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Item #:
222399910
pH Meter for Water Hydroponics Supplies 4 in 1 pH PPM ECTester | pH Up and Down Tester Digital PPM Meter EC Meter Combo for Home Growers Accurate pH
Item #:
222399910
RWF 50374
Price Details
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In stock
Imported from USA store
QTY:
Only 8 items left in stock.
Order now and get it around Tuesday, September 01
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A great tool to monitor pH level regularly, as the pH of nutrient solution being such an important factor in hydroponic systems.
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What Stands Out
Accurate Readings
Provides precise pH, TDS, and EC measurements essential for optimal hydroponic growth, ensuring plants receive the ideal nutrient balance for healthier yields.
User-Friendly Display
LCD display offers clear visibility of readings, making it easy for both novice and expert gardeners to monitor water quality in real-time without any hassle.
Versatile Applications
Ideal for various growing setups, including DWC and aeroponic systems, enabling users to manage nutrient solutions effectively across different hydroponic methods.
Product Details
- Upgraded 4 in 1 Tester: pH EC tester is specially upgraded for hydroponic growers. It can continuously monitor pH, EC and temperature values of the hydroponic nutrient solution. UIUZMAR pH meter helps you know when to add nutrient solution and when to add pH UP DOWN solution to adjust pH.
- Highly Accurate & Stable Probe: The advanced probe provides reliable, stable readings that you can trust for nutrient testing and maintaining optimal water conditions.
- Perfect PPM Meter for Hydroponics & Indoor Growing: Ideal for home growers using hydroponic systems, DWC (Deep Water Culture), aeroponic growing tents, and other indoor plant setups, ensuring precise measurements for the plants.
- Easy to Use & Read pH Meter: The clear, intuitive display makes it simple to monitor your water's pH, TDS, EC, and temperature levels, so you can quickly adjust your growing environment to perfection.
- Versatile Applications: Whether you’re growing vegetables, herbs, or flowers, this meter is perfect for testing hydroponic nutrients, water pH, and overall environmental conditions.
Product Technical Details
| Product Dimensions | 8.9 x 2.9 x 1.9 inches |
| Item Weight | 12.3 ounces |
| Manufacturer | Jinan Runjie Electronic Technology co., Ltd. |
What's in the box
Tester
Who Should Buy?
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Hydroponic Growers
Ideal for hydroponic farmers needing accurate pH and EC readings for nutrient management and growth optimization.
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Aquarium Enthusiasts
Suitable for aquarium owners monitoring water quality, ensuring safe conditions for aquatic life through pH and TDS measurements.
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Laboratory Use
A great tool for lab professionals or students requiring precision in water quality testing and analysis.
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Casual Users
Not suitable for occasional users who may find advanced features unnecessary or complicated for infrequent use.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the UIUZMAR pH Meter used for?
Answer: The UIUZMAR pH Meter is designed for measuring pH levels in hydroponic systems and water sources. It provides accurate readings of pH, TDS (Total Dissolved Solids), and EC (Electrical Conductivity), essential for ensuring optimal growing conditions for plants. By maintaining the right pH levels, you can enhance nutrient uptake and overall plant health, making it invaluable for both beginner and seasoned home growers. -
Question:
How does the pH testing feature work in the UIUZMAR pH Meter?
Answer: The pH testing feature in the UIUZMAR pH Meter works through a high-precision probe that detects the hydrogen ion concentration in a solution. The meter then converts this data into a readable pH value displayed on its digital screen. This feature ensures that you can quickly assess the acid or alkaline levels in your water, which is crucial for maintaining a balanced hydroponic environment tailored to specific plant needs. -
Question:
What is the significance of TDS and EC readings in the UIUZMAR pH Meter?
Answer: TDS and EC readings are crucial for evaluating water quality in hydroponic systems. TDS indicates the total concentration of dissolved substances, which can affect nutrient uptake, while EC measures the conductivity of the solution, giving insights into its nutrient strength. Using the UIUZMAR pH Meter, you can monitor these parameters to optimize nutrient solutions and prevent issues such as nutrient lockout, thereby promoting healthy plant growth. -
Question:
Is the UIUZMAR pH Meter suitable for both indoor and outdoor use?
Answer: Yes, the UIUZMAR pH Meter is suitable for both indoor and outdoor use. Its robust construction is designed to withstand varied environmental conditions. Whether you're monitoring soil or water in a controlled greenhouse or assessing outdoor hydroponic setups, this meter provides reliable readings, making it versatile for any grower’s needs. -
Question:
How do I calibrate the UIUZMAR pH Meter?
Answer: Calibrating the UIUZMAR pH Meter is an essential step to ensure accurate measurements. To calibrate, you need pH calibration solutions, typically at pH 4.01 and 7.00. Immerse the probe in the solutions, follow the instructions specific to the device to set the correct values, and periodically repeat the process as needed. Proper calibration enhances accuracy, making it critical for successful hydroponic gardening. -
Question:
Can I use the UIUZMAR pH Meter for non-hydroponic applications?
Answer: Absolutely! While the UIUZMAR pH Meter is optimized for hydroponic systems, it can also be effectively used for soil testing and water quality assessments in aquariums, pools, or any other applications requiring pH monitoring. This versatility makes it a practical tool for hobbyists and professionals alike, regardless of the specific gardening or water management approach. -
Question:
What types of plants benefit from using the UIUZMAR pH Meter?
Answer: The UIUZMAR pH Meter is beneficial for a wide variety of plants, including vegetables, herbs, and flowers. Each type of plant thrives within specific pH ranges—knowing these allows you to create optimal growing conditions to promote healthier, more productive plants. By consistently monitoring pH levels, you can prevent issues such as nutrient deficiencies or toxicities, ultimately leading to a successful harvest. -
Question:
How can the UIUZMAR pH Meter help in hydroponics maintenance?
Answer: The UIUZMAR pH Meter aids in hydroponics maintenance by providing real-time insights into your nutrient solutions. Regular monitoring of pH, TDS, and EC levels enables you to make informed adjustments for your plants’ needs, fostering healthier growth and minimizing crop failure risk. It's an essential tool for maintaining balance in systems ranging from simple setups to complex nutrient practices. -
Question:
What displays and features does the UIUZMAR pH Meter have?
Answer: The UIUZMAR pH Meter features a clear digital display that shows pH, TDS, and EC readings simultaneously for quick reference. It often includes buttons for calibration and unit adjustments, making the monitoring process more user-friendly. This ease of use is perfect for growers who need to keep a close eye on multiple parameters without the confusion of analog meters. -
Question:
Where can I buy the UIUZMAR pH Meter for Water Hydroponics in Rwanda?
Answer: You can purchase the UIUZMAR pH Meter for Water Hydroponics at Ubuy in Rwanda. Ubuy offers a reliable platform to find the product, ensuring a seamless buying experience for customers interested in hydroponic supplies. With an array of options, you can quickly select the pH meter that meets your specific growing needs and have it delivered conveniently.
UIUZMAR pH Meters Editorial Review
The UIUZMAR 4-in-1 pH/EC/PPM/TEMP meter has received overwhelmingly positive feedback from customers who have experience with various pH meters over the years. As the reviewer indicates, transitioning from older, traditional models to newer technology often means experiencing both improvements and challenges. However, the UIUZMAR meter stands out for its exceptional build quality, rapid and stable readings, and user-friendly design, making it a compelling choice for both amateur and professional users alike. Customers appreciate the clear and crisp backlit screen, which enhances usability in different lighting conditions. Additionally, the inclusion of pH calibration powders that can be easily mixed with common distilled water simplifies the calibration process significantly. This ease of use is further emphasized by the straightforward manual that accompanies the meter, featuring clear instructions and helpful visuals. A highlight of this meter is its speed and accuracy in delivering readings—users report that it stabilizes much faster than many competitors, making it an efficient tool for time-sensitive tasks. The reviewer also points out the importance of taking care of the probe, suggesting that keeping it in storage solution prolongs its lifespan and maintains accuracy. Overall, potential buyers can be confident that this product offers remarkable value, with performance rivalling more expensive models in the marketplace. In summary, the UIUZMAR 4-in-1 pH meter is not only a robust and reliable option but also an affordable alternative to traditional lab-grade pH meters, proving to be a smart investment for various applications such as gardening, pool maintenance, and home brewing. **
Customer Reviews & Ratings
1052 customers ratings
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5 Star
74%
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4 Star
11%
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3 Star
5%
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2 Star
2%
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1 Star
8%
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Pros
- Fast and stable readings
- Excellent build quality
- Clear and user-friendly backlit display
- Includes easy-to-use calibration powders
- Effective operation with common distilled water
- Long battery life
- Comprehensive and easy-to-follow manual
Cons
- Initial calibration required
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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RWF 50374
Order now and get it around Tuesday, September 01
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 8 items left in stock.
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Monitor pH levels with precision for optimal hydroponic growth.
- 4 in 1 functionality: measures pH, TDS, EC, and temperature.
- Simple 3-point calibration process for easy setup.
- Automatic temperature compensation ensures accurate readings.
- Ideal for various applications including hydroponics, aquariums, and home brewing.
- Comes with LCD backlight for easy reading in all conditions.
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