Description
Looking for a reliable Dissolved Oxygen Meter in Pakistan?
The Smart Sensor AR8210 is a portable, pen-type dissolved oxygen analyzer designed to measure dissolved oxygen levels and water temperature. It features a large LCD display with switchable backlight, automatic temperature compensation, salinity compensation, and pressure compensation.
Its lightweight design makes it suitable for on-site water quality testing in aquaculture, laboratories, wastewater treatment, aquariums, and other water monitoring applications.
Key Features
Measures dissolved oxygen (DO) and water temperature
Dissolved oxygen range: 0.00–20.00 mg/L
Automatic temperature compensation (ATC)
Salinity compensation
Pressure compensation
Automatic calibration function
Fast response time of approximately 30 seconds
Large LCD display with switchable backlight
Data Hold function
Low battery indication
Automatic power-off after approximately 5 minutes of inactivity
Rechargeable lithium battery design
Compact, portable, pen-type construction
Switchable Celsius and Fahrenheit temperature units
Technical Specifications
Brand: Smart Sensor
Model: AR8210
Product Type: Dissolved Oxygen Meter / DO Analyzer
Dissolved Oxygen Range: 0.00–20.00 mg/L
DO Resolution: 0.01 mg/L
DO Accuracy: ±0.4 mg/L
Temperature Range: 0°C to 40°C (32°F to 104°F)
Temperature Resolution: 0.1°C / 0.2°F
Temperature Accuracy: ±1°C
Response Time: Approximately 30 seconds
Temperature Compensation: Automatic
Salinity Compensation: Yes (ppt)
Pressure Compensation: Yes (mmHg / kPa)
Display: Large LCD with switchable backlight
Data Hold: Yes
Low Battery Indication: Yes
Auto Power Off: Approximately 5 minutes
Battery: 3.7V, 1000mAh lithium battery specification
Temperature Units: °C / °F
Working Humidity: ≤85% RH
Material: ABS plastic
Dimensions: Approximately 140 × 43 × 43 mm
Weight: Approximately 132 g
Applications
Aquaculture and fish farming
Freshwater and marine water monitoring
Aquariums and swimming pools
Wastewater treatment plants
Environmental water quality testing
Laboratories and research facilities
Beverage production and water quality checks
Hydroponics and soil-free growing systems
Package Includes
1 × Smart Sensor AR8210 Dissolved Oxygen Meter
3 × Spare Probe Protective Covers
1 × Storage Bag
1 × User Manual
Important: The listing contains conflicting battery information. The specifications mention a built-in rechargeable lithium battery, while the package notes say the battery is not included. Please confirm the battery and charging arrangement before purchase. A-type/B-type reagents and dissolved oxygen electrolyte filling solution are also not included.