Features
- Range 0 to 435 psi absolute (0 to 30 bar absolute)
- Up to ±0.2% accuracy
- 40ms response time
- ±0.2% of upper range limit stability
- -40 to 185°F (-40 to 85°C) process temperature for silicone filling oil
- HART 7 communication protocol
- Safety Integrity Level 2 or 3 according to IEC 61508 and IEC 61511 standards
- Hazardous area approvals
- IP66/IP67 and NEMA 4X
- ATEX, CSA
- 5-digit local display
- Optional LCD display with 3 magnetic push buttons for contactless configuration
The Fuji Electric V6 Series FKH absolute pressure transmitter uses a unique micro-capacitive silicon sensor and state-of-the-art digital signal processing to provide exceptional accuracy and stability. The transmitter's silicon sensor assures this accuracy for all of the suppressed calibration ranges without additional adjustment. Using a silicon measurement diaphragm limits hysteresis and mechanical fatigue problems on the sensitive element, and provides the user with very high zero stability and long-term reliability.
The FKH V6 transmitter's advanced floating cell technology protects against temperature variations and overpressure, and substantially reduces the overall measurement error. The burnout current value can be adjusted in the ranges of 3.4 to 3.8 and 20.8 to 22.5 mA, and can be compliant with NAMUR NE43 recommendations. The transmitter's output signal can be linearized using up to 14 points.
The electronics unit, local indicators and electronics housing are interchangeable among all FCX-AIV V6 transmitters. Various options are available to address a wide range of process industry applications, including a full range of hazardous area approvals, a built-in RFI filter and lightning arrester, 5-digit local display with engineering units, stainless steel electronics housing, and a wide selection of wetted part materials. An optional local configurator with three magnetic switches allows the user to configure the transmitter without opening the indicator cover.
