Outline Dimensions
Standard Rigid Probe Flexible Probe
Housing AB
CDE F CD EF
NEMA 4X/7/9 3.87 5.93 10.89 2.44 13.44 4.11 12.33 4.71 13.44 4.11
Die-cast alum. (98) (151) (276) (61) (341) (104) (313) (119) (341) (104)
50-604 Kotron Model 804 Sentinel II RF Level Transmitter
26
2 Holes
.38 (10) Dia.
1
/2" NPT
or
3
/4" NPT
3.00
(76)
2
.00
(51)
2.37
(60)
3
.50
(89)
B
Rotation
clearance
plugged
1
A
G
E
G
F
3
.375 (10)
.50 (13)
.625 (16)
O
ptional
mounting
flange
2.75
(70)
3
/4" NPT
3.23
(82)
3.00
(76)
4.63
(
118) Dia.
2
I.L.
Figure 14
Remote Mount with Standard Rigid Probe
3.3 Specifications
3.3.2 Dimensional (cont.)
inches (mm)
Conduit
Connections
G
NEMA 4X/7/9
3
⁄4" NPT
(remote probe housing)
Single conduit
NEMA 4X/7/9
1" NPT
Dual conduit
NOTES:
Allow 8 inches (203 mm) overhead clearance for cover
removal.
Standard process connection is
3
⁄4" NPT. Consult probe
brochure (Magnetrol 50-125/STI 95-133) for flange and
other probe connections.
Probe/amplifier connecting cable to be shielded twisted
pair 22-gauge stranded conductors; Magnetrol/STI part
number 009-7146-001, 2500 feet (760 m) maximum;
800 feet (240 m) maximum for intrinsically safe models.