Young Sherlock. Coming soon. Prime.
To see product details, add this item to your cart. You can always remove it later.
Ships from
Ships from
Returns
Eligible for Return, Refund or Replacement within 30 days of receipt
Eligible for Return, Refund or Replacement within 30 days of receipt
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
Payment
Secure transaction
Your transaction is secure
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more
Added to

Sorry, there was a problem.

There was an error retrieving your wish lists. Please try again.

Sorry, there was a problem.

List unavailable.
  • ECOWITT WH51 Soil Moisture Sensor Soil Humidity Tester - Accessory Only, Can Not Be Used Alone

ECOWITT WH51 Soil Moisture Sensor Soil Humidity Tester - Accessory Only, Can Not Be Used Alone

4.5 out of 5 stars (871)
鶹's Choice highlights highly rated, well-priced products available to ship immediately.
鶹's Choice

To see product details, add this item to your cart. You can always remove it later.

Purchase options and add-ons

About this item

  • 【Reliable Wireless Soil Moisture Sensor】: Equipped with advanced chip, ECOWITT WH51 wireless soil moisture sensor collect soil moisture data within 72 seconds when totally inserted into the soil. The data can be transmitted via GW1000/GW1100 Wi-Fi gateway( sold separately ) and the live data can be viewed on WS View Plus or Ecowitt APP after Wi-Fi configuration done.
  • 【Support Pairing with Various Ecowitt Gateway/Consoles】: The GW1100 Gateway(sold separately) supports up to 8 WH51 Soil Moisture Sensors, and the channel name can be edited. When paired with a Weather Station Console (HP2551/HP3500/HP3501), up to 8 channels WH51 sensors supported and you can view soil moisture data in real-time on the Display. When paired with Console WH0291, you only can view soil moisture data in real-time on the Display.
  • 【Uploading to Ecowitt Weather Server】: Supports uploading to our free Ecowitt weather server(ecowitt.net) to view the soil moisture data graph and download the history records on the website; support setting and receiving email alerts from the server; channel names can be edited on the website; supports remote monitoring with smart phone, laptop, or computer by visiting the website.
  • 【Indoor & Outdoor Use】: The IP66 waterproof moisture sensor with a piece of waterproof cap cover, can be used for indoor & outdoor potted plants, lawn, garden, farm etc. ★ Please Note : ecowitt WH51 soil moisture sensor is designed to measure soil moisture ONLY. Do not touch the stone or hard rock soil. ★
  • 【NOTE BEFORE PURCHASE】: Ecowitt WH51 soil moisture sensor could not directly display the soil humidity readout, which can not be used alone. North America:915MHz; Europe:868MHz; Other areas: 433MHz

Frequently bought together

This item: ECOWITT WH51 Soil Moisture Sensor Soil Humidity Tester - Accessory Only, Can Not Be Used Alone
$25.99
Get it by Saturday, Feb 28
In Stock
Sold by ecowittweather and ships from 鶹 Fulfillment.
Total price:$00
To see our price, add these items to your cart.
Details
Added to Cart
Choose items to buy together.
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.

Videos for similar products

Product information

Technical Details

Manufacturer ‎ECOWITT
Part number ‎WH51B
Item Weight ‎100 g
Parcel Dimensions ‎17.7 x 10.01 x 3.2 cm; 100 g
Item model number ‎WH51B
Is discontinued by manufacturer ‎No
Colour ‎One Wh51 Sensor
Material ‎Stone
Item Package Quantity ‎1
Mounting Type ‎Insert into the ground
Batteries Included? ‎No
Batteries Required? ‎Yes
tech_spec_battery_description_toys ‎1 x AA

Additional Information

ASIN B07JM621R3
Customer Reviews
4.5 out of 5 stars (871)

4.5 out of 5 stars
鶹 Rank
Date First Available Dec 28 2018

Feedback

ECOWITT WH51 Soil Moisture Sensor Soil Humidity Tester - Accessory Only, Can Not Be Used Alone


Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.

Where did you see a lower price?

Price Availability
/
/
/
/
Please sign in to provide feedback.

Product details

  • Is discontinued by manufacturer ‏ : ‎ No
  • Parcel Dimensions ‏ : ‎ 17.7 x 10.01 x 3.2 cm; 100 g
  • Date First Available ‏ : ‎ Dec 28 2018
  • Manufacturer ‏ : ‎ ECOWITT
  • ASIN ‏ : ‎ B07JM621R3
  • Item model number ‏ : ‎ WH51B
  • 鶹 Rank: #4,430 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden)
  • Customer Reviews:
    4.5 out of 5 stars (871)

From the brand


Product Description

ECOWITT WH51 Soil Moisture Meter Sensor, 915 MHz

ecowitt WH51 soil moisture sensor

Perfect Choice for Your Farm / Patio / Lawn / Garden / Indoor / Outdoor Plants

  • This device is only a soil moisture sensor. It can not directly display the soil moisture readout and can not directly connect to the mobile phone.
  • You need to separately purchase ECOWITT GW1100 Wi-Fi gateway or other console display, such as WN1900/1910/HP3501/HP2551.

wh51 soil moisture sensor

ecowitt

ECOWITT is committed to consistently meeting the quality and environment requirements.

