Description
| Feature | Specification |
|---|---|
| Model | LT-52 |
| Measurement Parameter | Dissolved Oxygen (DO), Temperature |
| Measurement Range (DO) | 0.00 to 20.00 mg/L (ppm) |
| Measurement Range (% Saturation) | 0% to 100% |
| Resolution (DO) | 0.01 mg/L |
| Resolution (Temperature) | 0.1°C |
| Accuracy | ±0.1 mg/L or ±1% |
| Display Type | High-contrast digital LCD with dual-parameter readout |
| DO Probe Type | Galvanic/Polarographic with replaceable membrane and refillable electrolyte |
| Temperature Compensation | Automatic (0°C to 45°C) |
| Calibration | One- or two-point auto calibration using standard solutions |
| Power Supply | 230V ±10%, 50 Hz / Battery option for field use |
| Build Quality | Durable ABS housing; chemical and water-resistant design |
| Data Output | RS-232 (optional) |
| Included Accessories | DO probe, electrolyte, spare membranes, instruction manual |
Product Overview
The Labtronics LT-52 Microprocessor D.O. Meter is a precision-engineered instrument designed to deliver reliable, real-time dissolved oxygen (DO) measurements in water and liquid samples. From aquaculture farms to water treatment facilities, and environmental research labs, the LT-52 offers industry-grade accuracy in an intuitive, portable format.
Advanced Microprocessor Control
At the core of the LT-52 is a high-speed microprocessor that enables automatic calibration, real-time temperature compensation, and precise DO readings. Whether you’re measuring in ppm or percent saturation, the LT-52 adapts instantly to provide consistent and accurate results.
Field & Lab Versatility
Built for both laboratory and field testing, this device is encased in a rugged, chemical-resistant ABS body. The replaceable membrane-type probe delivers long-term performance and is easy to maintain. Its lightweight, battery-compatible design makes it ideal for mobile water quality assessments in remote or on-site environments.
User-Friendly Interface
The dual-display digital screen shows DO and temperature simultaneously, making multi-parameter readings quick and convenient. With just a few button presses, users can calibrate the meter or retrieve accurate values—even without advanced technical training.
Reliable Temperature Compensation
DO values fluctuate with temperature, but the LT-52’s automated temperature adjustment ensures that readings stay accurate regardless of environmental changes. This is especially critical in industries like fisheries and wastewater treatment, where real-time control is essential.
