ILK NAK - Sodium Potassium - IO-Link Digital Output - SIL2

ILK NAK - Sodium Potassium - IO-Link Digital Output - SIL2 - PLd

Brand: Gefran

The ILK Performance Level ‘d’/SIL2 series of Gefran are pressure transmitters for using in high temperature environment with digital IO-Link output interface.

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Explanation

The constructive principle is based on the hydraulic trasmission of the pressure.

This new series ILK 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 and thanks to the “mercury free” solution it can withstand up to 538°C of process temperature.

In addition, with PLd and SIL2 approvals, the ILK series is

the best solution for “Functional Safety” applications.

Technical Information

0-17 to 0-1000 bar / 0-250 to 0-15000 psi

Accuracy: < ±0.25% FS (H); < ±0.5% FS (M)

1/2-20UNF, M18x1.5 standard threads

Inconel 718 diaphragm with GTP+ coating for temperatures up to 538°C (1000°F)

15-5 PH diaphragm with GTP+ coating for temperatures up to 400°C (750°F)

Hastelloy C276 diaphragm for temperatures up to 300°C (570°F)

IO-Link digital output, ready for “Industry 4.0”

Rangeabilty: 3:1

PLd and SIL2 approvals for Functional safety

Autozero function

Auxiliary information over IO-Link protocol

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