Table of Contents
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TIENet™ 360 LaserFlow™ Velocity Sensor
Section 1 Introduction
1.5 Technical
Specifications
Size (H x W x D)
b
Cable Lengths
Weight (LaserFlow w/ built-in sensor, 10 m cable)
Sensor w/o built-in sensor, 10 m cable
LaserFlow w/ built-in sensor, 350 AV Sensor
Materials
Enclosure (self-certified)
Certifications
Laser Class
Laser Wavelength
Laser Exit Angle
Power (from connected flow meter/module)
Electrical Connections
Temperature Range
Flow Accuracy
Velocity Measurement
Technology
Measurement Range
Number of velocity readings per measurement
Maximum distance: liquid surface to bottom of sensor
Minimum depth for velocity measurement
Direction
Minimum Velocity
Deadband
Accuracy
1-4
Table 1-1 provides technical specifications for the LaserFlow.
Table 1-1 LaserFlow Sensor Specifications
38.01 x 26.21 x 56.7 cm
10 or 23 m
The maximum recommended distance between the Laser-
Flow and the Signature® flow meter is 45.7 meters (150
feet). The maximum recommended distance between the
LaserFlow and the 2160 LaserFlow module is 23 meters
(75.5 feet).
8.7 kg
8.25 kg
9 kg
Conductive Carbon Filled ABS Plastic, SST, Conductive
c
Kynar®
, Anodized Aluminum, UV Rated PVC
IP68 (Submerged @ 2 m depth for 72 hrs)
CE EN61326; FDA CDRH 21CFR1040; IEC 60825-1
Class 3R
655 nm
45° ±3°
Input voltage range: 8 to 26VDC; 12VDC Nominal
Signature Flow Meter
2160 LaserFlow Module
Operating:
-20 to 60 °C
Storage:
-40 to 60 °C
±4% of Reading (Typical under normal flow conditions)
Non-Contact, Subsurface Laser Doppler Velocity
(U.S. patent 8,339,584 and patents pending)
-4.6 to + 4.6 m/sec
1 to 15 (selectable measurement points)
3m (10 ft)
0.01m (0.5 in)
Selectable Bi-Directional Measurement
0.15 m/s
Zero deadband from bottom of LaserFlow sensor
±0.5% of reading ±0.03 m/s (0.1 ft/s)
a
14.96 x 10.3 x 22.32 in
32.8 or 75.5 ft
19.2 lbs
18.2 lbs
20 lbs
Screw Terminal
™
TIENet
Plug
-4 to 140 °F
-40 to 140 °F
-15 to +15 ft/sec
d
0.5 ft/s
d
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