Arc Module SU pH

Part # 243233

Hamilton reusable Arc Module SU pH provides a cost-effective solution for the integrating OneFerm pH sensor element into single-use applications, enabling seamless integration and real-time insights for data-driven process optimization. 

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Minimum: 1, Maximum: 1000

Arc Module SU pH Details

The reusable Arc Module SU pH serves as a direct interface to process control systems, converting analog signals from OneFerm pH sensors into stable digital signals without requiring additional equipment like amplifiers or transmitters.  Integrating proven sensor technology into single-use bioreactors or bags meets the requirements of single-use bioprocessing. Pre-installed, pre-calibrated OneFerm pH sensor elements eliminate contamination and leakage risks associated with traditional sensors. Gamma sterilized with the single-use container, they offer a safe, reliable solution with sufficient shelf life. Together with reusable Arc Modules SU pH, they provide a cost-effective alternative to traditional sensors. Since Arc Modules SU pH do not contact the media, gamma or steam sterilization is not necessary.  

The Arc Modules SU pH provides industry-standard digital Modbus RTU signals and an analog signal (4 to 20 mA). OneFerm can connect directly to a transmitter, eliminating the need for the Arc Module SU pH.

Common applications Pharma & Biopharma, Bioprocess Downstream, Bioprocess Upstream

Direct and Versatile Communication

  • The Arc Module together with the OneFerm pH sensors provide two standard analog (4-20 mA) interface and a digital Modbus interface.
  • They do not require any additional equipment such as amplifiers or transmitters.

  • Hamilton pH sensors are characterized by their high measuring accuracy and long service life.

    Hamilton pH sensors are characterized by their high measuring accuracy and long service life. This contributes significantly to the control of our processes. They also help us to guarantee the required product quality and to further optimize processes.

    Felix Colin
    Bioprocess Engineer, AB Enzymes GmbH

  • The measurement technology from Hamilton is hard to beat in terms of its measurement accuracy and reliability.

    The measurement technology from Hamilton that is used in our brewery is hard to beat in terms of its measurement accuracy and reliability. The planning security and cost stability with the subscription is very attractive and important to us. Hamilton offers great support and is always open to customer requests.

    Holger Bruckes
    Deputy head of Quality Assurance Mönchengladbach Brewery, Branch of OETTINGER Brewery GmbH

  • I could not be more pleased with my experience with Hamilton!

    My company has been using Hamilton probes for years and have always been happy with their performance! The team is always very helpful in trouble shooting issues and answering any questions that we may have about our probes. Overall, I could not be more pleased with my experience with Hamilton!

    Abigail Mann
    Bioprocessing Fermentation Associate at Heliae Development

Arc Module SU pH Specifications

Print
Sensor Family OneFerm
Electrical Connector VP8 / VP8
Parameter pH
Configurable Values pH: pH, mV; Temperature: °C, K, °F
Analog Interface 1 4 to 20 mA, programmable
Analog Interface 2 4 to 20 mA, programmable
Digital Interface RS485 Modbus (max. 32 addresses)
Baud Rate 4800, 9600, 19200, 38400, 57600, 115200 Bd
Operating Voltage 7 to 30 VDC max. 150 mW
Serial Number Yes
ATEX Approval No
Autoclavable No
Steam Sterilizable No
CIP No
Gamma Irradiatable No
X-Ray irradiatable No
Operating Temperature Range 0 to 60 °C
Protection Rating IP67

Arc Module SU pH 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.

Oneferm ph sensors

Article

Choosing OneFerm Single-Use pH Sensors

Hamilton offers both traditional and Arc versions of the OneFerm Single-Use pH Sensors. Learn the differences between this products to properly specify them for your application.
Hamilton Arc Air manual

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ArcAir 3.11 Downloads

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Arc Sensors - Signal Averaging

Certain applications may introduce conditions that create fluctuating or "noisy" measurements. The noisy measurement can make process control challenging. One way to improve signal stability is to adjust the moving average setting using ArcAir software.

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

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FAQ

Do Hamilton single‑use sensors require calibration before use?

Find out how Hamilton single-use sensors are prepared for use and when additional calibration steps may be considered.
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FAQ

Are Arc Modules reusable in single-use applications?

Discover how Arc Modules are used in single-use applications and what role they play in sensor integration.
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FAQ

How do I communicate with an Arc sensor?

Arc sensors have a built-in micro-transmitter within the sensor. ArcAir software is a powerful tool to access data, configure and calibrate the sensor. This can be done with Bluetooth wireless communication or with a wired connection directly to a PC.
Services
Application and Technical Support

Hamilton's Technical Support team is here to provide product trouble-shooting, repair, application support, virtual start-up support, and more.

Modular Service Contracts

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

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.

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 Training

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

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.

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