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HM Digital COM-80 Electrical Conductivity (EC) and Total Dissolved Solids Hydro Tester, 0-5000 ppm TDS Range, 1 ppm Resolution, 2% Readout Accuracy
Details
- BrandHM Digital
- Special FeatureAuto-off and
- ColorWhite
- Included ComponentsProtective cap
- Display TypeLCD
- Product Care InstructionsWipe Clean
Description
💧 Dive into Precision: Your Ultimate Hydro Testing Companion!
- WATER RESISTANT DESIGN - Durable and ready for any environment, because your tools should work as hard as you do.
- NUTRIENT TESTING MADE EASY - Perfect for professionals who demand precision in their nutrient management.
- PRECISION AT YOUR FINGERTIPS - Experience 1 ppm resolution for unparalleled accuracy.
- VERSATILE MEASUREMENT SCALES - Four scales for EC and TDS ensure you have the right data.
- AUTOMATIC TEMPERATURE COMPENSATION - Stay ahead with ATC for reliable readings in any condition.
The HM Digital COM-80 is a high-performance hydro tester designed to measure electrical conductivity (EC) and total dissolved solids (TDS) with a range of 0-5000 ppm. It features a 1 ppm resolution and 2% readout accuracy, making it ideal for nutrient testing. With automatic temperature compensation and a water-resistant design, this device is built for reliability and versatility in various environments.
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Reviews
J**S
Works well
Tests water for hydroponic EC measurements very well. No need to spend $100. Price point for something like this is perfect, it’s not junky but isn’t extra plastic just to charge more. Accurate and plants are thriving because of it. Thank you for no gouging.
A**S
Works well
The device works well. It was successfully cross-checked with another calibrated device from a different manufacturer.
W**
Works perfectly
Thanks..fail safe meterVery very useful to me..I measure my plants food strength with this meter
N**K
Get calibration fluid
Factory calibrated must be modern company speak for you better calibrate it yourself and not trust them. I don’t think it would be some how dishonest to be honest and tell your customers to calibrate it. Factory calibration was 50 points off. No. If deal that why you should calibrate it. Pens great and easy to calibrate lol
Y**I
The accuracy and cost performance of this product are very high, recommended to buy!
I did a lot of research before I bought this product, which was also recommended by ChatGPT. After receiving the product, I tried it, and it did not disappoint me! Trust me, you don't want to know what the ppm of water in your pool is.
L**Z
Recomendado
Buena calidad
D**A
What’s not to like
How did I go without this matter for so long. It has greatly simplified my hydroponics and my plants are happy about that. I know exactly where my nutrients are and can make the proper adjustments. Very simple and easy to use. Highly recommended.
B**Y
Reliable TDS Pen
I use this meter several times, each day, as I own a fish room and have many tanks that need attention. It seems to be working great, in every possible way. I love it.
Common Questions
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3 days ago
2 days ago
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