Description
Total Dissolved Solids (TDS) are the total weight of all solids (minerals, salts, or metals) dissolved in a given volume of water, expressed in parts per million (ppm) or milligrams per liter (mg/L). This handheld TDS tester is ideal for all water purification applications, aquaculture, hydroponics, aquaponics, and wastewater regulation.
Features
- Measures TDS and Temperature
- Hold Function: Saves measurements for convenient reading and recording
- Auto-Off Function: The instrument automatically shuts off after 10 minutes of non-use
- Reading Range: 0–9990 ppm
- Resolution: 0–999: 1 ppm; 1000–9990: 10 ppm (indicated by an “x10” icon on the right)
What Does It Do?
Measures TDS and temperature in water.
Specifications
| Attribute | Details |
|---|---|
| Category | Water Quality Tester |
| Brand | TDS-3 |
| Model | TETDSPT |
| Warranty | Limited (6 Months) |
| Colour | Beige / Sand Stone |
| Accuracy | +/- 2% |
| Battery | 2x 1.5V Button Cell battery (included) (LR44) |
| Working Temperature | 0°C – 80°C |
| UV Resistant | No |
Maintenance
Replace the 2x 1.5V button cell batteries when depleted.
Good to Know
- Do not drop the entire TDS meter in the water or submerge beyond the maximum immersion level
- The meter is not water-tight
- Do not store the instrument in high temperatures or direct sunlight
What’s in the Box?
- 1x TDS-3 Water Tester
- 2x 1.5V Button Cell Batteries (installed)
- 1x Pouch with Belt Clip (Black)
- 1x Manual
Dimensions & Weight
- Size: 15.4cm (L) x 2.9cm (W) x 1.9cm (H)
- Weight: 72g
- Shipping Size: 15.7cm (L) x 3.1cm (W) x 2.5cm (H)
- Shipping Weight: 100g







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