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Orion™ Pro Star PH211 pH/ORP Bench Meters
Supplier:  Thermo Orion
New Product
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Orion™ Pro Star PH211 pH/ORP Bench Meters
 :  Thermo Orion
New Product
 
 

 

  • Catalog No:
  • 662-2499
  • 662-2502
  • 662-2504
  • 662-2505
  • 662-2500
  • 662-2501
  • 662-2503
  • pH range:
  • −2,000 - +20,000
  • –2000,0 - +2000,0 mV (mV/ORP)
  • −2,000 - +20,000
  • −2,000 - +20,000
  • −2,000 - +20,000
  • −2,000 - +20,000
  • −2,000 - +20,000
  • pH resolution:
  • −2,000 - +20,000
  • 0,1, 0,01 or 0,001
  • 0,1, 0,01 or 0,001
  • 0,1, 0,01 or 0,001
  • 0,1, 0,01 or 0,001
  • 0,1, 0,01 or 0,001
  • 0,1, 0,01 or 0,001
  • pH accuracy:
  • ±0,002
  • ±0,002
  • ±0,002
  • ±0,002
  • ±0,002
  • ±0,002
  • ±0,002
  • pH calibration:
  • 1 - 5 points
  • 1 - 5 points
  • 1 - 5 points
  • 1 - 5 points
  • 1 - 5 points
  • 1 - 5 points
  • 1 - 5 points
  • mV range:
  • −2000,0 - +2000,0 mV (mV/ORP)
  • –2000,0 - +2000,0 mV (mV/ORP)
  • –2000,0 - +2000,0 mV (mV/ORP)
  • –2000,0 - +2000,0 mV (mV/ORP)
  • –2000,0 - +2000,0 mV (mV/ORP)
  • –2000,0 - +2000,0 mV (mV/ORP)
  • –2000,0 - +2000,0 mV (mV/ORP)
  • mV resolution:
  • 0,1 mV (mV/ORP)
  • 0,1 mV (mV/ORP)
  • 0,1 mV (mV/ORP)
  • 0,1 mV (mV/ORP)
  • 0,1 mV (mV/ORP)
  • 0,1 mV (mV/ORP)
  • 0,1 mV (mV/ORP)
  • mV accuracy:
  • ±0,2 mV or ±0,05% of the reading, whichever is greater (mV/ORP)
  • ±0,2 mV or ±0,05% of the reading, whichever is greater (mV/ORP)
  • ±0,2 mV or ±0,05% of the reading, whichever is greater (mV/ORP)
  • ±0,2 mV or ±0,05% of the reading, whichever is greater (mV/ORP)
  • ±0,2 mV or ±0,05% of the reading, whichever is greater (mV/ORP)
  • ±0,2 mV or ±0,05% of the reading, whichever is greater (mV/ORP)
  • ±0,2 mV or ±0,05% of the reading, whichever is greater (mV/ORP)
  • mV calibration:
  • 1 point (mV/ORP)
  • 1 point (mV/ORP)
  • 1 point (mV/ORP)
  • 1 point (mV/ORP)
  • 1 point (mV/ORP)
  • 1 point (mV/ORP)
  • 1 point (mV/ORP)
  • Temperature range:
  • −30,0...+130,0 °C
  • −30,0...+130,0 °C
  • −30,0...+130,0 °C
  • −30,0...+130,0 °C
  • −30,0...+130,0 °C
  • −30,0...+130,0 °C
  • −30,0...+130,0 °C
  • Temperature resolution:
  • 0,1 °C
  • 0,1 °C
  • 0,1 °C
  • 0,1 °C
  • 0,1 °C
  • 0,1 °C
  • 0,1 °C
  • Temperature accuracy:
  • ±0,3 °C
  • ±0,3 °C
  • ±0,3 °C
  • ±0,3 °C
  • ±0,3 °C (±0,5 °F)
  • ±0,3 °C
  • ±0,3 °C
  • Temperature calibration:
  • 1 or 2 points
  • 1 or 2 points
  • 1 or 2 points
  • 1 or 2 points
  • 1 or 2 points
  • 1 or 2 points
  • 1 or 2 points
  • Display:
  • 7” high resolution colour graphic LCD
  • 7” high resolution colour graphic LCD
  • 7” high resolution colour graphic LCD
