Dissolved oxygen meter with LCD, portable DO meter, dissolved oxygen detector, water quality tester, portable oxygen test pen for fresh/salt water

General Description

The dissolved oxygen meter is a portable device designed to measure the quality of fresh and marine water. It offers fast, automatic calibration and one-click data logging, allowing you to store up to 99 data sets for easy comparison and visualization.

Technical Specifications

• Model: AR8406
• Material: ABS
• Power Supply: 4 AAA batteries (not included)
• Dissolved Oxygen Measurement Range: 0.0~30.0 mg/L
• Dissolved Oxygen Resolution: 0.1 mg/L
• Dissolved Oxygen Accuracy: ± 3.0%
• Calibration: 100% saturated dissolved oxygen in air
• Temperature Measurement Range: -5.0℃~60.0℃
• Temperature Resolution: 0.1℃
• Temperature Accuracy: ± 0.5℃
• Temperature Unit: ℃/℉ switchable
• Salinity Compensation: 0 ~ 42 ppt
• Altitude Compensation: 0 ~ 3500 m
• Automatic Temperature Compensation (ATC): 0~60℃
• Display: 38*54 mm LCD screen with backlight
• Auto Power Off: 1 hour of inactivity
• Probe Cable Length: Approx. 3.5 m
• Item Size: Approx. 17.3 x 7.5 x 3 cm
• Item Weight: Approx. 143 g
• Package Size: Approx. 31*21.3*7.5 cm
• Package Weight: Approx. 1051 g g

Compatibility and Accessories

• 1 * Dissolved Oxygen Meter
• 1 * Probe Cable
• 1 * Replacement Membrane Case
• 1 * Screwdriver
• 1 * Electrolyte
• 1 * Syringe
• 1 * Sandpaper
• 1 * Bandage
• 1 * Carrying Case
• 1 * User Manual

Installation

Please read the user manual carefully before use for correct and effective installation of the device.

Applications

This meter is widely applicable in various fields such as aquaculture, biological reactions, environmental monitoring, wastewater treatment, as well as in laboratories and the medical field.