The FKA - NC - K3 absolute pressure sensor allows for accurate measurement of any compressed gas or liquid, using a fixed vacuum pressure as a reference in nuclear applications.
Stainless steel 316 L
Stainless steel 316 L + gold plating
Stability
± 0.2% of max. scale for 3 years
Elevation / Deletion
Equal to the upper limit of static pressure.
Communication protocol
HARTTM 7 communication protocol
Process temperature
-40 to +85°C (silicone oil)
-20 to +80 °C (fluorinated oil)
Ambient temperature
from -25 to +55°C
-20 to +55 °C (digital indicator option)
–20 to +55 °C (with fluorinated oil option)
Power supply
10.5 to 53 Vdc
Output signal / Load resistance
4-20 mA / 250 Ω typical
Damping
Configurable from 0.12 to 32 seconds
Zero and span adjustment
Zero and span can be set from the FXW handheld
the FXW handheld communicator and with the external screw
located on the electronic box.
Electrical connections
M20 x 1.5 or
ATEX explosion-proof cable gland, or
Souriau subbase 8N35, or
Sub-base Souriau 8N45S, or
Souriau subbase 8N45, or
SAIB NU25 subbase ref. 251-103-401 / M20 x 1.5
(compatible with 8N45 on the Park), or
Jaeger base with M20 x 1.5 thread ref.536 006 006
Options
Analog indicator (accuracy: 1.5%), configurable digital indicator, oxygen service, degreasing treatment, additional nameplate
AVAILABLE MODELS
DOCUMENTS
Manual: pressure transmitters analog for nuclear FCX-AII V4 K3
