Conductivity meter, bench, Orion™ Star™ A212

Supplier: Thermo Orion
STARA2126 STARA2120 STARA2125
ORIOSTARA2126EA 0 SGD
ORIOSTARA2126 ORIOSTARA2120 ORIOSTARA2125
Conductivity meter, bench, Orion™ Star™ A212
Electrochemistry Meters Conductivity Meters
The Orion™ Star™ A112 conductivity benchtop meter is ideal for a wide range of applications and advanced conductivity analysis in the lab. It reliably measures conductivity, total dissolved solids, salinity, resistivity and temperature values.

  • Informative, easy-to-read backlit graphic display with clear onscreen instructions simplifies operation
  • Measurement stability indicator and selectable read modes – Auto-Read holds a stable reading, Continuous shows changing readings with hold option and Timed logs data at specific intervals
  • Meter-controlled stirrer
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SPECIFICATIONS

Model Orion Star A212 conductivity/TDS/salinity/resistivity/temperaturebenchtop meter Orion Star A212 conductivity/TDS/salinity/resistivity/temperaturebenchtop meter Orion Star A212 conductivity/TDS/salinity/resistivity/temperaturebenchtop meter
Environmentally Preferable
Conductivity range 0,001 µS/cm - 3000 mS/cm 0,001 µS/cm - 3000 mS/cm 0,001 µS/cm - 3000 mS/cm
Conductivity resolution 0,001 μS minimum, auto ranging, up to 4 significant digits 0,001 μS minimum, auto ranging, up to 4 significant digits 0,001 μS minimum, auto ranging, up to 4 significant digits
Conductivity accuracy 0,5% of reading ±1 digit > 3 μS / 0,5% of reading ±0,01 μS ≤ 3 μS 0,5% of reading ±1 digit > 3 μS / 0,5% of reading ±0,01 μS ≤ 3 μS 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 0,001...199,9 cm-1 0,001...199,9 cm-1
Conductivity calibration Up to 5 points Up to 5 points Up to 5 points
Conductivity reference temperature 5 / 10 / 15 /20 / 25 °C 5 / 10 / 15 /20 / 25 °C 5 / 10 / 15 /20 / 25 °C
Resistivity range 2 Ω/cm - 100 MΩ/cm 2 Ω/cm - 100 MΩ/cm 2 Ω/cm - 100 MΩ/cm
Resistivity resolution 1 Ω/cm / 0,1 MΩ/cm 1 Ω/cm / 0,1 MΩ/cm 1 Ω/cm / 0,1 MΩ/cm
Resistivity accuracy 0,5% of reading ±1 digit 0,5% of reading ±1 digit 0,5% of reading ±1 digit
Salinity range 0,06 - 80,00 psu / 0,05 - 42,00 ppt 0,06 - 80,00 psu / 0,05 - 42,00 ppt 0,06 - 80,00 psu / 0,05 - 42,00 ppt
Salinity resolution 0,01 psu or 0,01 ppt minimum, auto ranging 0,01 psu or 0,01 ppt minimum, auto ranging 0,01 psu or 0,01 ppt minimum, auto ranging
Salinity accuracy 0,5% of reading ±1 digit 0,5% of reading ±1 digit 0,5% of reading ±1 digit
TDS range 0,001 to 200,0 ppm 0,001 to 200,0 ppm 0,001 to 200,0 ppm
TDS resolution 0,001 ppm minimum, auto ranging up to 4 significant digits 0,001 ppm minimum, auto ranging up to 4 significant digits 0,001 ppm minimum, auto ranging up to 4 significant digits
TDS accuracy 0,5% of reading ±1 digit 0,5% of reading ±1 digit 0,5% of reading ±1 digit
Temperature range –5,0...+105,0 °C –5,0...+105,0 °C –5,0...+105,0 °C
Temperature resolution 0,1 °C 0,1 °C 0,1 °C
Temperature accuracy ±0,1 °C ±0,1 °C ±0,1 °C
Temperature compensation Linear (0 to 10,0%/ºC), nonlinear nLFn, nonlinear nLFu, EP (USP), off Linear (0 to 10,0%/ºC), nonlinear nLFn, nonlinear nLFu, EP (USP), off Linear (0 to 10,0%/ºC), nonlinear nLFn, nonlinear nLFu, EP (USP), off
Data logging capacity 2000 data points with time and date stamp 2000 data points with time and date stamp 2000 data points with time and date stamp
Data logging - log function Manual / Automatic with AUTO-READ™ Manual / Automatic with AUTO-READ™ Manual / Automatic with AUTO-READ™
Compatible sensors 2-cell or 4-cell conductivity sensors with built-in temperature 2-cell or 4-cell conductivity sensors with built-in temperature 2-cell or 4-cell conductivity sensors with built-in temperature
Connections 8-pin mini-DIN, stirrer input 8-pin mini-DIN, stirrer input 8-pin mini-DIN, stirrer input
Outputs RS232, USB RS232, USB RS232, USB
Input 8 pin MiniDIN (conductivity sensor with built-in temperature), stirrer input (stirrer probe) 8 pin MiniDIN (conductivity sensor with built-in temperature), stirrer input (stirrer probe) 8 pin MiniDIN (conductivity sensor with built-in temperature), stirrer input (stirrer probe)
Battery life 800 H 800 H 800 H
Battery type 4×AA (sold separately) 4×AA (sold separately) 4×AA (sold separately)
Power supply AC adapter (included) or 4 AA batteries AC adapter (included) or 4 AA batteries AC adapter (included) or 4 AA batteries
Probe Conductivity sensor, stirrer probe (includes 013016MD Orion ultra pure water 2-cell conductivity sensor) Conductivity sensor, stirrer probe (purchase separately) Conductivity sensor, stirrer probe (includes 013005MD Orion DuraProbe 4-cell conductivity sensor)
Calibration Conductivity with calibration editing option and temperature Conductivity with calibration editing option and temperature Conductivity with calibration editing option and temperature
Display Graphic LCD Graphic LCD Graphic LCD
Languages English, Spanish, French, Italian, German and Chinese, Portuguese and Korean available with software update English, Spanish, French, Italian, German and Chinese, Portuguese and Korean available with software update English, Spanish, French, Italian, German and Chinese, Portuguese and Korean available with software update
IP rating IP54 IP54 IP54
Compliance IP 54 IP 54 IP 54
Memory Non-volatile memory preserves data log, calibration log and meter settings Non-volatile memory preserves data log, calibration log and meter settings Non-volatile memory preserves data log, calibration log and meter settings
Dimensions 24L×18W×11H cm (9,5×7,1×4,3 ") 24L×18W×11H cm (9,5×7,1×4,3 ") 24L×18W×11H cm (9,5×7,1×4,3 ")
W×D×H 240×180×110 mm 240×180×110 mm 240×180×110 mm
Weight 0,9 kg 0,9 kg 0,9 kg

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