Multi-parameter Water Quality Analyzer with Standard Solution for PH ORP TDS
Note: Battries not Included In Shipping!
Standard Solution Included In Shipping!
Introduction:
Multi-parameter water quality analyzer with 8 measurements including pH, redox potential, ions, conductivity, dissolved oxygen and more.
pH mode feature:
- Multi-parameter water quality analyzer, with backlit LCD display.
- 1 to 5 point calibration, automatic recognition of USA, NIST, DIN standard buffers.
- Automatic electrode diagnostics, display pH slope and zero offset.
ORP mode characterization:
- 1-point offset calibration, allows adjustment of display to a known standard.
- Relative and absolute mV modes ensure reliable redox potential measurements.
Ion Concentration Mode Characterization:
- 2 to 5-point calibration, including 8 concentration calibration points.
- Direct reading of ion concentration values, eliminating tedious conversions and calculations.
- Automatic electrode diagnostics with calibration point and slope display.
- Selectable units of concentration (ppm, mg/L, mol/L, mmol/L) and ion mediators.
Conductivity/TDS/Salinity/Resistivity mode characterization:
- 1 to 5 point calibration, automatic recognition of conductivity standards.
- Selectable electrode constants (K=0.1/1/10), reference temperature (20/25°C), TDS conversion factor, linearity and pure water compensation, seawater and utility.
Salinity measurement modes.
Dissolved Oxygen Mode Characterization:
- 1 or 2 point calibration, using air saturated water or zero oxygen solution.
- Salinity and atmospheric pressure compensation to eliminate measurement errors.
Feastures:
- Automatic temperature compensation ensures accurate measurements over the full range.
- Automatic endpoint lockout retains stable readings for easy viewing and recording.
- Calibration due reminder, prompting the user to calibrate the meter regularly.
- Automatic power off to save battery power.
- Setup menu to customize the number of calibration points, display resolution, stability conditions, temperature units, date and time.
- Reset function to automatically restore the meter to factory default settings.
- Expandable memory for storing or accessing up to 500 sets of data.
- USB communication interface, easy to transfer data to PC.
- Multi-mode power supply (battery, power adapter, USB port on PC) ensures smooth operation of the instrument.
Parameter
pH |
|
Measurement Range | -2.000~20.000pH |
Display Resolution | 0.001/0.01/0.1pH, optional |
Measurement Accuracy | ±0.002pH |
Calibration Points | 1 to 5 points |
pH Buffer Options |
USA/NIST/DIN/2 customized buffers |
ORP |
|
Measurement Range | ±1999.9mV |
Display Resolution | 0.1/1mV, optional |
Measurement Accuracy | ±0.2mV |
Calibration Point | 1 point |
Measurement Mode | Relative or absolute mV |
Ion concentration |
|
Measurement range | 0.001~19999 (depending on the range of ion selective electrode) |
Display Resolution | 0.001, 0.01, 0.1, 1, Automatic |
Measurement Accuracy | ±0.5% F.S. (primary ions), ±1% F.S. (secondary ions) |
Calibration points | 2 to 5 points |
Calibration solution | 0.001/0.01/0.1/1/10/100/1000/10000 |
Measurement Units | ppm, mg/L, mol/L, mmol/L |
Conductivity |
|
Measurement Range | 0~20.00, 200.0, 2000µS/cm, 20.00, 200.0mS/cm |
Display Resolution | 0.001, 0.01, 0.1, 1, Automatic |
Measurement Accuracy | ±0.5% F.S. |
Calibration points | 1 to 5 points |
Calibration Fluid | 10µS/84µS/1413µS/12.88mS/111.8mS |
Temperature Compensation Coefficient | Linear (0.0 to 10.0%/°C)/pure water |
Reference Temperature | 20/25°C |
Conductivity cell constant | K=0.1/1/10 or customized |
TDS |
|
Measurement Range | 0.00~10.00, 100.0, 1000ppm, 10.00, 200.0ppt |
Display Resolution | 0.01, 0.1, 1, Automatic |
Measurement Accuracy | ±1% F.S. |
TDS Conversion Factor |
0.1 to 1.0 (default 0.5) |
Salinity |
|
Measurement Range | 0.00~80.00ppt / 0.00~42.00psu |
Display Resolution | 0.01 |
Measurement Accuracy | ±1% F.S. |
Resistivity |
|
Measurement Range | 0.00~20.00MΩ |
Display Resolution | 0.01 |
Measurement Accuracy | ±1% F.S. |
Dissolved Oxygen |
|
Concentration Measurement Range | 0.00~20.00mg/L |
Display Resolution | 0.01/0.1mg/L, optional |
Measurement Accuracy | ±0.2mg/L |
Measuring range of % saturation | 0.0~200.0 |
Display Resolution | 0.1/1%, optional |
Measurement Accuracy | ±2.0% |
Calibration Points | 1 or 2 points |
Atmospheric Pressure Compensation | 60.0~112.5kPa/450~850mmHg, Manual |
Salinity Compensation | 0.0~50.0g/L, manual |
Temperature |
|
Measurement Range | 0~105°C/32~221°F |
Display Resolution | 0.1°C/°F |
Measurement Accuracy | ±0.5°C/±0.9°F |
Calibration Point | 1 point |
Calibration range | Measured value ±10°C/°F |
Other parameters |
|
Temperature Compensation | 0~100°C/32~212°F, manual or automatic |
Data Lock | Manual or automatic endpoint lock |
Stability Conditions | Standard or High Accuracy |
Calibration Expiration Reminder | 1 to 31 days or off |
Automatic shutdown | After 10/20/30 minutes of keyless operation
|
Data storage | 500 groups |
Communication Output | USB |
Connector | BNC, 6-pin DIN, 3.5mm microphone plug |
Display | Customized LCD (80×60mm) |
Power Supply Type | 3 AA batteries or DC5V power adapter |
Overall Dimension | 170(L)×85(W)×30(H)mm |
Meter Weight | 300g |
Accessories
CN | E201-BNC Plastic pH Electrode |
CON-1 Conductivity Electrode | |
DO100 Dissolved Oxygen Electrode (Made in USA) | |
TP-10K Temperature Probe | |
pH standard buffer reagent (pH4.01/7.00/10.01) | |
Conductivity Standards (84uS/cm, 1413uS/cm, 12.88mS/cm) | |
Dissolved Oxygen Electrode Filling Solution | |
Dissolved Oxygen Electrode Cap | |
Electrode Clip | |
Plastic Carrying Case |