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3520 Advanced Bench pH Meters

3520 Advanced Bench pH Meters 型號:3520 Advanced Bench pH Meters
  • Ideal for quality control and GLP applications
  • Up to 3 decimal place resolution
  • 1, 2 or 3 point pH calibration
  • Automatic or manual buffer selection
  • Multiple language options
  • Storage of up to 500 results
  • RS232 connection to printer or PC or infra red (IrDA) communication
  • GLP compliant
  • he 3520 dynamic pH/mV meter offers research grade specifications with a comprehensive range of features and functions, making it suitable for the broadest range of research, general laboratory, QC and GLP based applications. The built in data logger can store, print or output readings based on a wide range of trigger options, making this model suitable for monitoring and controlling pH levels.

    • Ideal for quality control and GLP applications
    • Up to 3 decimal place resolution
    • 1, 2 or 3 point pH calibration
    • Automatic or manual buffer selection
    • Multiple language options
    • Storage of up to 500 results
    • RS232 connection to printer or PC or infra red (IrDA) communication
    • GLP compliant
  • Parameter

    3520

    pH range

    - 2.000 to + 20.000

    pH resolution

    0.001 0.01 0.1

    pH accuracy

    ± 0.003

    Calibration

    User selec table 1, 2 or 3 point

    Automatic buffer recognition

    Jenway (2.00, 4.00, 7.00, 9.20 and 10.00), DIN, NIST, JIS

    mV range

    ± 1999.9mV

    mV resolution

    0.1/ 1mV

    mV accuracy

    ± 0.2mV

    Temperature range

    - 10 to 105°C

    Temperature resolution

    0.1°C

    Temperature accuracy

    ± 0.5°C

    ATC range

    0 to 100°C

    Alarm points

    - 2.000 to 19.999pH

    GLP

    Calibration reminder interval (1 to 999hrs) Alarm outputs (open collector and audible). Security code protected data

    Outputs

    Analogue, RS232 and IrDA

    Connector

    BNC

    Power

    9V AC ± 10 @ 50/ 60Hz

    Size (l x w x d)

    210 x 250 x 55mm

    Weight

    850g