EasyFerm Plus - Traditional

Traditional sensors offer a standard mV output signal and a wire variety of electrical connectors to work with most transmitters and controllers.
Easyferm Plus Arc pH sensor

EasyFerm Plus - Arc

Arc intelligent sensor technology securely stores your sensor data and outputs your measurement information directly to the control system.
Easyferm Plus Ms pH sensor

EasyFerm Plus - Memosens

Memosens technology allows upgrading an existing installation with proven Hamilton pH sensor technology.
Easy Ferm Plus ph sensors

EasyFerm Plus pH All

The EasyFerm Plus pH sensor is Hamilton's most popular product for pharmaceutical applications where autoclave and SIP are frequently performed.

Phermlyte Electrolyte

Phermlyte electrolyte paired with the pre-pressurized reference and HP Coatramic diaphragm delivers constant electrolyte flow resulting in drift free measurement over the life of the sensor.

Glass Membrane Options

Only Hamilton has specialized membrane glass for biopharma applications. PHI glass offers high chemical robustness and very little shift after repeated autoclave and SIP sterilizations. HB glass is a good choice for fast recovery after CIP and SIP cycles.

Sensor Outputs

Traditional sensors offer a standard mV signal that works with existing bioreactors and transmitters. Arc sensors can be connected directly to the control system through 4-20mA or digital signals. Memosens sensors are fully compatible with all existing Memosens transmitters on the market.

Specific Applications


Hamilton's knowledge base provides a range of explanatory articles, frequently asked questions, and document downloads.
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