RS Hydro offer the Orion VERSA STAR Conductivity Module which offers a choice of practical salinity or natural sea water curves for salinity readings and selectable reading reference temperatures of 5, 10, 15, 20 or 25°C with the option of linear, non-linear, nLFu or EP curve for conductivity readings.
There are many features that make the VERSA STAR Conductivity Module the ideal choice and they are;
Manufactured by: Thermo Scientific
Model: Orion VERSA STAR Conductivity Module
| Accuracy (Conductivity) | 0.5% of reading ±1 digit |
| Accuracy (Resistivity) | 0.5% of reading ±1 digit |
| Accuracy (Salinity) | ±0.1ppt |
| Accuracy (TDS) | 0.5% of reading ±1 digit |
| Calibration Points | Up to 6 |
| Cell Constant | 0.001 to 199.9 |
| Compatible Probes | 2-cell or 4-cell conductivity with built in temperature |
| Data Points | 2000 |
| Description | Orion VERSA STAR Conductivity/TDS/Resistivity/Salinity/Temperature Module |
| Inputs | 8-pin Mini-DIN (conductivity with temperature probe) |
| Log Edit Type | Delete individual points, delete group of points or delete all |
| Log Function Type | Manual, ready (includes AUTO-READ), timed |
| Range (Conductivity) | 0.001 µS/cm to 3000 mS/cm |
| Range (Resistivity) | 2 ohm to 100 meg-ohm |
| Range (Salinity) | 0.01 to 80.0 ppt NaCl equivalent; 0.01 to 42 ppt practical salinity |
| Range (TDS) | 0 to 200ppt |
| Relative Humidity Range | 5 to 85 %, non-condensing |
| Resolution (Conductivity) | 0.001 µS minimum, 4 significant digits minimum |
| Resolution (Resistivity) | 2ohms-cm |
| Resolution (Salinity) | 0.01ppt |
| Resolution (TDS) | 4 significant digits |
| Sensor Types | 2-cell or 4-cell conductivity probe - purchase separate |
| Accuracy (Temperature) | ±0.1°C |
| Temperature Compensation | Linear, nLFn (non-linear ultra pure water), nLFu (non-linear ultra pure degassed water), EP (off with warning) or off |
| Range (Temperature) | -5 to 105°C |
| Resolution (Temperature) | 0.1°C |
| Voltage | 90 to 260VAC |
| Warranty | 3 year meter replacement |
| Salinity Measurement Modes | Practical salinity or natural sea water (NaCl equivalent) |
| TDS Factor Range | Linear 0.01 to 10.00 |
| Certifications/Compliance | IP-54 |
| Item Description | Conductivity/TDS/Resistivity/Salinity/Temperature Module |
| Temperature (Metric) Reference | 5, 10, 15, 20, 25°C |