$200 - $300, Laboratory Sensors & Instrumentation, Sensorex

S650CDHF pH Sensor, Flat, CPVC, HF Resistant by Sensorex

This specification sheet serves as an addendum to other flat-surface, self-cleaning electrode specifications (submersion, by-pass, in-line and insertion) for use in hydrofluoric acid.

Please note 2 major differences as compared to standard electrodes. First, pH range is 0-12 not 0-14. Second, the temperature range is 0-50 deg C.

This series of sensors are fully compatible with all existing appropriate Sensorex mounting hardware. Calibration of these sensors is as normal with any standard pH electrode using standard pH buffer solutions.

• Resists attack and etching from HF
• Resists coating and fouling
• Installs in seconds with no tools
• CPVC , PVDF (S600)or PPS (S8000) versions available
• Connects to existing Sensorex flat surface mounting hardware

S655CD-ORP ORP Sensor, Flat, CPVC, for Insertion by Sensorex

Without the need for system shutdown for electrode maintenance, the insertion assembly allows pH measurements to be made in pressurized tanks and main lines. The assembly's adjustable insertion depth allows it to be placed in a turbulent flow region, enabling it to operate in the selfcleaning mode.

In abrasive applications, the electrode is best positioned flush with the pipe wall or tank wall. High suspended solids and viscous liquid pH measurements are simple with the insertion assembly and electrode pair. The specially designed internal makes the electrode mountable in virtually any direction, including inverted. A 1" full-port ball-valve (Sensorex BV-1) is recommended for installation.

New part number S656CD has four protective pads to reduce pH glass breakage. The S656CD replaces the 970283 which is now obsolete. In addition to the protective pad feature, the S656CD also includes our high performance acrylamide gel that provides longer life in many applications.

• Quick disconnect design saves time and money
• Installs in seconds, no tools necessary
• Flat-surface design resists coating
• CPVC or PVDF construction
• Available with or without ATC elements
• Protective tip reduces pH glass breakage (S656CD)

S656CD-ORP ORP Sensor, Flat, CPVC, for Insertion by Sensorex

Without the need for system shutdown for electrode maintenance, the insertion assembly allows pH measurements to be made in pressurized tanks and main lines. The assembly's adjustable insertion depth allows it to be placed in a turbulent flow region, enabling it to operate in the selfcleaning mode.

In abrasive applications, the electrode is best positioned flush with the pipe wall or tank wall. High suspended solids and viscous liquid pH measurements are simple with the insertion assembly and electrode pair. The specially designed internal makes the electrode mountable in virtually any direction, including inverted. A 1" full-port ball-valve (Sensorex BV-1) is recommended for installation.

New part number S656CD has four protective pads to reduce pH glass breakage. The S656CD replaces the 970283 which is now obsolete. In addition to the protective pad feature, the S656CD also includes our high performance acrylamide gel that provides longer life in many applications.

• Quick disconnect design saves time and money
• Installs in seconds, no tools necessary
• Flat-surface design resists coating
• CPVC or PVDF construction
• Available with or without ATC elements
• Protective tip reduces pH glass breakage (S656CD)

S660CD pH Sensor, Flat, CPVC, for 3/4" by Sensorex

In-line mountings are ideal for replacing existing threaded electrodes. They are useful in piping systems where flow can be shut off for electrode maintenance and where flow rates match the application's needs; for example, turbulent flow is needed in self-cleaning applications. A simple, reusable gland is used to mount the electrode. Electrodes, glands and flow cells are available to fit 3/4", 1" and 2" lines. Mounting hardware is available with or without ATC elements. Choose from standard electrode models with HT gels, low ionic models and HF resistant models.