  • 7” high resolution colour graphic LCD
  • 7” high resolution colour graphic LCD
  • 7” high resolution colour graphic LCD
  • 7” high resolution colour graphic LCD
  • Data logging - log function:
  • 10000 data sets with time and date
  • 10000 data sets with time and date
  • 10000 data sets with time and date
  • 10000 data sets with time and date
  • 10000 data sets with time and date
  • 10000 data sets with time and date
  • 10000 data sets with time and date
  • IP rating:
  • IP 54
  • IP 54
  • IP 54
  • IP 54
  • IP 54
  • IP 54
  • IP 54
  • Dimensions:
  • 218,9×153,2×91,33 mm
  • 218,9×153,2×91,33 mm
  • 218,9×153,2×91,33 mm
  • 218,9×153,2×91,33 mm
  • 218,9×153,2×91,33 mm
  • 218,9×153,2×91,33 mm
  • 218,9×153,2×91,33 mm
  • Outputs:
  • 1 USB-A port for USB flash drive; 1 export port for computer or compact ink printer
  • 1 USB-A port for USB flash drive; 1 export port for computer or compact ink printer
  • 1 USB-A port for USB flash drive; 1 export port for computer or compact ink printer
  • 1 USB-A port for USB flash drive; 1 export port for computer or compact ink printer
  • 1 USB-A port for USB flash drive; 1 export port for computer or compact ink printer
  • 1 USB-A port for USB flash drive; 1 export port for computer or compact ink printer
  • 1 USB-A port for USB flash drive; 1 export port for computer or compact ink printer
  • Input:
  • BNC, 8-pin MiniDIN (ATC), reference pin-tip (electrode inputs)
  • BNC, 8-pin MiniDIN (ATC), reference pin-tip (electrode inputs)
  • BNC, 8-pin MiniDIN (ATC), reference pin-tip (electrode inputs)
  • BNC, 8-pin MiniDIN (ATC), reference pin-tip (electrode inputs)
  • BNC, 8-pin MiniDIN (ATC), reference pin-tip (electrode inputs)
  • BNC, 8-pin MiniDIN (ATC), reference pin-tip (electrode inputs)
  • BNC, 8-pin MiniDIN (ATC), reference pin-tip (electrode inputs)
  • No. of channels:
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • Parameters:
  • pH, mV or ORP with temperature
  • pH, mV or ORP with temperature
  • pH, mV or ORP with temperature
  • pH, mV or ORP with temperature
  • pH, mV or ORP with temperature
  • pH, mV or ORP with temperature
  • pH, mV or ORP with temperature
  • Calibration:
  • 20 per parameter with time and date (calibration log)
  • 20 per parameter with time and date (calibration log)
  • 20 per parameter with time and date (calibration log)
  • 20 per parameter with time and date (calibration log)
  • 20 per parameter with time and date (calibration log)
  • 20 per parameter with time and date (calibration log)
  • 20 per parameter with time and date (calibration log)
  • Weight:
  • 1 kg
  • 1 kg
  • 1 kg
  • 1 kg
  • 1 kg
  • 1 kg
  • 1 kg

