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Alat Laboratorium - Water Quality Test

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JENCO 6311 : pH, ORP, Temperature In-line AnalyzerJENCO 6715 : pH, ORP In-line Controller

JENCO 6503 : pH, ORP, Temperature In-line Controller
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JENCO 6503 : pH, ORP, Temperature In-line Controller



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6503

6503

Description

1/4 DIN panel mount ORP controller/transmitter, microprocessor based, password protected with membrane keypad. LCD displays ORP or pH and temp. Meter has dual SPDT Hi/Lo relays, with programmable hysteresis and a reversible, isolated and programmable 4-20 mA output. Connectors are dual BNC for pH/ORP and spade lug type. ATC is 10K thermistor or simulation resistor. Power 115 / 230V AC.
  • Controls ORP & measures pH
  • Offset calibration for ORP
  • Set point security code protection
  • Dual on/off relays
  • 0.5 high LCD display
  • Auto/manual temp. compensation
  • Power down memory backup
  • Audio feed back touch keys
  • 1/4 DIN housing

Specifications

  •  RangeResolutionAccuracy
    pH-2.00 to 16.00 pH0.01 pH± 0.01pH ± 1 digit
    ORP-1999 to 1999 mV1 mV±0.1% ± 1 digit
    Temp.0 to 115 °C0.1 °C± 0.2 °C ± 1 digit

  • Current Output

    • Isolated current output: Reversible & programable 4 to 20 mA
    • Isolation voltage: 500V DC maximum
    • Transmitter load: 550 ohms maximum

    General

    • Input impedance: >10exp(13) ohms
    • Default ORP buffer: 86mV
    • Temperature compensation: Auto/manual (thermistor 10kw at 25 °C
    • pH buffer recognition: 4.00. 6.86. & 9.18
    • pH slope recognition: ±30%
    • Relay output (resistive load): 5amp at 115V AC or 2.5 amp at 230V AC
    • Relay set point hysteresis: User programable
    • Power failure back up: Yes
    • Power source: 115V AC or 230V AC, 50/60 hz
    • Weight: 750 grams
  • Accessories
     
    PMBSS:
    1/4 DIN Stainless Steel Pipe Mounting
    Bracket
     
    pHF-020BT/TH:
    Industrial pH Electrode, Flat Tip, 10K ATC
    3/4" NPT In-Line, 20-ft Cable with BNC and
    Tinned Lead Connections.
     
    ORPF-020B:
    Industrial ORP Electrode, Flat Tip
    3/4" NPT In-Line, 20-ft Cable with BNC, No ATC