K-Patents PR-01-S - Manual (Page 99)

INSTRUCTION MANUAL FOR K-PATENTS PR-01-S (-AX/FM/CS) DOCUMENT/REVISION No. INM 1/14
Effective: May 15, 2009
97
The equipment is intrinsically safe only if all mounting instructions in Section 12.2. are followed. If the
instrument has been in any way damaged during transportation, return it to your nearest K-Patents service
point for check-up before installation. Never install a damaged instrument into the process line.
The ATEX approved sensor PR-01-S-AX is identified by the label in Figure 12.11. The Indicating
transmitter is a standard IT-RE-GP.
The FM approved sensor PR-01-S-FM is identified by the label in Figure 12.12. The Indicating transmitter
is a standard IT-RU-GP.
Figure 12.11 ATEX approved Intrinsically safe sensor PR-01-S-AX label.
Figure 12.12. FM approved Intrinsically safe sensor PR-01-S-FM label.
The approvals are valid for the following variations of the Sensor:
Variations in process
connections: Flange: DIN, ANSI, JIS
Sandvik clamp
Hygienic clamp
Variations in material of
wetted parts: AISI 316L
Hastelloy C
Titanium
Pd Titanium
Variations in length: Standard (374 mm)
Long probe (526 mm)
The difference between the standard Sensor and the intrinsically safe Sensor can be seen from the Parts list,
Chapter 7.
Warning! Do not replace any part of an intrinsically safe sensor with a standard sensor part.
The Zener barriers are described in Section 12.3, and the Barrier Power unit in Section 12.4.