 

Product Information

  • Catalog #
    Supplier #
    Availability
    Price
  • Orion™ Pro Star PH211 pH/ORP bench meter with stand (purchase electrode separately)
    Orion™ Pro Star PH211 pH/ORP bench meter with stand (purchase electrode separately)
    662-2499
    PSTAR2110
       
    Log in for availability
    1 * 1 items
    1 * 1 items - £656.00
    £656.00
    Sale

    Valid until 30/06/2025

    SaleValid until 30/06/2025
    1 * 1 items
       £656.00
     
    New Product
     
    Accessories
    Specifications
    Environmentally Preferable
    pH range
    −2,000 - +20,000
    pH resolution
    −2,000 - +20,000
    pH accuracy
    ±0,002
    pH calibration
    1 - 5 points
    mV range
    −2000,0 - +2000,0 mV (mV/ORP)
    mV resolution
    0,1 mV (mV/ORP)
    mV accuracy
    ±0,2 mV or ±0,05% of the reading, whichever is greater (mV/ORP)
    mV calibration
    1 point (mV/ORP)
    Temperature range
    −30,0...+130,0 °C
    Temperature resolution
    0,1 °C
    Temperature accuracy
    ±0,3 °C
    Temperature calibration
    1 or 2 points
    Display
    7” high resolution colour graphic LCD
    Data logging - log function
    10000 data sets with time and date
    IP rating
    IP 54
    Dimensions
    218,9×153,2×91,33 mm
    Outputs
    1 USB-A port for USB flash drive; 1 export port for computer or compact ink printer
    Input
    BNC, 8-pin MiniDIN (ATC), reference pin-tip (electrode inputs)
    No. of channels
    1
    Parameters
    pH, mV or ORP with temperature
    Calibration
    20 per parameter with time and date (calibration log)
    Weight
    1 kg
    New Product
  • Orion™ Pro Star PH211 pH/ORP bench meter durable kit
    Orion™ Pro Star PH211 pH/ORP bench meter durable kit
    662-2502
    PSTAR2116
       
       
    1 * 1 items
    1 * 1 items - £809.00
    £809.00
     

      30/06/2025

       30/06/2025
    1 * 1 items
       £809.00
     
    New Product
     
    Accessories
    Specifications
    Environmentally Preferable
    pH range
    –2000,0 - +2000,0 mV (mV/ORP)
    pH resolution
    0,1, 0,01 or 0,001
    pH accuracy
    ±0,002
    pH calibration
    1 - 5 points
    mV range
    –2000,0 - +2000,0 mV (mV/ORP)
    mV resolution
    0,1 mV (mV/ORP)
    mV accuracy
    ±0,2 mV or ±0,05% of the reading, whichever is greater (mV/ORP)
    mV calibration
    1 point (mV/ORP)
    Temperature range
    −30,0...+130,0 °C
    Temperature resolution
    0,1 °C
    Temperature accuracy
    ±0,3 °C
    Temperature calibration
    1 or 2 points
    Display
    7” high resolution colour graphic LCD
    Data logging - log function
    10000 data sets with time and date
    IP rating
    IP 54
    Dimensions
    218,9×153,2×91,33 mm
    Outputs
    1 USB-A port for USB flash drive; 1 export port for computer or compact ink printer
    Input
    BNC, 8-pin MiniDIN (ATC), reference pin-tip (electrode inputs)
    No. of channels
    1
    Parameters
    pH, mV or ORP with temperature
    Calibration
    20 per parameter with time and date (calibration log)
    Weight
    1 kg
    New Product
  • Orion™ Pro Star PH211 pH/ORP bench meter micro kit
    Orion™ Pro Star PH211 pH/ORP bench meter micro kit
    662-2504
    PSTAR2118
       
