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Flow measuring transducer
| Properties: - 3 measuring ranges
integrated in each device
- selection between 2 different response times
- High accuracy
- almost independent of flow direction
- shock resistant
- resistant to pollution
Typical application
GSMU 0102: e.g. monitoring of clean rooms and laminar flow GSMU
1020: e.g. air conditioning and ventilation
technology,
process and environmental technology
Measuring principle:
No moving parts.
Hot-film anemometer principle.
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GSMU 0102 B5
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GSMU 0102 C5
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GSMU 1020 B5
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GSMU 1020 C5
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Measuring range flow:
GSMU 0102: 0 ... 1 m/s, 0
... 1.5 m/s und 0 ... 2 m/s
GSMU 1020: 0 ... 10 m/s, 0 ...
15 m/s und 0 ... 20 m/s
Measuring range can be set by means
of jumper
Output signal: 0 - 10 V (out < 1.0
mA) or 4-20 mA (Ri < 450 Ohm)
Measuring accuracy: (at 20 °C, 45 % r.h.,
1013 Pa)
GSMU 0102: 0 ... 1.0
m/s: + 0.06
m/s + 2 % of measured value
0 ... 1,5 m/s: + 0.07 m/s + 3 % of measured value
0 ... 2,0 m/s: + 0.07 m/s + 3 % of measured value
GSMU 1020: 0 ... 10 m/s: +
0.3 m/s + 3 % of measured value
0 ... 15 m/s: + 0.3 m/s + 3 % of measured value
0 ... 20 m/s: + 0.3 m/s + 4 % of measured value
Response time: t90
(at 10 m/s) typ. 2 s or 0.2 s
The response time can be set by
means of jumper
Dependency on flow direction: < 3 % of
meas. value at delta alpha < 10 °
Voltage supply: 24 VDC + 10
%, max. 150 mA
Max. load: 500 Ohm
Connection: screw-type terminals 1.5 mm²
Nominal temperature: 20 °C
Operating temperature: -10 ... + 50 °C
Storage temperature: -20 ... +60 °C
Housing: 80 x 80 x 35 mm (H x W x D)
Material: ABS
Protection rating: IP 65
Sensor length: length = 200 (+ 18 mm for
sensor head), diameter 12 mm
GSMU... B5: sensor tube
permanently connected to housing
GSMU... C5: sensor tube
connected to housing via cable (approx. 1 m long)
Other tube or cable lengths upon
request.
Electromagnetic compatibility: (EMC):
CE-conformity acc. to DIN EN 50081-1
and DIN EN 50082-2
Accessories (against extra charge)
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GNG 24/150: Power supply: 24 V DC, 150 mA
GNT 0520: mains transformer: 230 V to 24
V,
with mounting clamp and screw-type
terminals
dimensions approx. 62 x 56 x 32.5 mm
Flow measuring transducer for e.g. air conditioning and ventilation technology, process and environmental technology.
- 3 measuring ranges integrated in 1 device
- 2 different reply times selectable
- high accuracy
- almost independant on flow direction
- shock resistant
- resistant against pollution
Please order separately:
 = data sheet as *.pdf
 deutsche Beschreibung
Price of the basic article, German V.A.T. incl
:
EUR
306.00
The net price of the basic article GSMU 1020 C5
is:
EUR
257.14
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