Regular price

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Expand your weather station setup with an add-on LTV-R3 Rain Sensor. With an attractive low profile design and easy mounting process, this rain gauge will provide accurate rain totals for years to come. Click the link below to check for sensor compatibility.

 Sensor Compatibility Chart

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  • Self-Emptying Rain Gauge
  • 27.5 Square Inch Rain Collector
  • Secure Locking Tabs
  • Easy Access Battery Compartment
  • Weather Resistant



  • Rainfall Range: 0-393.6 inches ( 0-9999 mm)
  • Transmission Range: Up to 400 feet (121 meters) in open air
  • Transmission Frequency: 915 MHz
  • Update Interval: Every 45 Seconds

Power requirements:

  • 2 "AA" Batteries (not included)


  • 7.16" L x 5.24" W x 5.04" H


La Crosse Technology, Ltd. provides, to the original purchaser, a 1-year limited time warranty (from date of purchase) on this product, relating to manufacturing defects in materials & workmanship. The item will be either repaired or replaced at La Crosse Technology's discretion.

Click Here for full warranty details

Use the registration link below to register ownership of your product only.  If you have a question about use of the unit, please click on the support tab next to this one to see available support material or submit a ticket.

Click Here to register your product



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