Smart Temperature & EC Meter

Sale price$59.00 Regular price$69.00
Save $10.00

In stock
Water Pump: No
Adapter: AU

Receive a FREE EC meter with orders over $250, or purchase now at an exclusive early-bird price during the launch period!

LetPot EC Meter Real-Tiime reading

Smart EC Meter for Hydroponics

  • Real-Time Monitoring: Accurately track the EC (electrical conductivity) and temperature of your nutrient solution in your hydroponic reservoir.
  • Instant Readings: View readings directly on the meter screen or through your phone.
  • App Control: The app enables continuous reading, water shortage alerts, and optional oxygen pump control for enhanced oxygenation.
  • Durable Probe: Designed for year-long immersion without oxidation, offering reliable readings anytime.
  • Universal Compatibility: The probe is compatible with most hydroponic pods, transforming older non-smart hydroponic systems into smart ones.
  • Optional Water Pump: Creates gentle water movement to increase oxygen levels for healthier roots and automatically cycles every 30 minutes to keep nutrients well-mixed.
  • Extended Monitoring: Includes a backup probe, providing up to two years of continuous monitoring.
What are EC meter monitoring?Why do you need a EC Meter

Will I Have a Better Harvest if I Use an EC Meter?

Yes, using an EC meter can improve your harvest. As plants absorb nutrients, the EC level in the water changes, so it’s important to adjust the nutrient solution to maintain optimal levels. Additionally, different plants require specific EC levels that universal nutrient solutions often cannot provide. By using an EC meter, you can monitor and adjust the nutrient concentration to perfectly suit each plant, leading to a healthier growth cycle and ultimately a better harvest.

Why do you need a EC Meter?

An EC meter is essential in hydroponics and similar systems because it measures the concentration of nutrients dissolved in the water, ensuring plants receive optimal levels for healthy growth. By monitoring and alerting to any changes, an EC meter helps prevent nutrient deficiencies or toxicity, improves plant health, and saves resources by minimizing nutrient waste. For growers, it allows real-time adjustments to nutrient and water quality, ensuring an efficient, well-balanced growing environment that’s crucial when growing without soil.

What are EC meter monitoring?

LetPot EC meter are monitoring two main value:


Nutrient Concentration: EC meters measure measures the concentration of soluble salts (like sodium, magnesium, and calcium ions), pH levels, essential nutrients (nitrogen, phosphorus, and potassium), trace elements (such as iron and zinc), organic matter, and moisture in soil or nutrient solutions. This helps farmers and gardeners monitor plant health, adjust nutrient levels, and maintain optimal growing conditions, reducing the risk of nutrient deficiencies or over-fertilization that can impact the environment.
Temperature: LetPot EC Meter can monitor the water temperature, which affects nutrient solubility and plant absorption.

You May Also Want to Ask

This is gonna change the way you add water and nutrients

LetPot EC meter

The first universal EC meter for all hydroponics

Transform your old non-smart hydroponic system into a smart one

LetPot EC Meter Probes

Enhanced Probe

Our probe is electroplated with three different metals, allowing it to remain submerged in the nutrient solution for up to one year without removal.

Extra Probe for LetPot EC Meter

Extended Monitoring

LetPot provides an additional probe as a backup, enabling an extra year of monitoring once the original probe reaches the end of its lifespan.

LetPot EC Meter Real-time reading

Real-Time Readings

With the probe continuously submerged in the water reservoir, you can access real-time readings on the meter screen or through the app at any time.

Smart Alerts of LetPot EC Meter

Smart EC Alert

No need to determine the ideal EC level for each plant. Simply select the plant type, and the device will alert you automatically.

LerPot EC Meter fror all Hydroponics

Universal Pod Compatibility

The probe is designed to fit seamlessly into the pod basket, making it compatible with most desktop hydroponic systems.

LetPot EC Meter Screen Panel

Clear Reading Panel

The meter features a color-coded indicator for easy readability: red for high levels, blue for low, and green for normal

How to connect LetPot EC Meter with your Hydroponic Device

How to setup LetPot EC meter
01

Step 1

Connect the USB cable and Type-C power cable to the EC meter. The device will power on automatically.

