DULCOTEST ORP sensors

Technical Details

■ Selection of sensor type according to the application

■ The insertion angle must be > 15° from the horizontal

■ Max flow < 0.8 m/s

■ With cable lengths >10 m, use the 4-20 mA transducer type PHV1

■ Calibration using quality buffer solutions

ORP Sensor RHES-Pt-SE

ORP sensor optimised for use in potable water treatment, swimming pools/hot tubs at up to 60 °C/3 bar

Your Benefits

■ Electrochemical combination electrode: ORP and reference electrode integrated

■ Diaphragm and reference system optimised for use in swimming pools and for potable water

■ Ceramic diaphragm with special material, optimised size and optimised pore diameter

■ Long service life due to reduced diffusion ('bleeding') of the electrolyte

■ Long service life due to the material, which is inert to aggressive disinfectants

■ Stable reference system

■ Rotating sensor head sleeve. This means that the cable can remain connected during installation and dismantling of the sensor, avoiding

moisture on the plug-in contacts

■ Lead-free glass for advanced and environmentally-friendly production, use and disposal (RoHS-compliant)

ORP Sensor RHES-Au-SE

ORP sensor optimised for use in potable water treatment, swimming pools/hot tubs when electrolysis processes are used for disinfection and with ozone treatment at up to 60 °C/3 bar

Your Benefits

■ Electrochemical combination electrode: ORP and reference electrode integrated

■ Gold electrode to prevent faults caused by products from those electrolysis processes where the electrodes are immersed directly into the sample

water

■ Diaphragm and reference system optimised for use in swimming pools and for potable water

■ Ceramic diaphragm with special material, optimised size and optimised pore diameter

■ Long service life due to reduced diffusion ('bleeding') of the electrolyte

■ Long service life thanks to material, which is inert to aggressive disinfectants

■ Stable reference system

■ Rotating sensor head sleeve. This means that the cable can remain connected during installation and dismantling of the sensor, avoiding moisture

on the plug-in contacts

■ Lead-free glass for advanced and environmentally-friendly production, use and disposal (RoHS-compliant)

ORP Sensor RHEP-Pt-SE

ORP sensor optimised for use with clear process water and conditions of up to 80 °C/6 bar

Your Benefits

■ Electrochemical combination electrode: ORP and reference electrode integrated

■ Diaphragm and reference system optimised for exacting process requirements

■ Ceramic diaphragm with special material, optimised size and optimised pore diameter

■ Long service life due to reduced diffusion ('bleeding') of the electrolyte

■ Long service life thanks to material, which is inert to aggressive chemicals

■ Stable reference system for high pressure/temperature requirements

■ Rotating sensor head sleeve. This means that the cable can remain connected during installation and dismantling of the sensor,

avoiding moisture on the plug-in contacts

■ Lead-free glass for advanced and environmentally-friendly production, use and disposal (RoHS-compliant)

ORP Sensor RHEP-Au-SE

ORP sensor optimised for use with clear process water when electrolysis processes are used for disinfection and with ozone treatment and with cyanide detoxification at conditions of up to 80 °C/6 bar

Your Benefits

■ Electrochemical combination electrode: ORP and reference electrode integrated

■ Gold electrode to prevent faults caused by products from those electrolysis processes where the electrodes are immersed directly into the sample

water

■ Diaphragm and reference system optimised for exacting process requirements

■ Ceramic diaphragm with special material, optimised size and optimised pore diameter

■ Long service life due to reduced diffusion ('bleeding') of the electrolyte

■ Long service life due to the material, which is inert to aggressive chemicals

■ Stable reference system for high pressure/temperature requirements

■ Rotating sensor head sleeve. This means that the cable can remain connected during installation and dismantling of the sensor, avoiding moisture

on the plug-in contacts

■ Lead-free glass for advanced and environmentally-friendly production, use and disposal (RoHS-compliant)

ORP Sensor RHER-Pt-SE

ORP sensor optimised for use in contaminated water containing solids and for low conductivity of > 50 μS/cm at up to 80 °C/6 bar

Your Benefits

■ Electrochemical combination electrode: ORP and reference electrode integrated

■ The large dirt-repellent Teflon® diaphragm prevents the reference system from becoming blocked up

■ Long service life when solids are present

■ High-viscosity electrolyte combined with a salt reservoir prevents the electrolyte from 'bleeding'

■ Long service life without drifts when there is clear water with low conductivity

■ Rotating sensor head sleeve. This means that the cables can remain connected during installation and dismantling of the sensor, avoiding moisture

on the plug-in contacts

■ Lead-free glass for advanced and environmentally-friendly production, use and disposal (RoHS-compliant)

