Portable Multi-parameter Water Quality Meter is adapted with different modes for measuring quality of water on different parameters such as pH, ORP, Ion, conductivity, TDS, salinity, dissolved oxygen content. Due to its portable design, it is suitable for outdoor measurements i.e. on site water testing, remote area water testing & for research purpose. It is reliable and user friendly.
Common Features
Calibration due reminder informs operator to calibrate the meter regularly
Stability indicator displays the status of current measurement
Auto hold function freezes stable, final readings for better viewing and recording
Manual temperature calibration to rectify the deviations in temperature
Automatic temperature compensation for accurate measured value over the entire range
Selectable temperature units (°C or °F) for different application requirements
Expanded memory stores and recalls up to 500 readings
Help message as an operational guide, helps users for quick access to the parameters
Reset function automatically resumes all the setting back to factory default options
Store data is transferrable into computer via USB communication interface
pH mode
1-5 points push button calibration to automatically identify pH buffer
Convenient to select pH buffer standard (USA/NIST/DIN) or custom
Automatic electrode slope display helps operator whether to replace the sensor
ORP mode
1 point offset calibration to adjust the display value to known standard
Relative & absolute mV measurements for accurate ORP readings
Dissolved oxygen mode
1-2 points calibration using the air-sealed water & zero oxygen solution
Manual salinity & barometric pressure compensation for accurate readings
pH, conductivity & dissolved oxygen electrodes
PH and conductivity electrodes
pH and dissolved oxygen electrodes
conductivity and dissolved oxygen electrodes
Temperature probe
Calibration solutions
Batteries
Carrying case
The portable multi-parameter water quality meter is used for quality testing of water, and other solvents on different test parameters in research and development labs, water resources and plants in nearby or remote area.
| pH mode | a:4:{s:20:"pH measurement range";s:21:"(-2.000) to 20.000 pH";s:11:"pH accuracy";s:11:"± 0.002 pH";s:21:"pH calibration points";s:12:"1 - 5 points";s:24:"pH calibration solutions";s:30:"USA, NIST, DIN or user defined";} |
|---|---|
| ORP measurement | a:4:{s:21:"ORP measurement range";s:20:"-1999.9 to 1999.9 mV";s:12:"ORP accuracy";s:8:"±0.2 mV";s:22:"ORP calibration points";s:7:"1 point";s:25:"ORP calibration solutions";s:16:"mV & relative mV";} |
| Ion measurement | a:4:{s:21:"Ion measurement range";s:0:"";s:13:"Ion accuracy";s:0:"";s:22:"Ion calibration points";s:0:"";s:25:"Ion calibration solutions";s:0:"";} |
| Conductivity measurement | a:8:{s:30:"Conductivity measurement range";s:0:"";s:22:"Conductivity accuracy";s:0:"";s:31:"Conductivity calibration points";s:0:"";s:34:"Conductivity calibration solutions";s:0:"";s:23:"Temperature coefficient";s:0:"";s:18:"Compensation modes";s:0:"";s:13:"Cell constant";s:0:"";s:25:"Normalization temperature";s:0:"";} |
| TDS measurement | a:3:{s:9:"TDS range";s:0:"";s:12:"TDS accuracy";s:0:"";s:10:"TDS factor";s:0:"";} |
| Salinity measurement | a:3:{s:14:"Salinity range";s:0:"";s:17:"Salinity accuracy";s:0:"";s:17:"Measurement modes";s:0:"";} |
| Resistivity | a:3:{s:17:"Resistivity range";s:0:"";s:20:"Resistivity accuracy";s:0:"";s:22:"Resistivity resolution";s:0:"";} |
| Dissolved oxygen | a:7:{s:22:"DO concentration range";s:0:"";s:11:"DO accuracy";s:0:"";s:18:"Calibration points";s:0:"";s:19:"Pressure correction";s:0:"";s:19:"Salinity correction";s:0:"";s:22:"% Saturation of Oxygen";s:0:"";s:8:"Accuracy";s:0:"";} |
| Temperature compensation | 0 to 100 °C, 32 to 212 °F, Manual or Automatic |
| Stability conditions | Low or high |
| Calibration due | 0 to 31 days |
| Memory | Stores up to 500 data sets |
| Output | USB communication interface |
| Dimension(L × W × H) | 185 × 88 × 32 mm |
| Weight | 300 g |
| Power supply | 3 × 1.5 V “AA batteries or DC 5 V power adapter |
