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MantaRay Portable Area-Velocity Flow Meter
SPECIFICATIONS
Channel Types:
Round pipe, Rectangular, trapezoid, egg or custom shapes
Electronics Enclosure:
Watertight, airtight, dust proof (IP 67) polycarbonate
Operating Temp. (Electronics):
-5° to 140°F (-20° to 60°C)
Accuracy:
Level: ±0.25% of Range. Velocity: ±2% of Reading. Repeatability and
Linearity: ±0.1%
Display:
White, backlit matrix - displays flow rate, totalizer, relay states, operating
mode and calibration menu
Programming:
built-in 5-key calibrator with English, French or Spanish language
selection
Battery:
internal rechargeable NiMH, 12VDC, 10,000 mAh
Battery Charger:
4.2A (70W Max), 100-240VAC 50/60Hz input, UL and CE listed
Outputs/Communications:
4-20mA, 500 ohm or 0-5VDC (100 mA) by menu selection
2 solid-state Relays, 32V AC/DC max., rated 400mA; programmable for
flow proportional pulse (sampler/totalizer), flow and/or level alarm
Breakout Box:
Connections for charger input, external battery input, 2 relays, 4-20mA
(0-5V)
Electrical Surge Protection:
Sensor, 4-20mA outputs and AC power input
Data Logger:
Programmable 2-million point data capacity, time and date stamped
plus formatted flow reports including Total, Average, Minimum,
Maximum and times of occurrence. Includes USB output to Flash Drives
Logger Intervals:
programmable 10, 30 sec, 1, 2, 5, 10, 15, 30, 60 min
Software:
Greyline Logger for Windows. Graph and data table presentation,
level/velocity to flow conversion, exports data to Excel™, exports
graphs
Approximate Shipping Weight:
15 lbs. (6.8 kg)
Velocity/Level Sensor QZ02L
Velocity Measurement Range:
0.1 to 10 ft/sec (0.03 to 3.05 m/sec)
Level Measurement Range:
Minimum Head: 1 in (25.4 mm). Maximum Head: 15 ft. (4.5 m)
Operating Temperature:
5 to 150°F (-15 to 65°C)
Exposed Materials:
PVC, polyurethane, epoxy
Sensor Cable:
25 ft. (7.6 m) submersible polyurethane jacket, shielded, 3 coaxial
Sensor Mounting:
includes MB-QZ stainless steel mounting bracket
Temperature Compensation:
Automatic,
continuous
5.00”
127 mm
1.50"
38.1 mm
0.63"
16 mm
SIDE VIE
W
0.50"
12.7 mm
25ft / 7.6 m length
