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🌱 Stay ahead of the watering curve—because your plants deserve precision care!
The WH0291 Soil Moisture Tester by ECOWITT delivers fast, accurate soil moisture readings within 72 seconds via a waterproof sensor suitable for both indoor and outdoor use. Featuring customizable calibration modes and a clear digital LCD display with time function, it empowers plant enthusiasts to optimize watering schedules and maintain healthier plants effortlessly.





| ASIN | B07CJYTSH1 |
| Battery Description | 2 AA batteries |
| Best Sellers Rank | #317,706 in Garden & Outdoors ( See Top 100 in Garden & Outdoors ) #392 in Soil Meters |
| Brand | ECOWITT |
| Brand Name | ECOWITT |
| Colour | WH0291B |
| Country of Origin | USA |
| Customer Reviews | 4.3 out of 5 stars 468 Reviews |
| Item Dimensions W x H | 15W x 3H Centimeters |
| Manufacturer | ECOWITT |
| Model Number | WH0291B |
| Mounting Type | Tabletop |
| Operating Humidity | [Broad] |
| Part Number | WH0291B |
| Product Dimensions | 15W x 3H Centimeters |
| Smart Home Compatibility | Not Smart Home Compatible |
| UPC | 711639641105 |
| Upper Temperature Rating | 50 Degrees Celsius |
| Voltage | 1.5 Volts |
T**N
Dyr men bra!
Dyr men den fungerar perfekt!
R**I
Très bonne qualité
Très bonne qualité
M**A
Great Soil Moisture Sensor
This is a really nice Soil Moisture Sensor and works perfectly for me. I have two of them and use them with my Ecowitt WS90 Weather Station. Very well made and seem to be accurate. I have the setup with my Ecowitt weather station to notify me (by text & email) when the moisture gets too low, so I remember to water the plants. They also work great outside with my tomato plants and herbs.
A**R
من افضل اجهزه القياس
لقد اشتريت فوق ٥ اجهزه قياس رطوبه واخيرا حصلت على جهاز ذو كفاءه عاليه ودقه ممتازه وجوده فى الصناعه
U**R
Work well but ecowitt hub needed.
These seem to be recommended by a lot of Home Assistant users. They came in brown boxes (a good thing), well packaged. Pretty easy to setup..pop in a AA battery, open the ecowitt app, add them. You can set up alarms,calibrate them, all within the app. One thing, they are bright green, so easy to see, dark green would be better. Good range out garden isn't huge but the signal is good. One other thing to note, you do need the ecowitt hub, a small USB box that's permanently on. All in all I like them.
Trustpilot
2 months ago
3 weeks ago