SKU: 45416305630
portable soil moisture meter

portable soil moisture meter Ecowitt WH51L Moisture Meter Deep

Sale price$22.40 Regular price$24.89
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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

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Description

portable soil moisture meter Ecowitt WH51L Moisture Meter DeepFeatures: Measures soil moisture content every 70 seconds in standard cycle and transmit the data via RF. When the current measurement is significant difference from the next time data, RF will enter into quick transmit state and WH51L will transmit the data every 10 seconds. Custom Mode: with 0%AD and 100%AD custom mode to manually calibrate the low high moisture value so that you can get more accurate result for different soil types. This mode can

Features:

  • Measures soil moisture content every 70 seconds in standard cycle and transmit the data via RF.
  • When the current measurement is significant difference from the next time data, RF will enter into quick-transmit state and WH51L will transmit the data every 10 seconds.
  • Custom Mode: with 0%AD and 100%AD custom mode to manually calibrate the low/high moisture value so that you can get more accurate result for different soil types. This mode can only be activated through WSViewplus app and in live data display mode.
  • Long wireless range, up to 300 feet (100 meters) in open areas.

Overview:

1

Soil Moisture Sensor Probe

2

1m/5M PVC Wire

3

LCD Display

4

Battery Compartment

 

Compatible gateways / consoles (Wi-Fi and/or Cellular): GW1100/GW1200/GW2000/GW3000/WS6006/WS6210/HP2550/HP2560/HP3500/WS3800/WS3820/WS3900/WS3910/WN1920/WN1980/WN1820/WN1821/WN1900/WN1910/WN1700

Note: 
1. The sensor may share the same channels with other sensors of the same type.

2. Some data is cloud-only and not available on compatible consoles.

3. Compatibility may change with product updates. Please refer to the latest compatibility table(at the bottom of the product page) or contact us for confirmation.

Specifications:

Moisture Range: 0~99%

Accuracy: ±5%

Resolution: 1%

Working Temperature Range: -10°C to 50°C (14℉ to 122℉)

0%AD setting range: 0~200

Initial value: default to factory calibration

100%AD setting range: 0%AD+10~1000 Initial value: default to its factory calibration

Frequency: 915/868/433MHz depending on location (North American: 915MHz; Europe:868MHz; Other areas: 433MHz)

Sensor reporting interval: 70 seconds

Transmission distance in open field: 100m (300 feet)

Device Housing Waterproof Level: IP66

Sensor Probe Waterproof Level: IP68

Package Included:

  • One Soil Moisture Sensor
  • One Screw ST D5.8*M3*15 Stainless Steel PA for Mounting
  • One Stainless Steel Loop 19~298mm for Mounting
  • One Fix Bracket 35.1x21x20mm Stainless Steel for WN51L
  • One User Manual
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 45416305630

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Guamacice Delice
Massapequa, US
★★★★★ 5
My new best friend
Format: Paperback
I feel ashamed holding this book in my hand wherever I go. I use a bag now to hide it. This is true that coding is on computer, but when you memorize the basics you waste less time googling.
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Reviewed in the United States on March 27, 2026
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Dave Fenwick
Louisville, US
★★★★★ 5
Good read
Format: Paperback
Very good book easy to read and follow
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Reviewed in the United States on January 22, 2026
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Hiram S Upchurch Jr
Alexandria, US
★★★★★ 4
Another quality Quick Start book
Format: Paperback
Haven't gotten that far into the book yet, but so far the material is good. IMO, the book would be far better if it had a spiral binding like the Python Quick Start books I bought. Programming type books are much easier and better to use when they lay flat. This would probably make the book more expensive to purchase, but would be well worth it. The contents of the book are well laid out starting with simple basic topics and progressing through the more advanced ones. The chapters on Asynchronous JavaScript and JQuery were, IMHO, light in the amount of information provided. The book is designed/written to provide a "quick start" on JS, but I think that there could have been more details provided for these two topics. All in all this book provides an adequate introduction to doing JS coding. Any plans on doing an advanced Javascript book to cover topics like map and other advanced programming constructs?
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Reviewed in the United States on November 27, 2024
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AlyG
Draper, US
★★★★★ 5
Great Javascript resource for learning the basics!
Format: Kindle
This book was a great resource for helping me to learn Javascript. It walked me through step by step and provided me with tools to build some solid skills. I found it immensely helpful and I think you will too.
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Reviewed in the United States on October 15, 2025
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Jdonovan43
Battle Creek, US
★★★★★ 5
Perfect book for beginners
Format: Paperback
I started designing my website using another book that covered HTML, CSS and JavaScript. I got pretty good with HTML, passable with CSS but could not get my head around JavaScript. Little code snippets that illustrated various functions just didn’t do it. This book is totally different. Using downloadable example code and the free Visual Studio Code editor, the author takes you step by step through slowly constructing a complete JavaScript-driven website. I found writing and debugging my own code to greatly enhance my understanding of the material. And while I’m yet to get to that stage, being able to do full-stack development using Node.js and Ajax is a major plus. This is the perfect book for beginners wanting to learn JavaScript. Highly recommended.
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Reviewed in the United States on January 27, 2025

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