With strong technology backup, we started to design and manufacture domestic use weather forecast products. Reliable quality, super long transmission distance and high precision have made us a distinguished supplier in the market.

ECOWITT WH51 Wireless Soil Moisture Sensor Max 8 Channels

Sensor only, can Not display data and be used alone

  • To view the soil moisture data on your mobile application and receive email alerts on our weather server, you need to pair this device with our GW1000/GW1100 Wi-Fi Gateway(sold separately) or WH0291 console(sold separately) or HP2551/HP3500/HP3501 Weather Station (sold separately).
  • The Wi-Fi gateway( GW1000/GW1100 ) can support max 8 soil moisture sensors. Each new sensor will be recognized as a new channel according to the Power-on sequence.

  • Please do not touch the stone or hard rock soil. If the soil is too hard and dry, it is possible to damage the sensor.
  • Designed to measure soil moisture ONLY.
  • It is recommended to completely insert the sensor into the soil and keep it in the soil for 2-3 minutes to get accurate readings.
  • In general, the sensor need to be calibrated to suit your soil type.
ECOWITT WH51 Soil Moisture Sensor Soil Humidity Tester

Ecowitt Wireless WH51 Soil Moisture Sensor Supports Pairing with These Ecowitt Receivers( Sold Separately )

  • When paired with a GW1000/GW1100 Wi-Fi Gateway:
  • Monitor live sensor data on the Live Data page of the WS View Plus or Ecowitt app (requires the gateway and your phone is using the same Wi-Fi network)
  • Up to 8 channels supported. Channel names can be edited on the app.

  • When paired with Console WH0291:
  • View soil moisture data in real-time on the Display

  • When paired with a Weather Station Console (HP2551/HP3500/HP3501):
  • View soil moisture data in real-time on the Display
  • Up to 8 channels supported. Channel names can be edited on the Display (for HP2551 only).

  • When uploaded to Ecowitt Weather Server:
  • View current soil moisture data & history records & graph on the website
  • Set and receive email alerts from the server

ecowitt wh51

When uploaded to Ecowitt Weather Server

  • View current soil moisture data & history records & graph on the website
  • Set and receive email alerts from the server
  • Channel names can be edited on the website
  • Remote monitoring with smart phone, laptop, or computer by visiting the website

ecowitt wh51 soil moisture meter monitor

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 WS View plus app and in live data display mode.

ecowitt wh51 soil moisture meter

Package Content

  • 1 x WH51 Soil Moisture Sensor
  • 1 x User Manual

Sensor Specification

Size 13.5 x 7 x 2.2 cm / 5.31 x 2.76 x 0.87 inch
Weight 100g / 0.22lb
Frequency 915 MHz (North America:915MHz; Europe:868MHz; Other areas:433MHz)
Sensor Reporting Interval 70 seconds
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 )
Transmission Distance 100m(300 feet) in open field
Waterproof Performance IP66 waterproof ( coming with a waterproof cap cover )
Power Consumption 1 x AA Alkaline battery ( NOT included )
Battery Life Minimum 12 months
WH51 Soil Moisture Sensor
WH0291 Soil Moisture Monitor
WN35 Leaves Moisture Sensorature Sensor
WN34BS Soil Temperature Sensor
GW1100 WiFi Gateway
Customer Reviews
4.5 out of 5 stars 871
4.2 out of 5 stars 433
4.3 out of 5 stars 64
4.4 out of 5 stars 284
Measures Soil Moisture no data no data no data
Measures Soil Temperature no data no data no data no data
Measures Leaves Moisture no data no data no data no data
Can Be Used Alone no data no data
Waterproof Performance IP66 waterproof IP66 waterproof IP66 waterproof IP65 Waterproof no data
Measure Temperature and Humidity no data no data no data no data
Measure Barometric Pressure no data no data no data no data

QA 1

1. What Frequency of this device?

  • The products sold on amazon.com/amazon.ca( aims at North American customers) are 915 MHz;
  • The products sold on 鶹.co.uk and 鶹.de are 868 MHz;
  • The products sold on 鶹.com.au are 433 MHz.
  • Purchase before note that now you are in ecowitt store on amazon.ca, so all the products are 915 MHz.

ecowitt QA2

2. What if purchase the wrong Frequency products?

  • Please note that the all the products sold on amazon.ca are 915 MHz.
  • If one product you want to purchase is out of stock on amazon.ca or amazon.com, please DO NOT purchase it on other countries' amazon sites because different countries sell different frequency products. If the sensors and the gateway/receivers are different in frequency, they could not work together.

