Description
The HM Digital TDS Meter is a reliable and easy-to-use digital tester designed to measure Total Dissolved Solids (TDS) in water. Known for its precision, simplicity, and durability, this meter is ideal for testing water purity in residential, commercial, and laboratory environments. It’s widely used in reverse osmosis (RO) systems, hydroponics, aquariums, pools, and other water filtration applications.
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Key Features
1. Accurate TDS Measurement
Measures Total Dissolved Solids in parts per million (ppm).
Ideal for determining water purity and identifying dissolved substances.
2. Digital LCD Display
Clear and easy-to-read digital screen.
Instant readings with high accuracy.
3. Auto-Off Function
Conserves battery life by shutting off the meter after a few minutes of inactivity.
Improves long-term usability.
4. Hold Function
Allows you to lock the reading on screen for convenient recording.
Useful for tricky or difficult-to-read testing environments.
5. Factory Calibrated
Ready to use out of the box.
Can be recalibrated with a mini screwdriver for long-term accuracy.
6. Pocket-Sized Design
Lightweight and compact for portability.
Perfect for both indoor and field testing.
7. Battery Operated
Runs on two replaceable button cell batteries (included).
Long battery life ensures dependable performance.
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Product Highlights
Trusted brand: HM Digital is known for producing high-quality water testing instruments.
Precise readings with simple operation – ideal for beginners and professionals.
Cost-effective solution for routine water testing.
Designed for long-term use with durable construction and replaceable batteries.
Suitable for home, lab, industrial, and educational use.
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Applications
1. Reverse Osmosis (RO) Systems
Monitor water purity and membrane efficiency.
2. Drinking Water Testing
Ensure safe and clean water for daily consumption.
3. Aquariums & Fish Tanks
Maintain the right mineral balance for aquatic life.
4. Hydroponics & Agriculture
Monitor nutrient solutions to optimize plant growth.
5. Pools & Spas
Keep water clean and chemically balanced.
6. Educational & Lab Use
Demonstrate water quality and dissolved solids in science experiments.
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Technical Specifications
(May vary by model)
TDS Range: 0 – 9999 ppm
Accuracy: ±2%
Display: Digital LCD
Calibration: Factory calibrated (recalibratable)
Power Source: 2 x Button Cell Batteries (included)
Auto-Off: Yes
Hold Function: Yes
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