pH Cable S7 / DIN

Connect your traditional pH sensors (lacking temperature compensation) to bioreactor controllers (often older Sartorius models) or laboratory pH meters using this single coax cable, featuring an S7 connector and a DIN termination, while being mindful of the recessed S7 design to prevent moisture issues.

Receive More Information

  • S7 / DIN Sensor Cable

pH Cable S7 / DIN Details

This single coaxial cable is specifically designed to establish a connection between traditional pH sensors, which typically feature an S7 (2-connector) interface, and devices equipped with a DIN connector. On the sensor end, the cable incorporates the S7 connector, commonly found on older style pH sensors that do not have built-in temperature compensation. It is important to be aware that S7 connectors have a recessed design, which requires careful handling to avoid the trapping of moisture. Accumulated moisture within the recess can potentially lead to a short circuit and interfere with the accuracy of the pH measurement signal. On the device side, the cable is terminated with a DIN connector. This type of connector is typically found on older Satorius biocontrollers used in bioreactor systems, as well as on some laboratory-grade pH meters. This cable serves to transmit the analog pH signal generated by the sensor to the connected device for monitoring and analysis.

Enables connection of traditional pH sensors to older bioreactor controllers and lab meters.

Single Coaxial Cable

Utilizes a single coaxial cable to transmit the analog pH measurement signal from the sensor to the controller, providing a shielded pathway to minimize electrical noise and interference.

Typical Use with Non-Temperature Compensated Sensors

  • Primarily intended for use with traditional pH sensors that do not have internal temperature compensation, requiring the receiving device to handle temperature compensation if needed.

pH Cable S7 / DIN Specifications

Print
Electrical Connector S7 / DIN
Parameter pH
Material Outer Cover PVC
Diameter 3 mm
Operating Temperature Range -20 to 70 °C

pH Cable S7 / DIN Resources

Browse app notes, user guides, specification documents, and more in our Knowledge Center.

Browse app notes, user guides, specification documents, and more in our Knowledge Center.

Browse app notes, user guides, specification documents, and more in our Knowledge Center.

Green circle icon with a dark navy lightbulb containing two interlocking gears, on a teal dotted background.

Article

Memosens® Sensor Technology

Hamilton offers Memosens® digital sensor technology on certain products. Learn more about Memosens features and benefits here.
Green circle icon with a dark navy lightbulb containing two interlocking gears, on a teal dotted background.

Article

Glossary of Sensor & Biopharma Acronyms & Abbreviations

Acronyms and abbreviations are commonly used with process analytics measurements found in the biopharma industry. This glossary is an attempt to de-code some of the more frequently used acronyms.
Green circle icon with a dark navy lightbulb containing two interlocking gears, on a teal dotted background.

Article

Connecting Arc Products to Programmable Logic Controllers (PLCs)

Wiring schematics and tips for connecting Arc sensors directly to programmable logic controllers.

Browse app notes, user guides, specification documents, and more in our Knowledge Center.

Two overlapping green speech bubbles with a question mark on a dark navy circular background

FAQ

What is the -XX designation at the end of the cable part number?

Powered cables have a -XX designation which defines the plug type for different regions of the world. 01 for the European Union, 02 for Switzerland, 03 for the United States, 04 for the United Kingdom, 05 for Australia / New Zealand.
Two overlapping green speech bubbles with a question mark on a dark navy circular background

FAQ

What is the difference between traditional, Arc and Memosens sensors?

Traditional sensors provide standard mV output and rely on a separate transmitter or controller to amplify the signal and convert to an actual reading. Arc sensors provide a built-in microtransmitter that can output either 4 - 20mA or Modbus RTU digital communication. Finally Memosens sensors offer a digital signal that works with all Memosens transmitters and analyzers currently on the market.
Two overlapping green speech bubbles with a question mark on a dark navy circular background

FAQ

What is the Arc pH/ORP ECS Adapter Cable?

The Arc pH/ORP ECS Adapter Cable allows Arc pH/ORP sensors to work with traditional transmitters and bioreactor inputs. The cable converts the digital Modbus signal back into millivolts for use with these devices.
Services
Installation Support

Installation, set-up, and calibration support directly on-site. Our field service team ensures your sensors and cables are installed and functioning correctly.

Qualification IQ/OQ

Support for the qualification of Hamilton equipment including complete documentation. Readying your process for GMP manufacturing activities.

On-Site Training

User trainings and on-site trainings for technicians. Tailored training ranging from basic operation to advanced calibration and maintenance.

Maintenance and Calibration Services

Preventative maintenance and regular service contracts. Schedule on-site service dates to ensure your sensors are properly maintained and your process is optimized.

On-Site Service Diagnostics

Diagnosing and resolution of process system problems on-site. Finding the root cause and presenting a solution to fit your needs.

Modular Service Contracts

Hamilton offers modular service contracts tailored to your requirements, featuring a basic module complemented by optional add-ons.

Backed by world-class service and support.

For over 75 years, the Hamilton name has been recognized globally for its unwavering commitment to quality. That pledge extends to creating long-term customer partnerships. We're proud to offer in-depth training courses, on-site field support, custom product builds, and so much more.

Let's Talk

Connect with a Hamilton expert to discuss solutions for your workflow. We are here to enable your success.

Request Type: