Type overview, technical data
42/14-39 EN
Sensyflow iG, Version 1.00
53
10 Type overview, technical data
Type
Sensyflow iG
Sensyflow iG-Ex
Application
Process engineering
Explosion protection
Zone 2 optional
ATEX version under preparation
Components
– iG transducer as compact or remote version
– Pipe component type 1 or 2 or weld-on adapter
Nominal pipe sizes
– Pipe component type 1: Wafer flange
DN 40, 50, 80, 100, 150, 200 – ANSI 1½“, 2“, 3“, 4“, 6“, 8“
– Pipe component type 2: measuring section
DN 25, 40, 50 – ANSI 1“, 1½“, 2“
(Process connections: flanges according to DIN 2635 Form C, PN 40 or ANSI B 16.5 150lbs/
300lbs)
– Weld-on adapter for square ducts and pipe diameters
≥
150 mm
Materials
1.4571, ceramic sensor (other materials on request)
Measured gases
Gases and gas mixtures with known composition
Type
Sensyflow iG
Sensyflow iG-Ex
Measuring ranges
DN 25
DN 40
DN 50
DN 80
DN 100
DN 150
DN 200
bis 3000 mm
(square ducts and larger
diameters on request)
q
min
q
max
0
(1.5) ...
180
0
(3) ...
450
0
(5) ...
750
0
(15) ...
2,000
0
(25) ...
3,200
0
(60) ...
9,000
0
(100) ...
15,000
0 (20,000) ... 3,000,000
For air or nitrogen in kg/h
(other gases on request)
in preparation
The above values are guide values for applications involving air under atmospheric conditions.
Mass flow measurement
Measured error
Air, nitrogen
other gases
under calibration conditions in the stated measuring range
≤ ±
0.9 % of measured value
±
0.05 % of possible end value in this nominal size (see measuring
ranges)
≤ ±
1.8 % of measured value
±
0.10 % of possible end value in this nominal size (see measuring
ranges)
For special calibration on request
Reproducibility
< 0.2 % of measured value
Influence of medium temperature
< 0.05 %/K of measured value (depending on type of gas)
Influence of medium pressure
typically 0.2 %/100 kPa (/1 bar) of measured value (depending on type of gas)
Response time
T
63
≤
0.5 s
T
63
= 1 s
Type overview
Technical data