       
    1 * 1 items
    1 * 1 items - £947.00
    £947.00
     

      30/06/2025

       30/06/2025
    1 * 1 items
       £947.00
     
    New Product
     
    Accessories
    Specifications
    Environmentally Preferable
    pH range
    −2,000 - +20,000
    pH resolution
    0,1, 0,01 or 0,001
    pH accuracy
    ±0,002
    pH calibration
    1 - 5 points
    mV range
    –2000,0 - +2000,0 mV (mV/ORP)
    mV resolution
    0,1 mV (mV/ORP)
    mV accuracy
    ±0,2 mV or ±0,05% of the reading, whichever is greater (mV/ORP)
    mV calibration
    1 point (mV/ORP)
    Temperature range
    −30,0...+130,0 °C
    Temperature resolution
    0,1 °C
    Temperature accuracy
    ±0,3 °C
    Temperature calibration
    1 or 2 points
    Display
    7” high resolution colour graphic LCD
    Data logging - log function
    10000 data sets with time and date
    IP rating
    IP 54
    Dimensions
    218,9×153,2×91,33 mm
    Outputs
    1 USB-A port for USB flash drive; 1 export port for computer or compact ink printer
    Input
    BNC, 8-pin MiniDIN (ATC), reference pin-tip (electrode inputs)
    No. of channels
    1
    Parameters
    pH, mV or ORP with temperature
    Calibration
    20 per parameter with time and date (calibration log)
    Weight
    1 kg
    New Product
  • Orion™ Pro Star PH211 pH/ORP bench meter ORP kit
    Orion™ Pro Star PH211 pH/ORP bench meter ORP kit
    662-2505
    PSTAR2119
       
       
    1 * 1 items
    1 * 1 items - £790.00
    £790.00
     

      30/06/2025

       30/06/2025
    1 * 1 items
       £790.00
     
    New Product
     
    Accessories
    Specifications
    Environmentally Preferable
    pH range
    −2,000 - +20,000
    pH resolution
    0,1, 0,01 or 0,001
    pH accuracy
    ±0,002
    pH calibration
    1 - 5 points
    mV range
    –2000,0 - +2000,0 mV (mV/ORP)
    mV resolution
    0,1 mV (mV/ORP)
    mV accuracy
    ±0,2 mV or ±0,05% of the reading, whichever is greater (mV/ORP)
    mV calibration
    1 point (mV/ORP)
    Temperature range
    −30,0...+130,0 °C
    Temperature resolution
    0,1 °C
    Temperature accuracy
    ±0,3 °C
    Temperature calibration
    1 or 2 points
    Display
    7” high resolution colour graphic LCD
    Data logging - log function
    10000 data sets with time and date
    IP rating
    IP 54
    Dimensions
    218,9×153,2×91,33 mm
    Outputs
    1 USB-A port for USB flash drive; 1 export port for computer or compact ink printer
    Input
    BNC, 8-pin MiniDIN (ATC), reference pin-tip (electrode inputs)
    No. of channels
    1
    Parameters
    pH, mV or ORP with temperature
    Calibration
    20 per parameter with time and date (calibration log)
    Weight
    1 kg
    New Product
  • Orion™ Pro Star PH211 pH/ORP bench meter difficult sample kit
    Orion™ Pro Star PH211 pH/ORP bench meter difficult sample kit
    662-2500
    PSTAR2114
       
       
    1 * 1 items
    1 * 1 items - £907.00
    £907.00
     

      30/06/2025

       30/06/2025
    1 * 1 items
       £907.00
     
    New Product
     
    Accessories
    Specifications
    Environmentally Preferable
    pH range
    −2,000 - +20,000
    pH resolution
    0,1, 0,01 or 0,001
    pH accuracy
    ±0,002
    pH calibration
    1 - 5 points
    mV range
    –2000,0 - +2000,0 mV (mV/ORP)
    mV resolution
    0,1 mV (mV/ORP)
    mV accuracy
    ±0,2 mV or ±0,05% of the reading, whichever is greater (mV/ORP)
    mV calibration
    1 point (mV/ORP)
    Temperature range
    −30,0...+130,0 °C
    Temperature resolution
    0,1 °C
    Temperature accuracy
    ±0,3 °C (±0,5 °F)
    Temperature calibration
    1 or 2 points
    Display
    7” high resolution colour graphic LCD
    Data logging - log function
    10000 data sets with time and date
    IP rating
    IP 54
    Dimensions
    218,9×153,2×91,33 mm
    Outputs
    1 USB-A port for USB flash drive; 1 export port for computer or compact ink printer
    Input
    BNC, 8-pin MiniDIN (ATC), reference pin-tip (electrode inputs)
    No. of channels
    1
    Parameters
    pH, mV or ORP with temperature
    Calibration
    20 per parameter with time and date (calibration log)
    Weight
    1 kg
    New Product
  • Orion™ Pro Star PH211 pH/ORP bench meter standard kit
    Orion™ Pro Star PH211 pH/ORP bench meter standard kit
    662-2501
    PSTAR2115
       
