Description
| Feature | Details |
|---|---|
| Model | LT‑19 |
| Measurement Range | Wide TDS measurement range in ppm for diverse applications |
| Sensor Type | High‑sensitivity TDS sensor with quick response |
| Display | Clear digital screen showing TDS and temperature simultaneously |
| Temperature Compensation | Automatic Temperature Compensation (ATC) for accurate readings |
| Power Source | Low‑power consumption with long‑life battery |
| Design | Lightweight, ergonomic, and compact for field and lab use |
| Durability | Rugged, water‑resistant housing for challenging environments |
| Calibration | Simple one‑point calibration with included solution |
| Applications | RO plants, drinking water systems, aquaculture, agriculture, environmental monitoring |
| Accessories | Supplied with calibration solution, protective cap, and carrying pouch |
Product Overview – Labtronics LT‑19 Portable TDS Meter
The Labtronics LT‑19 Portable TDS Meter is a professional handheld instrument designed to deliver fast and precise total dissolved solids (TDS) measurements in water. Built with microprocessor technology, it ensures high‑accuracy readings for technicians, quality inspectors, and researchers working in diverse fields such as water treatment, agriculture, industrial process control, and environmental monitoring.
Precision You Can Trust
The LT‑19’s high‑sensitivity sensor measures TDS in parts per million (ppm) with excellent repeatability, making it ideal for testing drinking water systems, reverse osmosis (RO) plants, borewells, and environmental water sources. With automatic temperature compensation, the device provides stable and reliable data even when sample temperatures vary.
Compact, Rugged, and Field‑Ready
Engineered for both laboratory and on‑site use, the LT‑19 features a lightweight ergonomic design and water‑resistant housing, ensuring durability in harsh field conditions. Its low power consumption extends battery life, enabling multiple site measurements without frequent recharging or battery replacement.
User‑Friendly and Maintenance‑Efficient
The intuitive digital display shows TDS levels and temperature simultaneously, while the simple control interface makes calibration and operation straightforward, even for new users. The replaceable sensor design extends the device’s service life and minimizes maintenance costs, making it a cost‑effective long‑term investment.
Ready to Use Out of the Box
Each LT‑19 comes with essential accessories—including a calibration solution, protective cap, and carrying pouch—allowing professionals to begin testing immediately. Whether monitoring water purity in aquaculture tanks or ensuring compliance in industrial systems, this meter offers accuracy and reliability you can count on.
Invest in the Labtronics LT‑19 Portable TDS Meter today to enhance your water quality testing operations with a trusted, efficient, and versatile tool.










