VisiFerm DO Arc 120 H0
The VisiFerm DO Arc 120 H0 is designed to meet the demanding needs of hygienic applications in the biotechnology, bio pharmaceutical, and food and beverage industry. The VisiFerm DO Arc optical dissolved oxygen sensor offers a simple way to upgrade from traditional polarographic sensors. The sensor measurement principle offers increased accuracy and reduced maintenance while the output provides both 4 - 20mA and Modbus digital outputs.
The next generation VisiFerm drastically reduces calibration frequency and has a higher robustness. Learn more about the new sensors:
Found in these product categories:
Part/REF # 243666-111
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(In Stock)(In Stock)Stock status is updated daily. For real-time status, please contact us.
Specifications
| Sensor Family |
Sensor Family
VisiFerm |
|---|---|
| Parameter |
Parameter
DO (Optical) |
| Sensor Output |
Sensor Output
Traditional: mA |
| a-length |
a-length
120 mm |
| Electrical Connector |
Electrical Connector
VP8 |
| Measurement Principle |
Measurement Principle
Oxygen dependent luminescence quenching, temperature compensation |
| Measuring Range |
Measuring Range
4 ppb to 25 ppm (DO) 0 to 62.85 %-vol or 0 to 300 %-sat |
Additional specifications
| Accuracy at 25 °C |
Accuracy at 25 °C
1 ± 0.05 %-vol: 21 ± 0.2 %-vol; 50 ± 0.5 %-vol |
|---|---|
| Drift at Room Temperature |
Drift at Room Temperature
< 1 % per week |
| Sensor Cap |
Sensor Cap
ODO Cap H0 |
| Electrolyte |
Electrolyte
None |
| Oxygen Consumption |
Oxygen Consumption
None |
| Temperature Sensor |
Temperature Sensor
NTC 22 kOhm |
| Configurable Values |
Configurable Values
DO: mbar; %-sat; %-vol; µg/l; mg/l; ppb/ppm (dissolved oxygen); Temperature: °C, °F, K |
| Diameter |
Diameter
12 mm |
| Process Connection |
Process Connection
PG13,5 |
| Wetted Parts |
Wetted Parts
Stainless Steel 1.4435EPDM (Ethylene propylene elastomer) Silicone - FDA 21 CFR 177.2600 VMQ (Silicone elastomer) See compliance details in Material Specification document |
| Surface Quality of Steel |
Surface Quality of Steel
Ra < 0.4 µm (N5) |
| Analog Interface 1 |
Analog Interface 1
4 to 20 mA for DO, programmable, galvanically not isolated; pulse width modulation 5 kHz |
| Digital Interface |
Digital Interface
RS485 Modbus (max. 31 addresses) |
| Baud Rate |
Baud Rate
4800, 9600, 19200, 38400, 57600,115200 Bd |
| Operating Voltage |
Operating Voltage
7 to 30 VDC max. 1 W |
| Serial Number |
Serial Number
Yes |
| Response Time |
Response Time
t98% < 30 s at 25 °C |
| Certificate |
Certificate
Yes, with parameter settings and materials used |
| ATEX Approval |
ATEX Approval
No |
| IECEx Approval |
IECEx Approval
No |
| Autoclavable |
Autoclavable
Yes, max. Temperature 130 °C |
| CIP |
CIP
Yes |
| Steam Sterilizable |
Steam Sterilizable
Yes, max. Temperature 140 °C |
| Operating Temperature Range |
Operating Temperature Range
-10 to 140 °C; the sensor provides no DO reading above 85 °C |
| Pressure Range bar g |
Pressure Range bar g
-1 to 12 bar |
| Required Flow |
Required Flow
None |
Resources
Documents
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Brochure
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Catalogs
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Certificates
- ATEX Certificate - Explosion Protection Directive 94/9/EC, Annex IV (PDF)
- ATEX Certificate TÜV 18 ATEX 8236 X - VisiFerm mA DO / VisiTrace mA DO Sensors (PDF)
- BSE / TSE / Jatropha Statement (PDF)
- Certificates for Raw Material according the EN 10204-3.1.B
- Declaration of Quality for Calibration Solutions
- EU Declaration of Conformity - Arc Sensors (PDF)
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Flyers
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Material Specifications
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Software Downloads
