Conductivity Dissolved Oxygen Tester Salinity Resistivity Water Quality Meter
Note: Battery /Liquid/Powder not Included During The Shipping !!!
Introduction:
High-performance multiparameter water quality meter contains the 5 measurement modes, the meter is suitable for measuring the conductivity, TDS, salinity, resistivity and dissolved oxygen.
Conductivity/TDS/Salinity/Resistivity Modes:
- Portable multiparameter water quality meter is equipped with a backlit LCD display.
- 1 to 5 points calibration with automatic recognition for conductivity standards.
- Selectable cell constant (K=0.1/1/10), reference temperature (20/25°C), TDS factor, linear and pure water compensations, seawater and practical salinity measurement modes.
Dissolved Oxygen Mode:
- 1 or 2 points calibration using the air-saturated water or zero oxygen solution.
- Salinity and barometric pressure compensations eliminate the measurement error.
Features:
- Automatic temperature compensation ensures accurate readings over the entire range.
- Auto-Read function senses and locks the measurement endpoint.
- Calibration due alarm prompts user to calibrate the meter regularly.
- Auto-Power Off effectively conserves battery life.
- Setup menu allows setting the number of calibration points, stability criteria, temperature unit, date and time, etc.
- Reset function automatically resumes all settings back to the factory defaults.
- Expanded memory stores or recalls up to 500 data sets.
- USB communication interface is easy to transfer data to PC.
- Multi-mode power scheme (batteries, power adapter and USB port) ensures that using the meter smoothly.
Specifications:
|
Model |
Water Quality Meter |
|
Conductivity |
|
|
Range |
0.01 to 20.00, 200.0, 2000µS/cm, 20.00, 200.0mS/cm |
|
Resolution |
0.001, 0.01, 0.1, 1 |
|
Accuracy |
±0.5% F.S. |
|
Calibration Points |
1 to 5 points |
|
Calibration Solutions |
10µS, 84µS, 1413µS, 12.88mS, 111.8mS |
|
Temperature Coefficient |
Linear (0.0 to 10.0%/°C), pure water |
|
Reference Temperature |
20/25°C |
|
Cell Constant |
K=0.1, 1, 10 or custom |
|
TDS |
|
|
Range |
0.00 to 10.00, 100.0, 1000ppm, 10.00, 200.0ppt |
|
Resolution |
0.01, 0.1, 1 |
|
Accuracy |
±1% F.S. |
|
TDS Factor |
0.1 to 1.0 (default 0.5) |
|
Salinity |
|
|
Range |
0.00 to 80.00ppt, 0.00 to 42.00psu |
|
Resolution |
0.01 |
|
Accuracy |
±1% F.S. |
|
Resistivity |
|
|
Range |
0.00 to 20.00MΩ |
|
Resolution |
0.01 |
|
Accuracy |
±1% F.S. |
|
Dissolved Oxygen |
|
|
DO Range |
0.00 to 20.00mg/L |
|
Resolution |
0.01, 0.1mg/L, selectable |
|
Accuracy |
±0.2mg/L |
|
% Saturation of Oxygen |
0.0 to 200.0% |
|
Resolution |
0.1, 1%, selectable |
|
Accuracy |
±2.0% |
|
Calibration Points |
1 or 2 points |
|
Pressure Correction |
60.0 to 112.5kPa/450 to 850mmHg, manual |
|
Salinity Correction |
0.0 to 50.0g/L, manual |
|
Temperature |
|
|
Range |
0 to 105°C/32 to 221°F |
|
Resolution |
0.1°C/0.1°F |
|
Accuracy |
±0.5°C/±0.9°F |
|
Offset Calibration |
1 point |
|
Calibration Range |
Reading ±10°C |
|
General Specifications |
|
|
Temperature Compensation |
0 to 100°C/32 to 212°F, manual or automatic |
|
Stability Criteria |
Low or high |
|
Calibration Due Alarm |
1 to 31 days or off |
|
Auto-Power Off |
10, 20 or 30 minutes after last key pressed |
|
Memory |
Stores up to 500 data sets |
|
Output |
USB communication interface |
|
Connector |
6-pin nimi-DIN, 3.5mm jack socket |
|
Display |
Custom LCD (80×60mm) |
|
Power |
3×1.5V AA batteries or DC5V power adapter |
|
Battery Life |
Approximately 150 hours (turn off the backlight) |
|
Dimensions |
170(L)×85(W)×30(H)mm |
|
Weight |
300g |
- Host
- E201-BNC pH electrode
- DO100 dissolved oxygen electrode
- TP-10K temperature probe
- DO membrane cap
- Carrying case