Endress+Hauser NAR300-13 Series - Transmitter NRR 261

Oil Leak Detector NAR 300 system
Endress+Hauser 21
5.2 Transmitter NRR 261
Transmitter NRR 261 is usually fixed to a pipe in tank yard using a mounting U bolt (JIS F3022 B
50).
The NRR 261 is possible to mount directly on wall surface (4 x Φ 12 mm, fixing Bolts M10 and
Nuts).
*1: Only if the order is TIIS explosion-proof specification, it comes with the cable gland .
Adjusted cable external diameter: Φ12 to 16 mm.
*2: Please select the cable entry from Transmitter NRR261 order code (7 page).
(195)
279
205
74
20
150
269
43
105
4x12
(114)
*1
347
*2
296 (Cable Gland SXBM)
flame-proof cable entry
IS cable entry
Special U Bolt with Nut and Plan washer
JIS F3022 B50
Matetial: Iron (chromate filming)
5 Installation