Thermo Scientific Orion Versa Star Pro User Manual page 121

Thermo Scientific
Orion Versa Star RDO/Dissolved Oxygen Module Specifications
Catalog Number
Polarographic DO
Range
Resolution
Relative Accuracy
RDO Optical DO
Range
Resolution
Dissolved
Oxygen
Relative Accuracy
Barometric Pressure
Correction
Salinity Factor
Correction
Calibration Types
Compatible Sensors
Range
Barometric
Resolution
Pressure
Relative Accuracy
Range
Resolution
Temperature Relative Accuracy
Offset Calibration
Source Option
Input 9 pin MiniDIN
Note: Specifications are subject to change without notice.
VSTAR-RD
Concentration
0 to 90 mg/L
0.01, 0.1 mg/L
± 0.2 mg/L
Concentration
0 to 50 mg/L
0.01, 0.1 mg/L
± 0.1 mg /L up to 8 mg/L,
± 0.2 mg /L from 8 to 20
mg/L, ± 10 % of reading
from 20 to 50 mg/L
450 to 850 mmHg, automatic using built-in barometer or
manual entry
0 to 45 ppt, automatic using conductivity module and probe
or manual entry
Water saturated air, air saturated water, manual (Winkler),
zero point
Polarographic, RDO optical
450.0 to 850.0 mmHg
0.1 mmHg
± 6 mmHg
0 to 50 °C, 32 to 122 °F
0.1 °C, 0.1 °F
± 0.1 °C, ± 0.1 °F
1 point
Automatic with built-in temperature sensor
Dissolved oxygen probe with built-in temperature sensor
Orion Versa Star Pro Meter User Manual

Chapter 9 Customer Services
% Saturation
0 to 600 %
0.1, 1 %
± 2 %
% Saturation
0 to 500 %
0.1, 1 %
± 2 %

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