PH6XX CD

C-PVC body flat surface electrode.

C-PVC double junction Flat surface electrodes.

This line of FLS sensors constitutes the most robust model of traditional flat surface electrodes with a further enhanced self‑cleaning effect. Installation and maintenance are easy thanks to the fast BNC connection. A double‑junction reference with sealed gel has been integrated into the electrode body. This model enables an additional barrier against the contamination of the reference gel and allows the use of such electrodes in critical applications prolonging the duration of the working life. The pH glass is placed centrally in the flat surface and surrounded by a large porous plastic coupling that offers excellent contact between reference and liquid. Model with amplified signal is available for long‑distance connection and metal foot in ground liquid. The availability of a wide range of accessories allows for in‑line, flush‑mounted or immersion installation.

PH6XX CD
Reference product.detail.attribute.Characteristics Operative Range product.detail.attribute.Reference solution product.detail.attribute.Detection surface Cable* Connection Installation Weight (gr.)
PH650CD - - KCl 3.5 M flat pH glass membrane CN 653, CN 653 TC1 Twist-lock (BNC) MIFV20X05, MIMC20X05 100
PH650CDDA Signal amplified Presence of stray currents KCl 3.5 M flat pH glass membrane CN 653, CN 653 TC1 Twist-lock (BNC) MIFV20X05, MIMC20X05 200
PH650CDHF - Liquids with Hydrofluoric acid (max 2%) KCl 3.5 M flat pH glass membrane CN 653, CN 653 TC1 Twist-lock (BNC) MIFV20X05, MIMC20X05 100
PH650CDLC - Liquids with lLiquids with low conductivity (10 μS/cm < conductivity < 100 μS/ cm) KCl 0.1 M flat pH glass membrane CN 653, CN 653 TC1 Twist-lock (BNC) MIFV20X05, MIMC20X05 100
PH655CD With pressurized filling gel - KCl 3.5 M flat pH glass membrane CN 653 Twist-lock (BNC) WTF675, WTF675 TC1 100
PH655CDHF With pressurized filling gel Liquids with Hydrofluoric acid (max 2%) KCl 3.5 M flat pH glass membrane CN 653 Twist-lock (BNC) WTF675, WTF675 TC1 100
PH655CDLC With pressurized filling gel Liquids with low conductivity (10 μS/cm < conductivity < 100 μS/ cm) KCl 0.1 M flat pH glass membrane CN 653 Twist-lock (BNC) WTF675, WTF675 TC1 100
PH660CD - - KCl 3.5 M flat pH glass membrane CN 653 Twist-lock (BNC) EG66P, MK660 100
PH660CDDA Signal amplified Presence of stray currents KCl 3.5 M flat pH glass membrane CN 653 Twist-lock (BNC) EG66P, MK660 200
PH660CDHF - Liquids with Hydrofluoric acid (max 2%) KCl 3.5 M flat pH glass membrane CN 653 Twist-lock (BNC) EG66P, MK660 100
PH660CDLC - Liquids with low conductivity (10 μS/cm < conductivity < 100 μS/ cm) KCl 0.1 M flat pH glass membrane CN 653 Twist-lock (BNC) EG66P, MK660 100

* (Sold separately)

APPLICATIONS:

  • Water and wastewater treatment
  • Prechlorination and dechlorination
  • Neutralisation systems
  • Water quality monitoring
  • Ozone treatment
  • Cooling towers
  • Boilers
  • Production of hypochlorite solutions
  • Cellulose pulp bleaching
  • Aquaculture
  • Fruit and vegetable washing
  • Drying of textile products

MAIN CHARACTERISTICS:

  • Availability of models for pH and ORP
  • Electrodes with flat measuring surface
  • Double coupling technology
  • High reference gel volume
  • High protection from process contamination
  • Quick and easy installation system
  • BNC connection
  • In‑line, flush‑mounted or immersion installation
  • Cost‑effective adapters
  • HF (pH) option for analysis on liquids containing hydrofluoric acid (max 2%)
  • LC (pH) option on request for low conductivity water (<100 μS/cm)
  • DA option for the presence of eddy currents or for long distances thanks to signal amplification

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