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OCF 5.0 Open Channel Flow Monitor
25 ft (7.6 m) RG62AU
COAXIAL CABLE
(50 ft 15 m OR
100 ft 30 m
)
OPTIONAL
3/4“ NPT
ISOLATION
COUPLING
(SUPPLIED)
3/4" NPT
1.125"
(28.6 mm)
~4.25"
(108 mm)
OVERALL
3.125"
79.4 mm
2.1" (53 mm)
SPECIFICATIONS
Accuracy:
±0.25% of Range or 2
mm, whichever is
greater Repeatability
and Linearity: 0.1% F.S.
Displays:
White, backlit matrix -
displays flow rate,
totalizer, relay states,
operating mode and
calibration menu
Calibration:
built-in 5-key calibrator
with English, French or
Spanish language
Power Input:
100-240VAC,
50/60Hz,
30 Watts or
9-32VDC, 9 Watts max
Output:
Isolated 4-20mA (1000
ohm load max.)
Control Relays:
Qty 2, rated 5 amp 240VAC SPDT, programmable flow alarm and/or
proportional pulse
Enclosure:
watertight, dust tight NEMA4X (IP 66) polycarbonate with a clear
shatter-proof face
Environmental Conditions:
Relative humidity up to 80% -23 to 60°C ambient temperature,
maximum 5000 m altitude, pollution degree 4, Installation Category II.
Sensitivity:
adjustable. Damping: adjustable
Electrical Surge Protection:
Sensor, 4-20mA output and AC power input
Approximate
Shipping Weight:
10 lbs (4.5 kg)
Standard Sensor PZ15
Maximum Range:
15 ft (4.57 m)
Minimum Range (Deadband):
8" (203.2 mm)
Operating Frequency:
92 KHz
Beam Angle:
8°
Operating Temperature:
-40° to 150° (-40° to 65°C)
Temperature Compensation:
Automatic,
continuous
Max. Operating Pressure:
20 psi (1.35 bar)
Sensor Face:
PVC
Sensor Body:
PVC
Mounting:
¾"
NPT
Cable Length:
25 ft. (7.6 m) continuous
RG62AU coaxial. Optional
50 ft. (15 m) continuous
Max. Cable Length:
500 ft. (152 m) RG62AU
coaxial (splice)
Hazardous Rating:
CSA rated Intrinsically Safe
Class I, Groups C,D, Class
II, Groups E,F,G with
Optional Intrinsic Safety
Barrier.
7.4 / 188 mm
"
6.46 / 164 mm
"
10.94"
/278
mm
10
/254
mm
"
CONDUIT ENTRY
LOCATION
SIDE VIEW
5.12 / 130 mm
"
OCF 5.0
Open Channel
Flow Monitor
