Portable Dissolved Oxygen Meter ALB236

Portable Dissolved Oxygen Meter is designed for accurate measurement of dissolved oxygen concentration, oxygen saturation, and temperature in water samples. It measures dissolved oxygen from 0.00 to 50.00 ppm and oxygen saturation up to 300.0%. Equipped with a 3.5-inch LCD display, automatic temperature compensation, USB connectivity, and IP65 protection, it delivers reliable performance for laboratory and field applications. Manufactured by Atico Export India.

Used for measuring dissolved oxygen concentration, oxygen saturation, and temperature in environmental monitoring, aquaculture, water treatment plants, wastewater analysis, industrial process monitoring, research laboratories, and educational institutions.

Dissolved Oxygen Concentration Range :

• 0.00 to 50.00 ppm

Dissolved Oxygen Concentration Resolution :

• 0.01 ppm

Dissolved Oxygen Concentration Accuracy :

• ±0.1 ppm

Dissolved Oxygen Saturation Range :

• 0.0 to 300.0%

Dissolved Oxygen Saturation Resolution :

• 0.001

Dissolved Oxygen Saturation Accuracy :

• ±2.0%

Dissolved Oxygen Calibration Points :

• Air-saturated water
• Zero point

Temperature Range :

• -5 to 110°C (23 to 230°F)

Temperature Resolution :

• 0.1°C

Temperature Accuracy :

• ±0.2°C

Measurement Reading Modes :

• Auto-Read (Fast, Medium, Slow)
• Timed Read
• Continuous Read

Measurement Reading Prompts :

• Reading
• Stable
• Locked

Temperature Compensation :

• Automatic Temperature Compensation (ATC)
• Manual Temperature Compensation (MTC)

Data Storage :

• 1000 groups

DO with Temperature Probe Input :

• 4-pin aviation connector

USB Output :

• For PC and printer connection

Auto Shutdown :

• 300, 600, 1200, 1800, 3600 seconds or Off

Protection Rating :

• IP65

Selectable Pressure Units :

• kPa
• mbar
• Torr
• Atm

Power Supply :

• Rechargeable lithium battery
• AC adapter (100–240 V AC input, DC 5 V output)

Dimensions :

• 80 × 225 × 35 mm

Packing Dimension :

• 370 × 310 × 330 mm

Net Weight :

• 500 g

Gross Weight :

• 6 kg

• 3.5-inch LCD display
• Auto-Read, Timed Read, and Continuous Read modes
• Automatic and manual temperature compensation
• Manual salinity factor correction
• Auto barometric pressure compensation
• Calibration using air-saturated water or zero oxygen
• USB communication for data transfer
• Auto power-off for extended battery life
• Factory reset function
• IP65-rated housing