Description

Accurate Dissolved Oxygen Measurement for Water Quality Testing

The Digital DO Meter is a reliable, easy-to-use instrument designed for precise measurement of Dissolved Oxygen (DO) and temperature in water samples. With a high-quality DO probe, digital display, and stable measurement circuitry, it ensures fast, accurate, and dependable readings in both laboratory and field environments.

Perfect for aquaculture, water treatment plants, environmental monitoring, wastewater analysis, research laboratories, and educational use.

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✅ Key Features

🔹 Accurate Dissolved Oxygen Measurement

Measures DO in mg/L (ppm)

Displays temperature (°C)

Fast response and high stability in varying conditions

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🔹 Clear Digital Display

Bright LED/LCD screen

Shows DO value and temperature simultaneously

Easy-to-read format for field and lab testing

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🔹 High-Quality DO Probe

Rugged DO sensor with replaceable membrane caps

Long-lasting electrolyte solution

Smooth, reliable performance for routine testing

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🔹 Easy Calibration

Simple 1 or 2-point calibration

Supports air-calibration for quick setup

Ensures accurate, repeatable measurements

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🔹 Automatic Temperature Compensation (ATC)

Built-in temperature sensor

Provides corrected, stable DO readings across different temperatures

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🔹 Durable & Portable Design

Strong ABS housing

Lightweight and compact

Suitable for field surveys, lab testing, and on-site water analysis

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📊 Technical Specifications (Typical)

Parameter Specification

DO Range 0.0 – 20.0 mg/L (ppm)
Temperature Range 0–50°C
Accuracy (DO) ±0.2 mg/L
Accuracy (Temp.) ±0.5°C
Probe Type DO sensor with replaceable membrane
Calibration 1–2 point
Compensation Automatic temperature compensation
Display LED/LCD digital display
Power Supply 230V AC / Battery option

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🎯 Applications

Aquaculture & fisheries

Drinking water and wastewater testing

Environmental studies

Industrial water quality programs

Research & academic laboratories

Hydroponics and ecological field surveys

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💡 Why Choose This Model?

✔ Accurate & fast DO measurement
✔ Easy digital operation
✔ Rugged, field-friendly design
✔ Reliable DO probe with replaceable membrane
✔ Ideal for routine and advanced water quality analysis