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Model T7800 Electro-Pneumatic I/P, E/P Transducer
Model T7800 Electro-Pneumatic I/P, E/P Transducer
Brand: Fairchild Industrial Products
High performance at economical process is available from the Rotork Fairchild T7800 series of piezo-ceramic actuated I/P transducer.
These units offer state of the art accuracy up to 0.15% FS.
The disc actuation mechanism provides a product that is totally impervious to shock, vibration and positional orientation.
In the Extended Range units, an additional Relay Section amplifies the output pressure to obtain up to 0-120 psi [0-8.0 BAR], (0-800 kPa) output.
The T7800 series is approved for Intrinsic Safety and Non-Incendive use carries FM, CSA, ATEX and IECEx approvals.
FeaturesSpecifications
Temperature Effect
- +0.5 % to +0.04 %/°F Temperature Change of Span Typical
- +0.5 % to +0.06 %/°F Temperature Change of Span Typical for Extended Range
Input
- 4-20 mA
- Vdc: 0-10
- Vdc: 0-5
- Vdc: 1-5
- Vdc: 1-9
Operating Temperature
- -40° to 71° C (-40° to 160° F)
Air Consumption
- Maximum
Output Pressure
- bar: 0 to 8
- kPa: 0 to 800
- psig: 0 to 120
Span & Zero Adjustments
Supply Pressure Effect
Electrical Connectors
Storage Temperature
Accuracy
Supply Voltage
Trim Material
Hysteresis
Exhaust Capacity - Relieving Units Only
Deadband, Approximate
Reverse Polarity Protection
Signal Impedance
Vibration Effect
Elastomers
NPT Connection
Flow Rate
Vent
Operating Voltages
Frequency
Enclosure Finish
Relief
Approvals & Certifications
RFI/EMI Effect
Environmental Protection
Position Effect
Span - Minimum
BSP Connection
Repeatability
Orifice Material
Supply Pressure
Enclosure, Body Material
Documentation
Data Sheets
- Data Sheet - Fairchild T7800 pdf 972 KB
Product Manuals
- IOM Instructions - Fairchild T7800 Extended Range pdf 1.2 MB
- IOM Instructions - Fairchild T7800 Standard Range pdf 944 KB
Application Considerations
- Biomedical Industries Applications Brochure pdf 605 KB
- Pharmaceutical Industries Application Brochure pdf 740 KB
- Tire Manufacturing Applications Brochure pdf 840 KB
Catalogs
- Catalog - Fairchild Product Line pdf 37.9 MB
Certifications & Approvals
- Certifications & Approvals - Fairchild CRN Approvals 2010 pdf 10 KB
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