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Air
velocity and temperature transmitter
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CTV 210
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KEY POINTS
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Configurable ranges from 0 to 30 m/s (model
with hot wire probe) and from 0 to 5 m/s (model with omnidirectional
probe)
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Configurable range from 0 to 50ðC
in temperature
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Airflow function
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4 wires analogue output 0-5/10 V or
0/4-20 mA
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Power supply 24 Vdc/Vac or 230 Vac (optional 115 Vac)
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Trend indicator
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ABS V0 IP65 housing, with or without display
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“1/4turn” system mounting with
wall-mount plate
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TECHNICAL FEATURES IN TEMPERATURE
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Measuring
range
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From
0 to +50ðC
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Unit
of measurement
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ðC/ ðF
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Accuracy
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+/-0.3%
of reading +/-0.25ðC
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Response
time
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T90
= 0.9 second for Vair = 1 m/s
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Resolution
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0.1ðC/ 0.1ðF
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Type
of sensor
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Pt100
1/3 as per DIN IEC751
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Type
of fluid
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Air
and neutral gases
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TECHNICAL FEATURES
IN AIR VELOCITY
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Measuring
range
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Standard
model: from 0 to 30 m/s
Omnidirectional model:
from 0 to 5 m/s
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Unit
of measurement
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m/s,
fpm, km/h
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Accuracy
(standard and omnidirectional models)
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Standard
model:
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from 0 to 3 m/s : +/-3% of reading +/-0.03 m/s
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from 3 to 30 m/s: +/-3% of reading +/-0.1 m/s
Omnidirectional model:
from 0 to 5 m/s: +/-3% of reading
+/-0.05 m/s
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Resolution
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Standard
model: from 0 to 3 m/s: 0.01 m/s and from 3 to 30 m/s: 0.1 m/s
Omnidirectional model:
from 0 to 5 m/s: 0.01 m/s
All
models: 1 fpm/ 0.1 km/h
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Response
time
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T63
= 1.6 s
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Type
of fluid
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Clean
air
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TECHNICAL SPECIFICATIONS
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Power
supply
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24
Vac/Vdc +/-10%
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230
Vac +/-10%, 50-60 Hz
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115
Vac +/-10%, 50-60 Hz
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Output
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2
x 4-20 mA or 2 x 0-20 mA ou 2 x 0-5 V ou 2
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x
0-10 V (4 wires)
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Maximum
load: 500 Ohms (0/4-20 mA)
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Minimum
load: 1 K Ohms (0-5/10 V)
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Galvanic
isolation
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Inputs
and outputs (models 115 Vac/230 Vac)
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Outputs
(models 24 Vac/Vdc)
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Consumption
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5
VA
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Electromagnetical compatibility
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EN61326
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Electrical
connection
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Screw
terminal block for cable 2.5 mm2
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PC
communication
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Kimo USB-Mini
Din cable
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Environment
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Air
and neutral gases
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Type
of fluid
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Air
and neutral gases
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Operating
temperature
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From
0 to +50ðC
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Storage
temperature
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From
-10 to +70ðC
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