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Technical Drawings
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Technical Manuals
Related Content
- Is there documentation available to transition from the legacy VisiFerm Arc to the VisiFerm RS485? FAQ
- Does the VisiFerm RS485 have the same form, fit, and function as the legacy VisiFerm Arc and VisiFerm ECS? FAQ
- Will upgrading to the VisiFerm RS485 change my calibration routine? FAQ
- How is sensor configuration and calibration performed using the VisiFerm RS485? FAQ
- How do I connect my VisiFerm RS485 to the ArcAir software? FAQ
Related Products
Accessories
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VisiFerm T82/D4 Power Adapter
Power Adapter used on VisiFerm sensors to enable use of VP connected sensors with existing T82/D4 connector. -
1 m Cable VP8 / Open End / Power Plug
This cable provides 24VDC power for Arc and VisiFerm ECS sensors. Open leads allow direct wiring to transmitters, PLC and PCS systems. -
1 m Cable VP8 / Open End
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3 m Cable VP8 / Open End
Variopin VP8 cables for direct wiring with power to transmitters and other devices - 3 Meter length. -
5 m Cable VP8 / Open End
Variopin VP8 cables for direct wiring with power to transmitters and other devices - 5 Meter length. -
15 m Cable VP8 / Open End
Variopin VP8 cables for direct wiring with power to transmitters and other devices - 15 Meter length. -
20 m Cable VP8 / Open End
Variopin VP8 cables for direct wiring with power to transmitters and other devices - 20 Meter length. -
Arc Wireless Converter BT
Arc Bluetooth Converter plugs directly into the USB port on your PC or laptop to connect ArcAir software wirelessly.
Additional Accessories
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ODO Cap H2
The standard H0 cap is the default option for most applications. The H2 cap has a hygienic convex design and PTFE membrane that increases the chemical resistance. -
ODO Cap H0
The standard H0 cap is the default option for most applications. -
1 m Data Cable VP8 / Open End
Data cables are designed for use with Arc sensors to provide 24VDC power and transmit 4-20mA and Modbus output signals - 1 Meter Length. -
5 m Data Cable VP8 / Open End
Data cables are designed for use with Arc sensors to provide 24VDC power and transmit 4-20mA and Modbus output signals - 5 Meter Length. -
10 m Data Cable VP8 / Open End
Data cables are designed for use with Arc sensors to provide 24VDC power and transmit 4-20mA and Modbus output signals - 10 Meter Length. -
15 m Data Cable VP8 / Open End
Data cables are designed for use with Arc sensors to provide 24VDC power and transmit 4-20mA and Modbus output signals - 15 Meter Length. -
20 m Data Cable VP8 / Open End
Data cables are designed for use with Arc sensors to provide 24VDC power and transmit 4-20mA and Modbus output signals - 20 Meter Length. -
Arc Wi 1G Adapter BT
Designed to add Bluetooth communication to VisiFerm ECS sensors when connecting directly to bioreactors. -
Arc Wi 2G Adapter BT
The Arc Wi 2G Adapter BT not only provides wireless communication via Bluetooth ®, but also simplifies analog connection of Arc sensors to the process control system (PCS) -
Arc USB Power Cable VP8
The Arc USB Power Cable provides power supply via USB port for Arc sensors and digital communication to Hamilton’s PC software for monitoring, configuration, calibration and firmware updates. -
Arc USB Power Cable M12
Arc USB power cables allow a wired connection for PCs running ArcAir software. -
Arc View Mobile Advanced
Run ArcAir software from a pre-configured tablet to communicate with sensors throughout the facility. Arc View Mobile Advanced is GMP ready for compliance with FDA CFR 21 Part 11 and Eudralex Volume 4 Annex 11.
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