6313

6313

  • Clear LCD displays pH or mV, with temperature and relay status simultaneously.              
  • Automatic buffer recognition of US and NIST buffer sets. Calibration data is stored in memory and is ready for use on power up.
  • Displays absolute and relative ORP.
  • Isolated and reversible 4-20 mA current output for pH or ORP allows it  to be used as a proportional output.
  • 2 programmable on/off relays: 2 for pH or ORP.
  • CE Approved
  • Password protection.
  • IP65

    • Specifications

    •   Range Resolution Accuracy
      pH -2.00 to 16.00ph 0.01pH ±0.01%±1 digit
      mV(absolute /relative) -2500 to +2500mV /-6499 to +6499mV 1mV /1mV ±0.01%±1 digit
      Temperature -10.0 to 120.0°C 0.1°C ±0.2°C

      General

      • pH Buffer Recognition (4.01 ,7.00 ,10.01) or NIST (4.00,6,86,9.18), user selectable
      • pH Electrode Offset Recognition: ±100mV at pH 7.00 /-91.7mV to +108,3mV at pH 6.86
      • pH Electrode Slope Recognition: ±30% at pH 4,00 , 4,01 ,9.18 or 10.01
      • Temperature Compensation: Auto -10.0 to 120.0°C(Thermistor , 10K ohm /Resisotr,Balco 3K ohm at /RTD, PT-1000 )
      • Input Impedance: >10(exp)13 ohms
      • Input Select: User selectable pH or ORP
      • Current Output Range: 4 to 20 mA(isolated),programmable span
      • Current Output Scale User programmable ,linear
      • Maximum Load: 500 ohm
      • Isolation Voltage: 500V DC
      • Control Type: 2 ON/OFF controls
      • Relay Output: 5A at 115V AC or 2.5A at 220V AC, resistive load only
      • Security: 4-dight password
      • Power :115 V AC or 230V AC at 50/60 HZ
      • Ambient Temperature Range: From 0 to 50 °C
      • Weight/Case: 940 grams / IP 65 ,1/4 DIN case, 148mm depth

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