Securing the water quality in ballast water tanks

Water quality control

When treating ballast water, it is essential to monitor the water quality. For this purpose, both the pH value and the conductivity are measured. In order to control the disinfection of the ballast water free chlorine is measured as well. With JUMO you can measure, control and record all the ballast water treatment applications.

Our components for water quality assurance

201020_00300151_tecLine_pH.tif - ph combination electrodes with ceramic or glass fiber diaphragm

JUMO tecLine pH

ph combination electrodes with ceramic or glass fiber diaphragm Basic type: 201020
  • Measuring range: pH 0 to 14
  • Temperature: -5 to +135 °C
  • Insertion length: 120 or 225 mm
202755_CTI_500.tif - Inductive conductivity transmitter with switching contacts

JUMO CTI-500

Inductive conductivity transmitter with switching contacts Basic type: 202755
  • For inductive conductivity sensors
  • Separate or compact design type
  • With salt dilution control
202630_tecline.tif - Sensor for free chlorine

JUMO tecLine Cl2

Sensor for free chlorine Basic type: 202630
  • Measuring range: 0.05 to 200 mg/l
  • Response time t90: approx. 30 s
  • Analog and digital outputs
202553_dTRANS_AS_02.tif - Compact multichannel transmitters and controllers for standard signals

JUMO dTRANS AS 02

Compact multichannel transmitters and controllers for standard signals Basic type: 202553
  • For chlorine, bromine, ozone, H2O2
  • 1-/2 point calibration routines
  • Surface or control cabinet mounting
202580_Aquis_touch_p_frontal_EN.tif - Modular multichannel measuring device (liquid analysis)

JUMO AQUIS touch P

Modular multichannel measuring device (liquid analysis) Basic type: 202580
  • Panel built-in device
  • 2 analysis sensors and 15 measuring signals
  • P, PI, PD, and PID behavior

Protection of aquatic ecosystems worldwide

Reliable measurement of pH value, conductivity and free chlorine

JUMO's sensors for liquid analysis reliably measure pH value, conductivity and free chlorine in ballast water. In this way, you can ensure that the requirements of the ballast water regulations with regard to general water quality, salt content and, above all, the proportion of viruses and microorganisms are observed. The successful ballast water treatment can also be controlled with JUMO technology and recorded for verification purposes.

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Your contact


Industry Manager Shipbuilding

Jean-Baptiste Schmitt +33 6 07 95 18 27 +33 6 07 95 18 27