Measurement device for dissolved oxygen removable probe digital screen display sensor for dissolved oxygen for research in aquarium experiments (with backlight

Key Benefits

• 💧 Removable Probe Design — Features a removable probe sensor that allows for easy replacement and maintenance.
• 📊 Digital Display with Backlight — Equipped with a digital screen and backlight for clear readings in various lighting conditions.
• 📈 Wide Measurement Range — Measures dissolved oxygen concentration from 0.0 to 40.0 mg/L and oxygen saturation from 0.0 to 300.0%.
• 🌡️ Temperature Monitoring — Includes temperature measurement from 0 to 40°C (32 to 104°F) with automatic temperature compensation.
• 🔧 Flexible Calibration — Supports one-point or two-point automatic calibration using oxygen-free water or air standards.
• ⚡ Battery Powered — Operates on three LR44 batteries with low battery warning indicator and automatic shutoff function.