ORP sensor RHER-DJ-Pt-SE

ORP sensor optimised for use in contaminated water containing solids and for low conductivity of > 10 μS/cm at up to 80 °C/6 bar

Your Benefits

■ Electrochemical combination electrode: ORP and reference electrode integrated

■ The large dirt-repellent Teflon® diaphragm prevents the reference system from becoming blocked up

■ Long service life when solids are present

■ High-viscosity electrolyte combined with a salt reservoir prevents the electrolyte from 'bleeding'

■ Long service life without drifts when there is clear water with low conductivity

■ Rotating sensor head sleeve. This means that the cable can remain connected during installation and dismantling of the sensor,

avoiding moisture on the plug-in contacts

■ Lead-free glass for advanced and environmentally-friendly production, use and disposal (RoHS-compliant)

ORP Sensor RHEX-Pt-SE

ORP sensor optimised for use with contaminated water with a high solids content at 6 bar/100 °C or 16 bar/25 °C

Your Benefits

■ Electrochemical combination electrode: ORP and reference electrode integrated

■ Diaphragm and reference system optimised for extremely high solids content

■ The solid electrolyte makes the diaphragm redundant and prevents the reference system from becoming blocked up

■ Long service life when sludge is present due to lack of a diaphragm

■ Long service life as the solid electrolyte prevents the electrolyte from 'bleeding'

■ Stable reference system

■ Rotating sensor head sleeve. This means that the cable can remain connected during installation and dismantling of the sensor, avoiding moisture

on the plug-in contacts

■ Lead-free glass for advanced and environmentally-friendly production, use and disposal (RoHS-compliant)

ORP Sensor RHEIC-Pt-SE

ORP sensor optimised for use in industrial wastewater/water – with DULCOTEST sensors.

Your Benefits

■ Mechanically resistant platinum dome permits lengthy use even when exposed to abrasive particles

■ Large dirt-repellent Teflon diaphragm protects against unwanted blockage of the reference

■ Double junction reference system for stability with chemically polluted water

■ Large electrolyte reservoir for long service lives

■ Solid high-grade plastic housing with integrated process connection for direct installation in the process with ½" and ¾" NPT thread

ORP Sensor RHEN-Pt-SE

Refillable ORP sensor optimised for use with chemically contaminated water at up to 80 °C/without excess pressure

Your Benefits

■ Electrochemical combination electrode: ORP and reference electrode integrated

■ Renewable liquid electrolyte by continuous replenishment from an electrolyte bottle installed above the electrode

■ 1 ceramic diaphragm made of special material, with an optimised size and with optimised pore diameter

■ Long service life in the presence of chemicals dissolved in the water, which could contaminate the reference system

■ Lead-free glass for advanced and environmentally-friendly production, use and disposal (RoHS-compliant)

Delivered without PE storage tank and hose

ORP Sensor RHEK-Pt-S

ORP sensor with plastic shaft for use with manual measuring instruments, optimised for use in potable water treatment, swimming pools/hot tubs at up to 60 °C/3 bar.

Your Benefits

■ Electrochemical combination electrode: ORP and reference electrode integrated

■ Diaphragm and reference system optimised for use in swimming pools and for potable water

■ With plastic shaft to prevent glass breakage

■ Mechanical protection of the glass diaphragm

■ Ceramic diaphragm with special material, optimised size and optimised pore diameter

■ Long service life due to reduced diffusion ('bleeding') of the electrolyte

■ Long service life due to the material, which is inert to aggressive disinfectants

■ Stable reference system

■ Lead-free glass for advanced and environmentally-friendly production, use and disposal (RoHS-compliant)

ORP Sensor RHEK-L Pt-SE

ORP sensor with plastic shaft, optimised for vertical to horizontal installation position for use in potable water treatment, swimming pools/hot tubs at up to 60 °C/3 bar

Your Benefits

■ Electrochemical combination electrode: ORP and reference electrode integrated

■ With plastic shaft to prevent glass breakage

■ Horizontal (level) installation possible (90° angle) (usually limited to 0 - 75° angle)

■ Diaphragm and reference system optimised for use in swimming pools and for potable water

■ Ceramic diaphragm with special material, optimised size and optimised pore diameter

■ Long service life due to reduced diffusion ('bleeding') of the electrolyte

■ Rotating sensor head sleeve. This means that the cable can remain connected during installation and dismantling of the sensor, avoiding moisture

on the plug-in contacts

■ Long service life due to the material, which is inert to aggressive disinfectants

■ Stable reference system

Contact Us

ProMinent Australia

+61 2 9450 0995

Send request