SPECIFICATIONS
Electronics Enclosure: Watertight, airtight, dust proof
(IP 67) polycarbonate
Accuracy: Level: ± 0.25% of Range.
Velocity: ± 2% of Reading
Display: LCD displays: Level, Velocity,
Water Temperature, Battery and
Memory capacity
Operating Temp. (electronics): -4° to 140°F (-20° to 60°C)
Instrument Set-up: via Greyline Logger software for
Windows: Logging Time Interval,
Site Name
Logger Interval: 10 sec (15 days), 30 sec (45 days),
1 min (3 months), 2 min (6
months), 5 min (1 year), 10 min (2
years), 20 min (4 years)
Data Logger Capacity: 130,000 data points
Power: 4 Alkaline 'D' cells
Output/Communications: RS232, 28,800 Baud
RS232 Cable: 20 ft (6 m) shielded with DB9 M/F
connectors
Software: Greyline Logger for Windows. Supports real-time monitoring, log file
download and export, graph and data table presentation, level/velocity to
flow conversion
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: 5to150°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
Stingray Level-Velocity Logger
Manual Series A.3
Page 25
3.44"
86mm
8.18"
208mm
6.55"
166mm
Stingray
5.00”
127mm
1.50
38.1mm
"
0.63"
16mm
SIDE VIEW
0.50"
12.7mm
25ft/7.6mlength
