Smart Electronics, Soil Moisture Hygrometer, Detection Humidity, Sensor Module
10 reviews
SKU #5043285819428
Тип: Hygrometers
Доступность: В наличии
Цены начиная с: $ 15.59
БЕСПЛАТНАЯ ДОСТАВКА ПО ВСЕМУ МИРУ
Features:
This is a summary of the moisture sensor.
Can be used to detect the moisture of the soil.
When the soil is dry, the module outputs a high level.
Using this sensor make an automatic watering system.
adjustable sensitivity.
Module Dual Output mode , a simple digital output.
Analog output more accurate.
With fixed bolt hole for easy installation.
power indicator ( red ) and the digital switch output indicator.
Using LM393 comparator chip stable.
Specifications:
Usage:
Temperature Sensor
Material:
Mixture
Type:
Humidity Sensor
Output:
Analog Sensor
Theory:
Hall Sensor
Operating Voltage 3.3V-5V
Small PCB board size:
3cm * 1.6cm
Package Included:
1Pcs X Soli moisture sensors
ГАРАНТИЯ
Мы вернем вам деньги, если товар не будет доставлен в течение 40 дней после покупки. У вас есть 2 недели, чтобы запросить возврат - до 60-го дня.Товар не соответствует описанию? Свяжитесь с нами в течение 30 дней после его получения!
В случае отмены деньги будут возвращены на ваш счет в течение 3 дней.
Отзывы
There's No Way To Check It Yet. You Don't Have To Fall Off. Five Stars. 26 Dec 2020 05:34
I***n from RUSSIA
Good Time Of Day. The Product Corresponds To The Description And Is Delivered In Excellent Quality In 3 Weeks. Thank You Seller. === Good Day. The Product Corresponds To The Description And Delivered In Excellent Quality For 3 Week. Thank You Seller. 16 Dec 2020 10:05
S***v from RUSSIA
Ordered 14.12, Arrived 29.12, In The Package, By Plus System, Tracked From And To, I Haven't Gotten Anything So Fast Yet. I Did Not Check, I Hope Everything Will Work Fine. There Are Minor Warming, But These Are Trifles. Everything Is Tiny, I Expected A Little Larger Than The Size. I Did Not Communicate With The Seller. 02 Jan 2021 03:39
S***. from RUSSIA
The Parcel Arrived In A Month, Whole, Well Packed, Everything Works. I Advise You To Purchase, The Quality Is Good 20 Nov 2020 12:38
R***r from RUSSIA
My Order Arrived Today, I Received It. Thank You For The Work Of My Dealer And Supplier. All Contributors Deserve Praise Only In This Difficult Situation For The Resumption Of The Economy, Trade. I Recommend My Dealer's Business To All Customers. His Precízen Megtervezett Work Is Exemplary. I Would Like To Send My Greetings From Hungary Again! I.Nagy 19 Aug 2020 03:38
G***o from HUNGARY
Seems Good, But Not Tested Yet. 21 Sep 2020 18:00
Shopper from BRAZIL
Done Neatly, I Understand. 12 Nov 2020 04:54
A***A from RUSSIA
10 Oct 2020 13:54
Z***i from LITHUANIA
03 Sep 2020 03:18
P***t from SWEDEN
It Came In Time. Looks Good. Seller Recommend. 18 Jan 2021 02:38
Shopper from RUSSIA