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Hamilton Process Analytics
EasyFerm Plus ORP Arc 120

EasyFerm Plus ORP Arc 120

Product catalog summary

Product Overview
The EasyFerm Plus ORP Arc 120 sensor is designed for process control and monitoring in bioprocesses, offering versatility with various sensor length options. It utilizes Arc technology for enhanced performance.

Specifications

Sensor Family: EasyFerm Plus
Parameter: ORP
Sensor Output: Arc: Modbus, 4 to 20 mA
Length: 120 mm
Electrical Connector: VP8
Measurement Principle: Combination electrode; ORP potential measured against reference
Measuring Range: -1500 mV to +1500 mV
ORP Element: Pt ring
Membrane Shape: Spherical
Diaphragm: HP-Coatramic
Number of Diaphragms: 1
Electrolyte: Pressurized Phermlyte
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
Diameter: 12 mm
Process Connection: PG13,5
Wetted Parts: Platinum, Glass, Ceramic, EPDM
Analog Interface 1: 4 to 20 mA, programmable
Analog Interface 2: 4 to 20 mA for Temp., programmable
Analog Interfaces: Not galvanically isolated; pulse width modulation 3.5 kHz
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
Autoclavable: Yes, max. Temperature 130 °C
CIP: Yes
Steam Sterilizable: Yes, max. Temperature 140 °C
Operating Temperature Range: Analog interface: 0 to 110 °C; Digital interface: 0 to 140 °C
Sample min Conductivity: 100 µS/cm

Additional Information
Specifications are subject to change without notice. For more details, visit the Hamilton Company website.

Catalog excerpts

EasyFerm Plus ORP Arc 120 Specification Sheet (Part/REF # 243050) Arc technology with a variety of sensor length options make this versatile sensor ideal for process control and monitoring in bioprocesses. Product Specifications Sensor Family EasyFerm Plus Sensor Output Electrical Connector Measurement Principle Combination electrode; ORP potential measured against reference Measuring Range Membrane Shape Pressurized Phermlyte Reference System Hamilton Everef-F, Silver ion barrier included Liquid Earth Temperature Sensor Configurable Values Process Connection Wetted Parts Platinum Glass Ceramic EPDM (Ethylene propylene elastomer) Galvanically not isolated; pulse width modulation 3.5 kHz Baud Rate Operating Voltage Serial Number Recommended Storage Hamilton Storage Solution or 3 M KCl Yes, with measured value in ORP buffer +475 mV ATEX Approval

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IECEx Approval Steam Sterilizable Operating Temperature Range Analog interface: 0 to 110 °C; Digital interface: 0 to 140 °C Specifications are subject to change without notice https://www.hamiltoncompany.com/sensors/243050 Spec. Version

Open the catalog to page 2

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