9250

9250

Description

Dissolved Oxygen handheld meter, uses polarographic type sensor with replaceable membranes and programmable pressure compensation, 600 to 1000 mBar and salinity compensation, 0 to 40.0 ppt. Features large multi function LCD display for D.O. and temperature and an RS-232C interface. ATC is a 10K thermistor. Power 115/230V AC or battery.
  • High reliable mechanical touch keys with tactile & audio feedback
  • Displays concentration to 0.1% mg/l (ppm)
  • Pressure & salinity compensation
  • RS-232 output
  • CE approved
  • Battery /ac adaptor
  • Power down memory backup
  • Displays percent saturation to 0.1%
  • Splash resistant/watertight case

Specifications

  •   Range Resolution Accuracy
    Dissolved Oxygen (ppm) 0 to 20.00 0.01 ± 0.2% of span
    Dissolved Oxygen (% ) 0 to 199.9 0.1 ± 0.2% of span
    Temp. -6.0 to 46.0 0.1 ± 0.1% ± 1 digit

  • General

    • Communication output: RS-232c
    • Memory backup: Yes
    • Temp. compensation: Thermistor,10k ohms at 25 centigrade
    • Display :dissolved oxygen:temp.: 15 mm high:8.7 mm high LCD
    • Power supply:batteries: adaptor: 0 to 50 centigrade
    • Battery life (alkaline battery): Six AAA size batteries: 9 V AC adaptor
    • Dimensions (w x l x h): 83 mm x 222mm x 721mm
    • Weight: 410 gm (batteries included)

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