About This

[High Accuracy] The accuracy of the 1413μS/cm calibration solution is within ± 10μS at 25 ° C and can maintain long-term stability.
[Use for Mixing Garden Nutrients] Designed at 20.1 inches in length, can mix and measure hydroponics solution at the same time. Beyond its role as a precision instrument, the meter doubles as an innovative hydroponic stirring stir. It ensures uniform nutrient distribution throughout solution, promoting optimal nutrient uptake.
[Multi-functional Hydroponics Meter] Measure CF (conductivity factor), PPM500, PPM700, and EC (Electrical Conductivity) all in one device. The water tester shows accurate values to help you know if the water is right for plants, be easy to adjust nutrient solution levels in hydroponic grow setup.
[Easy to Use] Just adjust the tester to EC mode, press and hold the MODE/CAL key, adjust the value to 1413μS/cm, and complete the calibration.
[UIUZMAR TDS/EC/CF Meter] Large measurement range; TDS range:0-6990ppm; EC range: 0.0-9.9mS/cm; CF range: 0-60; General uses include hydroponics, greenhouse reservoir, DWC setup, indoor plant. Whether you're a seasoned grower or just starting out, the UIUZMAR EC tester simplifies the complexities of hydroponic maintenance.

Customer Reviews

FAQ

How much is shipping and when will my order arrive?

Standard Shipping: $5.90 (4–15 business days in transit)

Express Shipping: $11.90 (1–4 business days in transit after processing)

Please allow 3–5 business days for processing before your order is shipped. Processing time is separate from shipping time and should be added to the estimated delivery window.

Once your order has been dispatched, a tracking link will be emailed to you as soon as it becomes available.

For international orders, delivery typically takes 7–21 business days depending on the destination. Tracking availability may vary by country. Please note that customs inspections or local carrier delays may cause additional delays beyond our control.

You have 30 days from the day your order is delivered to request a return. Items must be unused and in their original packaging with seal intact, and you’ll need a receipt or proof of purchase. To begin, email help.gardenpeople@outlook.com.
Once approved, we’ll send you a prepaid return label and simple instructions.
Our goal is to make returns easy, sustainable, and fair.

Please inspect your order as soon as it arrives.
If something’s wrong, email help.gardenpeople@outlook.com with photos and your order number.
We’ll review the issue quickly and offer a replacement or refund depending on your preference.
For the best experience, please contact us before sending anything back.

To receive the item you want quickly, we recommend returning the original and placing a new order. Start a return by emailing help.gardenpeople@outlook.com; once it’s approved and you send the original back, we’ll process your return according to policy. Your new item will be shipped as a separate purchase.

If you don’t find what you need in our FAQ or Policies, please reach out.
The most accurate and fastest way to reach us is by email: help.gardenpeople@outlook.com.
We typically reply within 24–72 hours (business days)—and if it’s about an order, please include your order number.