Conductivity meters, bench, Orion™ Versa Star™ Pro™

Supplier: Thermo Orion
VSTAR22 VSTAR20
ORIOVSTAR22EA 0 SGD
ORIOVSTAR22 ORIOVSTAR20
Conductivity meters, bench, Orion™ Versa Star™ Pro™
Electrochemistry Meters Conductivity Meters
These bench top meters with conductivity module meet most challenging applications for conductivity, total dissolved solids (TDS), salinity, resistivity and temperature. The meters offer interchangeable measurement modules that allow multiple users to customise four separate channels to meet their specific requirements.

  • Colour display with adjustable text sizes; numeric keypad; onscreen measurement stability indicator
  • Auto-Read to hold a stable reading; ten password-protected methods per channel
  • Audible alarms automatically notify users when a set offset
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SPECIFICATIONS

Model Orion™ Versa Star™ Pro™
Environmentally Preferable
Conductivity range 0,001 µS/cm - 3000 mS/cm
Conductivity resolution 0,001 µS/cm minimum; 4 significant figures
Conductivity accuracy ±0,5% of reading ±1 digit > 3 μS; 0,5% of reading ±0,01 μS ≤ 3 μS
Conductivity cell constant 0,001 - 199,9 cm-1
Conductivity calibration Up to 6 points
Resistivity range 2 Ω/cm - 100,0 MΩ/cm
Resistivity resolution 1 Ω/cm / 0,1 MΩ/cm
Resistivity accuracy 0,5% of reading ±1 digit
Salinity range 0,06 - 80,00 psu / 0,05 - 42,00 ppt
Salinity resolution 0,01 psu or 0,01 ppt minimum, auto ranging
Salinity accuracy 0,5% of reading ±1 digit
TDS range 0,001 - 200,0 ppm
TDS resolution 0,001 ppm minimum, auto ranging up to 4 significant digits
TDS accuracy 0,5% of reading ±1 digit
Temperature range −5...+105 °C
Temperature resolution 0,1 °C
Temperature accuracy ±0,1 °C
Temperature calibration 1 point offset
Temperature compensation Manual or automatic with ATC temperature probe
Data logging capacity 2000 points
Data logging - log function Automatic data logging with Auto-Read, Timed and Single Shot measure modes; manual data logging with Continuous measure mode
Connections 8 pin MiniDIN (conductivity sensor with built-in temperature), two stirrer inputs (stirrer probe)
Outputs RS232, USB (2)
Input 8 pin MiniDIN (conductivity sensor with built-in temperature), 2 stirrer inputs (stirrer probe)
Power supply Universal AC adapter
Calibration points Up to 6 points (Conductivity)
Calibration Conductivity with calibration editing option and temperature
Operating temperature range 5 to 45 °C (41 to 113 °F)
Display Colour graphic LCD with backlight
Alarm Set point alarm, high/low limit alarm, calibration due alarm
Languages English, Spanish, French, Italian, German, Chinese, Portuguese, and Korean
IP rating IP-54
Compliance IP 54
Memory Non-volatile memory preserves data log, calibration log, and meter settings
Dimensions 28x24x10 cm (11 x 9,5 x 3,9"), modules add ≤ 2cm (0,8") L & H
W×D×H 280×240×100 mm
Weight 1,2 kg (modules add 0,2 kg each)

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