Veris Industries FSR SERIES Datasheet - Manual

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VERIS INDUSTRIES
800.354.8556 +1 503.598.4564 www.veris.com
Ultrasonic Flow and
Energy BTU Meter
DESCRIPTION
Ultrasonic flow and energy metering systems clamp onto the outside of pipes
without contacting the internal liquid. The technology has many advantages over
other products including low-cost installation, no pressure head loss, no moving
parts to maintain or replace, excellent fluid compatibility, and a wide bidirectional
measuring range that ensures reliable readings even at very low and very high flow
rates. Veris ultrasonic metering products are available in a variety of configurations
that permit selection of an ideal system, no matter what the application.
The monitor is available in two versions: standard flow and energy flow versions.
Energy versions are used in conjunction with dual clamp-on or insert RTD
temperature sensors. The energy flow meter calculates energy usage in BTU or
tons, and it is ideal for retrofit, chilled water, and other HVAC and building
automation applications.
APPLICATIONS
● Commercial and industrial installations involving clean liquids or liquids
containing small amounts of suspended solids or aeration
FEATURES
● Wide range of measurable fluids, including water, brine, raw sewage, ethylene
glycol, glycerin, and more...flexibility in commercial and industrial applications
● Bidirectional flow measurement...can measure forward flow, reverse flow, and
net total
● No contact with fluid...safe from fouling and damage from system pressure
● Modbus RTU and BAcnet/IP communications available...easy integration with
existing data collection systems
● Compact, rugged aluminum housing...long service in harsh environments
● Digital LCD...easy to read
● Universal AC or DC power with clamp-on or insertion temperature sensors and
numerous measurement unit choices...lots of flexibility
● Factory programming included using a web-based tool at time of ordering
(www.veris.com)...save time in installation
Accurate Readings From
Outside the Pipe
FSR Monitor
FST4, FST5 Transducer
FST1, FST2, FST3 Transducers Temperature Sensors
SPECIFICATIONS
System:
Velocity Range All models: Bidirectional flow;
FST1, FST2, FST3: 2 to 40 FPS (0.6 to 12.1 MPS);
FST4, FST5: 1 to 40 FPS (0.3 to 12.1 MPS)
Flow Accuracy FST4, FST5: 1% of reading at rates > 1 FPS (0.3 MPS); within 0.01 FPS (0.003 MPS) at lower rates
FST1, FST2, FST3, 1” and larger units: 1% of reading from 4-40 FPS (1.2-12 MPS); ± 0.04 FPS (0.012 MPS) at rates < 4 FPS 91.2-12 MPS)
FST1, FST2, FST3, units smaller than 1”: 1% of full scale
Flow Repeatability ±0.01% of reading
Flow Sensitivity 0.001 FPS (0.0003 MPS)
Temperature Accuracy (Energy Versions Only) 0° to 100°C (32° to 212°F); Absolute 0.25°C (0.45°F), Difference 0.1°C (0.18°F)
Temperature Sensitivity 0.025°C (0.05°F)
Temperature Repeatability ±0.05% of reading
Monitor:
Power AC: fused, 95-264VAC, 47-63 Hz at 17VA max.; DC: auto-reset fuse, 10-28VDC at 5.0W, reverse polarity and transient supression protected
Display 2 line backlit LCD
Engineering Units Rate: Gal, liters, million gal, ft 3 , m 3 , acre-ft, oil barrels (42 gal); liquor barrels (31.5 gal), ft, m, lb, kg
(User Configured) Energy Version: BTU, MBTU, MMBTU, Ton
Time: Sec, min, hr, days
Totalizer: Gal, liters, million gal, ft 3 , m 3 , acre-ft, oil barrels (42 gal), liquor barrels (31.5 gal), lb, kg
Ambient Conditions -40° to 85°C (-40° to 185°F), 0-95% RH (noncondensing)
Response Time (Flow) 0.3 to 30 sec, user configured, for 10% to 90% step change in flow
Security Keypad lockout, user selected 4-digit password code
Transducers:
Environment IP 67
Pipe Surface Temperature FST4, FST5: -40° to 121°C (-40° to 250°F); FST1, FST2, FST3: -40° to 85°C (-40° to 185°F)
Ambient Conditions -40° to 85°C (-40° to 185°F), 0-95% RH noncondensing
Software Compatibility Windows® 95, Windows® 98, Windows® 2000, Windows® XP, Windows® Vista
Year
Warranty
1
FST & FSR SERIES
No cutting
, welding, o
r drilling fo
r a fast and
inexpensiv
e installatio
n
HQ0001789.B 01131