• Quick disconnect design saves time and money
• Installs in seconds, no tools necessary
• Flat-surface design resists coating
• Available with or without ATC elements

S660CD-ORP ORP Sensor, Flat, CPVC, for 3/4" by Sensorex

In-line mountings are ideal for replacing existing threaded electrodes. They are useful in piping systems where flow can be shut off for electrode maintenance and where flow rates match the application's needs; for example, turbulent flow is needed in self-cleaning applications. A simple, reusable gland is used to mount the electrode. Electrodes, glands and flow cells are available to fit 3/4", 1" and 2" lines. Mounting hardware is available with or without ATC elements. Choose from standard electrode models with HT gels, low ionic models and HF resistant models.

• Quick disconnect design saves time and money
• Installs in seconds, no tools necessary
• Flat-surface design resists coating
• Available with or without ATC elements

S660CDHF pH Sensor, Flat, CPVC, HF, Inline by Sensorex

This specification sheet serves as an addendum to other flat-surface, self-cleaning electrode specifications (submersion, by-pass, in-line and insertion) for use in hydrofluoric acid.

Specifications differences for use in hydrofluoric acid (HF) are shown in SPECIFICATIONS section on the back side of this data sheet. Please note 2 major differences as compared to standard electrodes. First, pH range is 0-12 not 0-14. Second, the temperature range is 0-50 deg C.

This series of sensors are fully compatible with all existing appropriate Sensorex mounting hardware. Calibration of these sensors is as normal with any standard pH electrode using standard pH buffer solutions.

• Resists attack and etching from HF
• Resists coating and fouling
• Installs in seconds with no tools
• CPVC, PVDF (S600)or PPS (S8000) versions available
• Connects to existing Sensorex flat surface mounting hardware

S661CD pH Sensor, Flat, CPVC, for 1" by Sensorex

In-line mountings are ideal for replacing existing threaded electrodes. They are useful in piping systems where flow can be shut off for electrode maintenance and where flow rates match the application's needs; for example, turbulent flow is needed in self-cleaning applications. A simple, reusable gland is used to mount the electrode. Electrodes, glands and flow cells are available to fit 3/4", 1" and 2" lines. Mounting hardware is available with or without ATC elements. Choose from standard electrode models with HT gels, low ionic models and HF resistant models.

• Quick disconnect design saves time and money
• Installs in seconds, no tools necessary
• Flat-surface design resists coating
• Available with or without ATC elements

S661CDHF pH Sensor, Flat, CPVC, HF, for Inline by Sensorex

This specification sheet serves as an addendum to other flat-surface, self-cleaning electrode specifications (submersion, by-pass, in-line and insertion) for use in hydrofluoric acid.

Specifications differences for use in hydrofluoric acid (HF) are shown in SPECIFICATIONS section on the back side of this data sheet. Please note 2 major differences as compared to standard electrodes. First, pH range is 0-12 not 0-14. Second, the temperature range is 0-50 deg C.

This series of sensors are fully compatible with all existing appropriate Sensorex mounting hardware. Calibration of these sensors is as normal with any standard pH electrode using standard pH buffer solutions.

• Resists attack and etching from HF
• Resists coating and fouling
• Installs in seconds with no tools
• CPVC, PVDF (S600)or PPS (S8000) versions available
• Connects to existing Sensorex flat surface mounting hardware

S900CIT pH Sensor, Calomel Free, 6mm, Polymer by Sensorex

Calomel Free pH electrodes!

The performance of a Calomel electrode is now available without the hazardous Mercury associated with the design. The "Calomel Free" design features an Ag/AgCl based double junction reference with a unique silver ion trap acting as a third junction to impede any silver ion contact with the sample. Reference output is adjusted to deliver the same output as a Calomel electrode using a silver chloride reference.

Glass or Plastic Body Electrodes!

Traditionally, pH electrodes have been made of all glass construction. However, today's thermoplastics are able to construct pH electrodes with durable and chemically resistant bodies to reduce any breakage. The protected design of the plastic body electrode extends over the measuring surface, making the pH glass bulb virtually unbreakable.

Sealed vs. Refillable Reference!

Both sealed and refillable styles are available. Sealed references are gel-filled and maintenance free while refillable designs extend electrode life by having a refillable reference electrolyte.

