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Basic Info
  • Factory Location: Shanghai

    Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa

  • Sample Provided: no

    FEATURES

    ● LCD display screen.

    ● Titration methods and results are displayed.

    ● Preinstalled burette with high-accuracy (10 ml or 20 ml selectable).

    ● Support the following titration modes: DET (dynamic equivalence point titration), SET (Preset Endpoint Titration) and MAT (manual titration).

    ● pH calibration and measurement are supported.

    ● Store up to 50 titration data sets (GLP-compliant).

    ● Data can be easily transferred to printer via RS-232 communication interface.

    ● Titrator can be controlled by computer via RS-232 communication interface.

     

    INSTRUMENT INCLUDES

    10ml Burette, Platinum Electrode, Silver Electrode, pH Electrode (indicator), Single Bridge Reference Electrode, Double Bridge Reference Electrode, pH Buffer Powders (4.01, 7.00, 10.01).

     

    OPTIONAL ACCESSORIES

    20ml Burette, Anti-diffusion Capillary.

     

    Model

    ZDJ-4A

    Burette

    Repeatability

    0.2%

    Accuracy

    10ml Burette: ±0.025ml;

    20ml Burette: ±0.035ml

    Resolution

    10ml Burette: 1/10000;

    20ml Burette: 2/10000

    Mechanical Unit

    Resolution

    1/10000

    Charging speed

    (55±10) s (Full burette)

    Measuring Unit

    Range

    (-1800.0~1800.0) mv, (0.00~14.00)pH

    Resolutions

    0.1mV, 0.01pH

    Accuracy

    pH: ±0.01pH mv: ±0.03%FS

    Fluctuation

    (±0.3mV±1bit) /3h

    Temp. Compensation

    Range

    (-5.0~105.0)  ℃

    Resolutions

    0.1 ℃

    Accuracy

    ±0.3 ℃

    General

    Power Supply

    AC (220±22) V; (50±1) Hz

    Dimension (mm)& Weight (kg)

    340*400*400; 10

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    INESA Scientific Instrument Co.,Ltd
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