How to setup LetPot EC meter
02

step 2

Insert the probe into one of the pods in your hydroponic system. Then, press and hold the "EC" button for 3 seconds to activate the device. The meter will begin collecting data as soon as it is powered on.

How to setup LetPot EC meter
03

Adding Oxygen Pump (optional)

If you have the pump version, connect the pump cable during Step 1. For easier cable organization, you can use the same pod where the probe is placed and carefully thread the pump cable through the pod.

01

Step 1

Connect the USB cable and Type-C power cable to the EC meter. The device will power on automatically.

02

step 2

Insert the probe into one of the pods in your hydroponic system. Then, press and hold the "EC" button for 3 seconds to activate the device. The meter will begin collecting data as soon as it is powered on.

03

Adding Oxygen Pump (optional)

If you have the pump version, connect the pump cable during Step 1. For easier cable organization, you can use the same pod where the probe is placed and carefully thread the pump cable through the pod.

How to setup LetPot EC meterHow to setup LetPot EC meterHow to setup LetPot EC meter
Package List of LetPot EC Meter

What's In the Box

  • EC-Meter X 1 (The pump version includes three measurement indicators on the controller screen panel)
  • Probes X 2
  • Power Adapter X 1
  • Oxygen Pump X 1 (Comes with the pump version)

LetPot offers delivery services in numerous countries across Europe and America. As our product collections differ in weight, the shipping costs for standard and expedited options may vary. For more information, kindly consult the shipping table provided in our policy section.

Order Processing Time:
Orders are processed for shipment within 2-3 business days, based on in-stock availability. Transit times listed on our website are in addition to this order processing time.

Shipping Location:
LetPot Ships to most countries in Europe and America, however, there are still some areas that we can NOT deliver.

  • Remote areas and countries that our product cannot reach.
  • P.O. Box deliveries will not be accepted at this time. If you enter a P.O. Box into the shipping address, there is highly likely your order will be returned as undeliverable.
  • APO/FPO/AE address - We can no longer accept orders shipping to Military addresses, like Puerto Rico or Guam.

Delivery Time:

LetPot has product stocks available in various locations including the US, Canada, Australia, Hong Kong, and mainland China. The delivery time for your order will depend on your specific location and the shipping method you select.

For hydroponic growing system / 172Pcs and watering system:

Your location Ship From Shipping Method Shipping Fee Delivery Time
US/CA/AU/EU  Local  Standard

Free shipping for orders over 29

$6.9 for orders under 29

4~10 business days
US/CA/AU/EU  Local  Expedited $8.9 3~6 business days
other countries HongKong Standard

Free shipping for orders over 29

$6.9 for orders under 29

10~25 business days
other countries HongKong Expedited $8.9 6~15 business days

 

For most of the accessories

(e.g. Plant FoodCycling PumpSupporting Rods Twin Self Watering Planteretc. ):

Your location Ship From Shipping Method Shipping Fee Delivery Time
Global

HongKong

 Standard 

Free shipping for orders over 29

$6.9 for orders under 29

15~30 business days
Global

HongKong

Expedited

 

Free shipping for orders over 29

$6.9 for orders under 29

10~25 business days

 

For LED Light, shipping costs refers follows.

Your location Ship From Shipping Method Shipping Fee Delivery Time
US

 Local

Standard

$0

3~7 business days
other countries

HongKong

Standard 

$12

30~45business days
other countries HongKong

Expedited 

$30

10~15 business days

 

For the Smart Planter, the shipping cost refers below:

Your location Ship From Shipping Method Shipping Fee Delivery Time
Global HongKong

Standard 

$12

30~45 business days

Global HongKong Expedited

$50

10~15business days

 

Once you place your order, you will receive a confirmation email, and the tracking number will be sent to you automatically by the follow-up emails.

You can track the shipping status at Track Your Order

If you need any help with your order, please contact us via service@letpot.com and we're happy to help you.  

Cancellation & Order Changes:
Once an order is submitted to our fulfillment center, we cannot cancel or make adjustments to it. Please be sure to review the shipping address before submitting your order. Once an order has been submitted to our fulfillment center, you will be subject to the terms of our Return Policy.

Orders can Not be canceled once they are submitted to our fulfillment center.

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