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| Permanent AC Powered
Monitor
Graphic Display
 | Passive matrix color LCD |
| 320 x 240 quarter VGA |
| Dimensions - 4.6" x
3.6"
(11.7 cm x 9.14 cm) |
| Displays flow rate, flow,
totals, average velocity and level. |
Data Entry
| Touch screen keypad |
| Menu-driven programming |
Time base accuracy
| 1 second per day |
Outputs
| 4-20 mA outputs: First isolated up to 600 ohm load.
Second requires optional isolator.
| Two (2) outputs standard |
| Each output selectable
between
flow rate, velocity or level. |
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| Contact Closure - one form C dry
contact closure
| Selectable for either flow
proportional or alarm for either flow rate, velocity or
level. |
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| Rating: 1A 30VDC (resistive)
0.5A 125 VAC (resistive) |
Power Requirements
| AC: 85-264 VAC, 47-63 Hz, 32
watts |
Enclosure
| Material: NEMA 4, ABS Plastic |
Dimensions
| 10.2" W x 13" H
x 7.25" D
(25.9 cm W x 33 cm H x 18.4 cm D)
(with mounting bracket in place) |
Weight
| 7.5 lbs. (3.4 kg) |
Temperature Operating
Range
| 14° F to 122° F (-10° C to
50° C)
(relative humidity non-condensing 10-90%) |
Storage Temperature
| -40° F to 140° F
(-40° C to 60° C) |
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Flo-Dar Sensor Specification
Model 450, Model 464, Model 460
Enclosure
| Material: Polystyrene |
| Dimensions: 6.9" W x 16.65" L x 11.7" D
(17.5 cm x 42.3 cm x 29.7 cm) |
| Weight: 10.5 lbs (4.8kg) |
| Temperature Operating Range: 14° F to 122° F (-10° C to 50° C) |
| Storage Range: -40° F to 140° F (-40° C to 60° C) |
| Sensor Cable Material: Polyurethane jacketed Standard Length: 30' (9.14m),
maximum 1000' (304.8 m) Disconnectable at both sensor and monitor |
Velocity Measurement
| Method: Radar Range: 0.75 to 20 ft/s (0.23 m/s to 6.10 m/s) |
| Accuracy: ±0.5%; ±0.1 ft/s (±0.03 m/s) |
Level Measurement
| Method: Ultrasonic Operating Range: 0.25 to 60 in. (0.634 to 152.4 cm) |
| Temperature Compensated Accuracy: ±0.25 in. (±0.64 cm) 1% Accuracy |
Surcharge Level Measurement
| Method: Piezo-resistive pressure transducer |
| Maximum Range: 138 inches (3.5 meters) |
Flow Measurement
| Based on Continuity Equation. Accuracy: ±5.0% of reading typical where
flow is in a channel with uniform flow conditions and is not surcharged. |
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