| Accuracy (Conductivity) |
0.5% of reading ±1 digit > 3 μS; 0.5% of reading ±0.01 μS ≤ 3 μS |
| Accuracy (Resistivity) |
0.5% of reading ±1 digit |
| Accuracy (Salinity) |
±0.1ppt |
| Alarm Output |
Set point alarm, high/low limit alarm, calibration due alarm |
| Calibration |
Conductivity with calibration editing option and temperature |
| Calibration Points |
Up to 6 |
| Cell Constant |
0.001 to 199.9 |
| Compatible Probes |
2-cell or 4-cell conductivity sensors with built-in temperature |
| Dimensions (L x W x H) |
12cm x 3cm x 9.5cm (4.7 in. x 1.2 in. x 3.8 in.) |
| IP Rating |
IP-54 |
| Inputs |
8 pin MiniDIN (conductivity sensor with built-in temperature) |
| Measurement Modes |
Conductivity, TDS, salinity or resistivity with temperature |
| Methods |
10 per channel with password protection |
| Model |
Orion Versa Star Conductivity/TDS/Salinity/Resistivity/Temperature Measurement Module |
| Range (Resistivity) |
2 ohm to 100.0 meg-ohm |
| Range (Salinity) |
0.06 to 80.00 psu, 0.05 to 42.00 ppt |
| Relative Humidity Range |
5 to 85 %, non-condensing |
| Resolution (Resistivity) |
1 ohm or 0.1 meg-ohm, auto ranging |
| Resolution (Salinity) |
0.01 psu or 0.01 ppt minimum, auto ranging |
| Salinity Measurement Modes |
Practical salinity (psu) or natural sea water (ppt) |
| Stability |
Selectable fast, medium, slow or Smart Stability setting; Selectable off or Automatic Smart averaging setting |
| TDS Factor Range |
Linear (0.02 to 9.99) |
| Temperature Compensation |
Linear, nLFn (non-linear ultra pure water), nLFu (non-linear ultra pure degassed water), EP (off with warning) or off |
| Temperature (Metric) Reference |
5, 10, 15, 20, 25°C |
| Temperature Probe Calibration |
1 point temperature offset calibration |
| Temperature Selection |
Manual or automatic with ATC temperature probe |
| Warranty |
3 year meter replacement |
| Description |
Orion VERSA STAR Conductivity/TDS/Resistivity/Salinity/Temperature Module |
| Includes |
Versa Star conductivity module and printed quick start guide |
| Temperature (Metric) Operating |
5° to 45°C (ambient) |
| Weight (English) |
0.5 lb. |
| Weight (Metric) |
0.2kg |
| Temperature (English) Range |
41° to 113°F (ambient) |
| Temperature (Metric) Range |
-5 to 105°C |
| Resolution (Temperature) |
0.1°C, 0.1°F |
| Resolution (TDS) |
0.001 ppm minimum, auto ranging up to 4 significant digits |
| Resolution (Conductivity) |
0.001 μS minimum, auto ranging up to 4 significant digits |
| Range (TDS) |
0 to 200ppt |
| Range (Conductivity) |
0.001 ĩS/cm to 3000 mS/cm |
| Probe Type |
Conductivity sensor (purchase separately) |
| Accuracy (Temperature) |
±0.1°C |
| Accuracy (TDS) |
0.5% of reading ±1 digit |