EasyFerm Plus ORP Arc 225

Part # 243051

The EasyFerm Plus ORP Arc is a robust sensor built for demanding pharmaceutical, chemical and brewing applications. Its platinum electrode resists fouling and enables easy cleaning, while the non-clogging diaphragm ensures long-term reliability.

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EasyFerm Plus ORP Arc Details

The EasyFerm Plus ORP Arc is a robust ORP sensor specifically engineered for the rigorous demands of pharmaceutical, brewing, and chemical processes, where fouling can be a significant challenge. Its platinum electrode surface is designed for efficient cleaning, contributing to a longer operational life and maintaining measurement accuracy. Uniquely equipped with a non-clogging diaphragm, this sensor ensures reliable performance and extended durability in harsh environments. 

The integration of Arc technology facilitates seamless digital communication and simplifies system integration. Furthermore, its compatibility with common sterilization methods like autoclaving, CIP (Cleaning-in-Place), and SIP (Sterilization-in-Place) provides exceptional versatility and ease of use in critical sanitary applications, addressing the user's need for a reliable and long-lasting ORP sensor in demanding conditions.

Common applications Agri-Food and Beverage, Brewing, Winemaking, Novel Food Bioprocessing

Engineered for demanding chemical and pharma use.

Platinum electrode for easy cleaning and long life.

Non-clogging diaphragm enhances durability.

Fouling-Resistant Design

  • Specifically engineered for pharmaceutical and chemical applications, the EasyFerm Plus ORP Arc minimizes fouling.
  • Its design and materials prevent deposit build-up, ensuring reliable ORP readings and reducing maintenance.
  • This leads to increased uptime and lower operational costs, providing stable measurements in demanding processes.

Platinum Electrode Surface

  • The EasyFerm Plus ORP Arc features a platinum electrode, known for its chemical resistance and suitability for ORP measurements.
  • This robust material ensures accurate readings in harsh conditions and allows for easy cleaning, contributing to the sensor's longevity and dependable performance.

  • 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

EasyFerm Plus ORP Arc 225 Specifications

Print
Process Connection PG13,5
Wetted Parts Platinum
GΙass
Ceramic
EPDM (Ethylene propylene elastomer)
Electrical Connector VP8
Measuring Range -1500 mV to +1500 mV
Electrolyte Pressurized Phermlyte
ORP Element Pt ring
Membrane Shape Spherical
Diaphragm HP-Coatramic
Number of Diaphragms 1
Reference System Hamilton Everef-F, Silver ion barrier included
Liquid Earth Yes
Temperature Sensor NTC 22 kOhm
Configurable Values ORP: mV; Temperature: °C, K, °F
Analog Interface 1 4 to 20 mA, programmable
Analog Interface 2 4 to 20 mA for Temp., programmable
Analog Interface 1 and 2 Galvanically not isolated; pulse width modulation 3.5 kHz
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
Recommended Storage Hamilton Storage Solution or 3 M KCl
Certificate Yes, with measured value in ORP buffer +475 mV
ATEX Approval No
IECEx Approval No
Diameter 12 mm
Autoclavable Yes, max. Temperature 130 °C
Steam Sterilizable Yes, max. Temperature 140 °C
CIP Yes
Operating Temperature Range Analog interface: 0 to 110 °C; Digital interface: 0 to 140 °C
Sample min Conductivity 100 µS/cm
Pressure Range bar g 0 to 6 bar
a-length 225 mm

EasyFerm Plus ORP Arc 225 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.

Hamilton Arc Air manual

Article

ArcAir 3.11 Downloads

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Article

Warnings and Errors with Arc pH / ORP Sensors

The advanced diagnostics of Hamilton Arc pH / ORP sensors are indicated by warnings and errors. This article dives into the different types of warnings and errors as well as how they are defined.
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Article

Firmware Updates for Arc Products

Hamilton Arc and VisiFerm ECS sensors rely upon internal firmware for their operation. Periodic firmware updates ensure that the sensor has the latest features and fixes any pre-existing bugs that may exist.

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

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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.
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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.
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FAQ

What is the difference between pH and ORP?

pH and ORP sensors look alike but have different measurement principles. What exactly is their difference?
Services
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 Service Diagnostics

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

On-Site Training

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

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.

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