Features:

• Fast Response...No Silver Ion Contamination
• Use in Place of Calomel pH and Reference Electrodes
• Combination Triple Junction Design
• Uses No Hazardous Calomel Based Material (MERCURYFREE!)/RoHS compliant
• Sealed and Refillable Models
• Glass and Epoxy Body Models

SG200CIT pH Sensor, Glass, Calomel Free, 12mm by Sensorex

Calomel Free pH electrodes!

The performance of a Calomel electrode is now available without the hazardous Mercury associated with the design. The "Calomel Free" design features an Ag/AgCl based double junction reference with a unique silver ion trap acting as a third junction to impede any silver ion contact with the sample. Reference output is adjusted to deliver the same output as a Calomel electrode using a silver chloride reference.

Glass or Plastic Body Electrodes!

Traditionally, pH electrodes have been made of all glass construction. However, today's thermoplastics are able to construct pH electrodes with durable and chemically resistant bodies to reduce any breakage. The protected design of the plastic body electrode extends over the measuring surface, making the pH glass bulb virtually unbreakable.

Sealed vs. Refillable Reference!

Both sealed and refillable styles are available. Sealed references are gel-filled and maintenance free while refillable designs extend electrode life by having a refillable reference electrolyte.

Features:

• Fast Response...No Silver Ion Contamination
• Use in Place of Calomel pH and Reference Electrodes
• Combination Triple Junction Design
• Uses No Hazardous Calomel Based Material (MERCURYFREE!)/RoHS compliant
• Sealed and Refillable Models
• Glass and Epoxy Body Models

SG201CIT pH Sensor,Glass, Calomel Free, 12mm, Refill by Sensorex

Calomel Free pH electrodes!

The performance of a Calomel electrode is now available without the hazardous Mercury associated with the design. The "Calomel Free" design features an Ag/AgCl based double junction reference with a unique silver ion trap acting as a third junction to impede any silver ion contact with the sample. Reference output is adjusted to deliver the same output as a Calomel electrode using a silver chloride reference.

Glass or Plastic Body Electrodes!

Traditionally, pH electrodes have been made of all glass construction. However, today's thermoplastics are able to construct pH electrodes with durable and chemically resistant bodies to reduce any breakage. The protected design of the plastic body electrode extends over the measuring surface, making the pH glass bulb virtually unbreakable.

Sealed vs. Refillable Reference!

Both sealed and refillable styles are available. Sealed references are gel-filled and maintenance free while refillable designs extend electrode life by having a refillable reference electrolyte.

Features:

• Fast Response...No Silver Ion Contamination
• Use in Place of Calomel pH and Reference Electrodes
• Combination Triple Junction Design
• Uses No Hazardous Calomel Based Material (MERCURYFREE!)/RoHS compliant
• Sealed and Refillable Models
• Glass and Epoxy Body Models

SG201RIT Reference, Glass, 12mm, Calomel Free, Refill by Sensorex

Calomel Free pH electrodes!

The performance of a Calomel electrode is now available without the hazardous Mercury associated with the design. The "Calomel Free" design features an Ag/AgCl based double junction reference with a unique silver ion trap acting as a third junction to impede any silver ion contact with the sample. Reference output is adjusted to deliver the same output as a Calomel electrode using a silver chloride reference.

Glass or Plastic Body Electrodes!

Traditionally, pH electrodes have been made of all glass construction. However, today's thermoplastics are able to construct pH electrodes with durable and chemically resistant bodies to reduce any breakage. The protected design of the plastic body electrode extends over the measuring surface, making the pH glass bulb virtually unbreakable.

Sealed vs. Refillable Reference!

Both sealed and refillable styles are available. Sealed references are gel-filled and maintenance free while refillable designs extend electrode life by having a refillable reference electrolyte.

Features:

• Fast Response...No Silver Ion Contamination
• Use in Place of Calomel pH and Reference Electrodes
• Combination Triple Junction Design
• Uses No Hazardous Calomel Based Material (MERCURYFREE!)/RoHS compliant
• Sealed and Refillable Models
• Glass and Epoxy Body Models