The Dissolved Oxygen Tracer PockeTester offers direct reading of Conductivity, Total Dissolved Solids, Salinity, and Temperature with one electrode.
This meter measures the dissolved oxygen of a water sample in a very non-invasive way as it requires the sensor only to be placed in a sample. This method requires small samples and has almost no effect on a water system. It is great for spot checking fish tanks, ponds, lakes, rivers and practically any other body of water for its dissolved oxygen content.
Dissolved oxygen measurements are an excellent indication of health in a water system. The dissolved oxygen in water is essential for plant and animal life in water and can be supplemented by humans through the use of a bubbler or circulating pump.
Low dissolved oxygen readings increase the relative population of anaerobic organisms such as plants and some bacteria, which can potentially result in fish kills.
Features
- Oxygen level displayed as % Saturation from 0 to 200.0% or Concentration from 0 to 20.00 ppm (mg/L)
- Adjustable Altitude Compensation (0-20,000 ft in 1,000 ft increments)
- Adjustable Salinity Compensation from 0 to 50 ppt
- Memory stores up to 25 data sets with DO and Temperature reading
- Self-calibration on power up; Data Hold, Auto power off, Low battery indicator
- Optional 3 ft (1m) or 16 ft (5m) extension cable
- Complete with DO electrode, protective sensor cap, spare membrane cap, electrolyte, four 1.5V SR44W batteries, and 48″ (1.2m) neckstrap
| Display | 2000 count, Dual function 3 ½ digit LCD |
| Display size | 24 mm x 20 mm |
| Sensor | Polarographic type |
| Membrane | Bonded membrane cap with threaded fi tting |
| Operating Temp. | Range 0 to 50°C (32 to 122°F) |
| ATC Range | 0 to 50°C (32 to 122°F) |
| Salinity Compensation | 0 to 50 ppt in 1 ppt (part per thousand) increments |
| Altitude compensation | 6000 m (0 to 20,000 ft) in 300m (1000 ft) increments |
| Measurement Storage | 25 tagged (numbered) data sets with recall |
| Battery Power | Four (4) CR2032 button batteries |
| Low Battery Indication | ‘BAT’ appears on the LCD |
| Auto Power Off | After 10 minutes of inactivity (APO override available) |
| Dimensions/Weight | 36 x 173 x 41mm (1.4 x 6.8 x 1.6”); 110g (3.8 oz) |
| Measurement | Range | Resolution | Accuracy |
| % Saturation | 0 to 200.0% | 0.1% | ±2.0% FS (full scale) |
| Dissolved Oxygen | 0 to 20.00 mg/l | 0.01 mg/l | ±2% FS |
| Concentration | 0 to 20.00 ppm | 0.01 ppm | ±2% FS |
| Temperature | 0 to 50 °C (32 to 122°F) 32 to 122°F |
0.1 °C 0.1 °F (0 to 99ºF 1.0 °F (>100°F) |
±1.0 °C ±1.8°F |
The Dissolved Oxygen Tracer PockeTester offers direct reading of Conductivity, Total Dissolved Solids, Salinity, and Temperature with one electrode.
This meter measures the dissolved oxygen of a water sample in a very non-invasive way as it requires the sensor only to be placed in a sample. This method requires small samples and has almost no effect on a water system. It is great for spot checking fish tanks, ponds, lakes, rivers and practically any other body of water for its dissolved oxygen content.
Dissolved oxygen measurements are an excellent indication of health in a water system. The dissolved oxygen in water is essential for plant and animal life in water and can be supplemented by humans through the use of a bubbler or circulating pump.
Low dissolved oxygen readings increase the relative population of anaerobic organisms such as plants and some bacteria, which can potentially result in fish kills.
Features
- Oxygen level displayed as % Saturation from 0 to 200.0% or Concentration from 0 to 20.00 ppm (mg/L)
- Adjustable Altitude Compensation (0-20,000 ft in 1,000 ft increments)
- Adjustable Salinity Compensation from 0 to 50 ppt
- Memory stores up to 25 data sets with DO and Temperature reading
- Self-calibration on power up; Data Hold, Auto power off, Low battery indicator
- Optional 3 ft (1m) or 16 ft (5m) extension cable
- Complete with DO electrode, protective sensor cap, spare membrane cap, electrolyte, four 1.5V SR44W batteries, and 48″ (1.2m) neckstrap
| Display | 2000 count, Dual function 3 ½ digit LCD |
| Display size | 24 mm x 20 mm |
| Sensor | Polarographic type |
| Membrane | Bonded membrane cap with threaded fi tting |
| Operating Temp. | Range 0 to 50°C (32 to 122°F) |
| ATC Range | 0 to 50°C (32 to 122°F) |
| Salinity Compensation | 0 to 50 ppt in 1 ppt (part per thousand) increments |
| Altitude compensation | 6000 m (0 to 20,000 ft) in 300m (1000 ft) increments |
| Measurement Storage | 25 tagged (numbered) data sets with recall |
| Battery Power | Four (4) CR2032 button batteries |
| Low Battery Indication | ‘BAT’ appears on the LCD |
| Auto Power Off | After 10 minutes of inactivity (APO override available) |
| Dimensions/Weight | 36 x 173 x 41mm (1.4 x 6.8 x 1.6”); 110g (3.8 oz) |
| Measurement | Range | Resolution | Accuracy |
| % Saturation | 0 to 200.0% | 0.1% | ±2.0% FS (full scale) |
| Dissolved Oxygen | 0 to 20.00 mg/l | 0.01 mg/l | ±2% FS |
| Concentration | 0 to 20.00 ppm | 0.01 ppm | ±2% FS |
| Temperature | 0 to 50 °C (32 to 122°F) 32 to 122°F |
0.1 °C 0.1 °F (0 to 99ºF 1.0 °F (>100°F) |
±1.0 °C ±1.8°F |
