ILM Mercury filled – IO-Link digital output – SIL2 – PLd
The ILM Performance Level "d"/SIL2 series of Gefran are pressure transmitters for use in high-temperature environments with a digital IO-Link output interface.
The constructive principle is based on the hydraulic transmission of the pressure.
This new series ILM with "IO-Link" interface is a Smart device specifically designed to meet the requirements of "Industry 4.0" environment, with auxiliary information suitable to prevent machine downtime.
The main characteristic of this series is the capability to read the temperature of the media up to 400°C (750°F).
In addition, with PLd and SIL2 approvals, the ILM series is the best solution for "Functional Safety" applications.
Pressure ranges from: 0-17 to 0-2000 bar / 0-250 to 0-30000 psi
Accuracy: < ±0.25% FS (H); < ±0.5% FS (M)
1/2-20UNF, M18x1.5 standard threads
15-5 PH diaphragm with GTP+ coating
17-7 PH corrugated diaphragm with GTP+ coating for ranges below 100bar/1500psi.