       
    1 * 1 items
    1 * 1 items - £809.00
    £809.00
     

      30/06/2025

       30/06/2025
    1 * 1 items
       £809.00
     
    New Product
     
    Accessories
    Specifications
    Environmentally Preferable
    pH range
    −2,000 - +20,000
    pH resolution
    0,1, 0,01 or 0,001
    pH accuracy
    ±0,002
    pH calibration
    1 - 5 points
    mV range
    –2000,0 - +2000,0 mV (mV/ORP)
    mV resolution
    0,1 mV (mV/ORP)
    mV accuracy
    ±0,2 mV or ±0,05% of the reading, whichever is greater (mV/ORP)
    mV calibration
    1 point (mV/ORP)
    Temperature range
    −30,0...+130,0 °C
    Temperature resolution
    0,1 °C
    Temperature accuracy
    ±0,3 °C
    Temperature calibration
    1 or 2 points
    Display
    7” high resolution colour graphic LCD
    Data logging - log function
    10000 data sets with time and date
    IP rating
    IP 54
    Dimensions
    218,9×153,2×91,33 mm
    Outputs
    1 USB-A port for USB flash drive; 1 export port for computer or compact ink printer
    Input
    BNC, 8-pin MiniDIN (ATC), reference pin-tip (electrode inputs)
    No. of channels
    1
    Parameters
    pH, mV or ORP with temperature
    Calibration
    20 per parameter with time and date (calibration log)
    Weight
    1 kg
    New Product
  • Orion™ Pro Star PH211 pH/ORP bench meter low maintenance kit
    Orion™ Pro Star PH211 pH/ORP bench meter low maintenance kit
    662-2503
    PSTAR2117
       
       
    1 * 1 items
    1 * 1 items - £794.00
    £794.00
     

      30/06/2025

       30/06/2025
    1 * 1 items
       £794.00
     
    New Product
     
    Accessories
    Specifications
    Environmentally Preferable
    pH range
    −2,000 - +20,000
    pH resolution
    0,1, 0,01 or 0,001
    pH accuracy
    ±0,002
    pH calibration
    1 - 5 points
    mV range
    –2000,0 - +2000,0 mV (mV/ORP)
    mV resolution
    0,1 mV (mV/ORP)
    mV accuracy
    ±0,2 mV or ±0,05% of the reading, whichever is greater (mV/ORP)
    mV calibration
    1 point (mV/ORP)
    Temperature range
    −30,0...+130,0 °C
    Temperature resolution
    0,1 °C
    Temperature accuracy
    ±0,3 °C
    Temperature calibration
    1 or 2 points
    Display
    7” high resolution colour graphic LCD
    Data logging - log function
    10000 data sets with time and date
    IP rating
    IP 54
    Dimensions
    218,9×153,2×91,33 mm
    Outputs
    1 USB-A port for USB flash drive; 1 export port for computer or compact ink printer
    Input
    BNC, 8-pin MiniDIN (ATC), reference pin-tip (electrode inputs)
    No. of channels
    1
    Parameters
    pH, mV or ORP with temperature
    Calibration
    20 per parameter with time and date (calibration log)
    Weight
    1 kg
    New Product