QA3

3. Can the WH51 be used alone? Can it display the soil moisture readout?

  • This is a good question. Ecowitt WH51 soil moisture sensor is only a sensor, which means WH51 is just an accessory, can not be used alone and could not directly display the data.
  • You need to separately purchase GW1100 WiFi gateway or other ecowitt console display to pair with it.

|
FREE delivery Sat, Feb 28
FREE delivery Sat, Feb 28
FREE delivery Mon, Mar 2

Product Summary: ECOWITT WH51 Soil Moisture Sensor Soil Humidity Tester - Accessory Only, Can Not Be Used Alone

From ECOWITT

4.5 out of 5 stars, 871 ratings

Customer reviews

100+ viewed in past month

Price

No featured offers available

Other sellers

Other sellers

About this Item

  • 【Reliable Wireless Soil Moisture Sensor】: Equipped with advanced chip, ECOWITT WH51 wireless soil moisture sensor collect soil moisture data within 72 seconds when totally inserted into the soil. The data can be transmitted via GW1000/GW1100 Wi-Fi gateway( sold separately ) and the live data can be viewed on WS View Plus or Ecowitt APP after Wi-Fi configuration done.
  • 【Support Pairing with Various Ecowitt Gateway/Consoles】: The GW1100 Gateway(sold separately) supports up to 8 WH51 Soil Moisture Sensors, and the channel name can be edited. When paired with a Weather Station Console (HP2551/HP3500/HP3501), up to 8 channels WH51 sensors supported and you can view soil moisture data in real-time on the Display. When paired with Console WH0291, you only can view soil moisture data in real-time on the Display.
  • 【Uploading to Ecowitt Weather Server】: Supports uploading to our free Ecowitt weather server(ecowitt.net) to view the soil moisture data graph and download the history records on the website; support setting and receiving email alerts from the server; channel names can be edited on the website; supports remote monitoring with smart phone, laptop, or computer by visiting the website.
  • 【Indoor & Outdoor Use】: The IP66 waterproof moisture sensor with a piece of waterproof cap cover, can be used for indoor & outdoor potted plants, lawn, garden, farm etc. ★ Please Note : ecowitt WH51 soil moisture sensor is designed to measure soil moisture ONLY. Do not touch the stone or hard rock soil. ★
  • 【NOTE BEFORE PURCHASE】: Ecowitt WH51 soil moisture sensor could not directly display the soil humidity readout, which can not be used alone. North America:915MHz; Europe:868MHz; Other areas: 433MHz

Product description

Ecowitt WH51 Soil Moisture Sensor measures soil moisture content quick and accurate. The data can be accepted by GW1100 Wi-Fi Gateway(sold separately) and can be viewed on our WS View/Ecowitt APP after the Wi-Fi configuration done. Features: 1.Measures moisture content of soil. 2.No display, need to work with GW1100 WIFI gateway(sold separately) to complete the WIFI configuration on our Ecowitt App. 3.After the WIFI configuration, the live soil moisture data can be viewed directly on the App. 4.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 5.The GW1100 Gateway(sold separately) supports MAX 8 WH51 Soil Moisture Sensors. Note: Please download the latest Ecowitt App and update the firmware to add multi-channels sensors; each new sensor will be recognized as a new channel according to the Power-on sequence. And please don't forget to attach a label of the channel on each sensor for distinction. 6.Works with WH0290 Display Console(Should be at the same RF frequency) Specifications: Moisture Range:0~100%; Resolution: 1% 0%AD setting range:70~200; Initial value:70 100%AD setting range:0%AD+10~1000; Initial value:500 Frequency: 915 MHz Update Rate: 70 seconds Power: 1 x AA battery(not included) Important Tips: 1. Do not touch the stone or hard rock soil, if the soil is too hard and dry, easy to damage the sensor. 2. Design for testing soil ONLY. 3. It is recommended to insert the sensor totally into the soil and keep it in the soil for 2-3 minutes to get accurate readings. Package Included: 1 x Soil Moisture Sensor(NO disply console) 1 x Manual Warm Tip: The frequency of this product is 915MHZ, which is only applicable to the United States and Canada. Customers from other area, please do not place orders on this site (amazon.ca).

Feedback

Did you find this product summary feature useful?

Thank you for your feedback
Thank you for your feedback. You selected “Yes, it is useful”
Thank you for your feedback. You selected “No, it is not useful”
Product summary presents key information. Close to see all product details.