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JUMO dTRANS pH 02 – multi-channel measuring transducer and controller

Process analyzers and sensors, Water analysis

Fields of application

JUMO dTRANS pH 02 is a compact, multifunctional measuring transducer and controller for pH, ORP, ammonia concentration, temperature and flow measurements and process control. It is used in water and wastewater treatment, chemical industry and other technological systems. The modular design allows the device to be adapted to various measurement and automation needs.

 

Features:

  • pH, ORP, ammonia, temperature and flow measurements
  • High contrast graphic LCD display
  • P, PI, PD and PID control functions
  • Up to 3 analog outputs and 7 relays
  • Automatic temperature compensation
  • Integrated calibration and electrode diagnostics functions
  • RS422/485 (Modbus) or PROFIBUS-DP interfaces (optional)
  • Installation in control panel or on wall
  • SPECIFICATIONS
  • AVAILABLE MODELS
  • DOCUMENTS

SPECIFICATIONS

  • Device type

    Multi-channel measuring transducer and controller
  • Measured parameters

    pH, ORP, NH₃, temperature, flow
  • pH measuring range

    –2 to +16 pH
  • ORP measurement range

    –1500 to +1500 mV
  • Ammonia measurement range

    0-9999ppm
  • Temperature measurement range

    –50 to +250 °C (main Pt100/Pt1000 input)
  • Measurement accuracy

    ≤0.3 % range (pH, ORP, NH₃)
  • Main entrances

    1 measuring, 1 analog, 2 digital
  • Analog signals

    0/4-20mA, 0-10V
  • Analog outputs

    Up to 3 (depending on configuration)
  • Relay outputs

    Up to 7 (depending on configuration)
  • Regulation functions

    P, PI, PD, PID
  • Communication interfaces

    RS422/485 (Modbus), PROFIBUS-DP (optional)
  • Display

    Graphic LCD, 122 × 32 pixels
  • Power supply

    110-240V AC or 20-30V AC/DC
  • Operating temperature

    –5 to +55°C
  • Security class

    IP65 front (panel version), IP65 wall version
  • Assembly

    On the control panel or on the wall
  • Panel version dimensions

    96 × 48 × 95mm
  • Additional functions

    Calibration log, mathematical and logical functions, cleaning timer

AVAILABLE MODELS

DOCUMENTS

  • Brochure: Liquid Analysis

    10.32 MB

    Download
  • Brochure: JUMO dTRANS pH / CR / AS 02 – compact transmitter/controller series for liquid analysis

    2.46 MB

    Download
  • Brochure: Beverage Technology

    4.91 MB

    Download
  • Brochure: Product range – (overview in DIN A4 format)

    5.62 MB

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  • Brochure: Food Technology

    3.87 MB

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  • Brochure: Chemical Industry

    7.93 MB

    Download
  • Brochure: Aquaculture Technologies

    8.42 MB

    Download
  • Brochure: Pharmaceuticals and Biotechnology

    6.53 MB

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  • Brochure: Water and Wastewater

    9.87 MB

    Download
  • Brochure: Product range

    9.72 MB

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  • Product Checklist: pH / ORP (Redox)

    337.1 KB

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  • Operating instructions: JUMO dTRANS xx 02 – surface mounted

    981.42 KB

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  • User manual: Transmitter/controller for pH, ORP, NH3, temperature and standard signals

    1.44 MB

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  • Technical data sheet: JUMO dTRANS pH 02 – pH converter/controller – 202551

    647.84 KB

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  • Certification: UL 61010-1 - JUMO dTRANS pH 02, JUMO dTRANS CR 02 and JUMO dTRANS AS 02

    379.42 KB

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  • Certificate: China RoHS-20 – JUMO dTRANS pH 02

    98.49 KB

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  • Order information: 202551

    131.98 KB

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  • EU Declaration of Conformity: JUMO dTRANS pH 02

    166.82 KB

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  • UK Declaration of Conformity: JUMO dTRANS pH 02

    679.41 KB

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  • Interface description: PROFIBUS DP – JUMO dTRANS pH02, CR02, AS02

    523.13 KB

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  • Interface description: Modbus – JUMO dTRANS pH02, CR02, AS02

    1.78 MB

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