VIKING-EC200 is a laboratory conductivity meter for routine measurement of electrical conductivity (EC), total dissolved solids (TDS) and temperature in water quality, quality control, process and teaching laboratory workflows.
The instrument combines a 6.0″ high-resolution LCD with backlight, Auto Read and Continuous measurement modes, automatic/manual temperature compensation, 1-point calibration with standard recognition and GLP-style result storage.
Measurement of conductivity, dissolved solids and temperature in basic laboratory water analysis.
Stable benchtop operation for incoming water, process water and quality control checkpoints.
Clear display, simple calibration and limited parameter set for training and repeatable routines.
| Model | VIKING-EC200 |
|---|---|
| Measured parameters | EC / TDS / Temperature |
| Conductivity range | 0.00 μS/cm to 200 mS/cm |
| Conductivity resolution | 0.01 μS/cm minimum, varies by range |
| Conductivity accuracy | ±1.0% FS |
| Reference temperature | 25 °C |
| Calibration points | 1 point |
| Standard recognition | 84 μS/cm, 1413 μS/cm, 12.88 mS/cm |
| TDS range | 0.00 ppm to 100 ppt |
| TDS resolution | 0.01 ppm minimum, varies by range |
| TDS accuracy | ±1.0% FS |
| Temperature range | −5.0 to 110 °C |
|---|---|
| Temperature units | °C |
| Temperature resolution | 0.1 °C |
| Temperature accuracy | ±0.2 °C |
| Reading modes | Auto Read, Continuous |
| On-screen prompts | Reading / Stable / Locked |
| Temperature compensation | ATC, MTC |
| Data storage | 50 results for each parameter |
| Backlight | Yes |
| Auto shutdown | 300 / 600 / 1200 / 1800 / 3600 s; Off |
| Inputs | Conductivity with temperature probe; 5-pin aviation connector |
|---|---|
| IP rating | IP54 |
| Power | AC adapter, 100–240 V AC input; DC 9 V output |
| Dimensions | 242 × 195 × 68 mm |
| Net weight | 900 g / 1.98 lb |
Conductivity measurement depends on the electrode cell constant, temperature compensation settings, calibration standard condition, sample matrix and cleanliness of the probe. For routine water analysis, the 1413 μS/cm standard is a practical calibration point, but the final method should define the expected conductivity range and acceptance criteria.
The supplied PRO6154 EC electrode and EHO5 stand make the instrument suitable for stable benchtop use. For more complex water chemistry, ultra-low conductivity, high-salinity samples or extensive documentation requirements, the configuration should be reviewed before quotation.
Best for EC, TDS and temperature routines rather than advanced multiparameter analysis.
50 results per parameter support simple GLP-style result retention.
A compact instrument footprint and electrode stand support clean benchtop workflows.
COLO.Science can support selection of conductivity meters, electrodes, calibration standards and accessories for water quality, QC, teaching and routine laboratory measurement.
A VIKING-EC200 product video is planned. It will present the display, calibration workflow, EC/TDS measurement routine, electrode connection and standard delivery configuration.
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