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AIR STREAM MONITOR – STF1
STF1

TiTEC GmbH STF1

Anwendung

Air flow controller based on a microcontroller for measuring nonaggressive gaseous flows in the range of 0.5 to 10/30 m/s. Available with both 0-10 V and 4-20 mA output. Additionally, a separate output signal for temperature pickup can be added.

Technische Spezifikationen

 
Power supply 24 VAC/VDC
Power consumption 50mA (0...10 V) / 90mA (4...20 mA)
Output signal flow 0 … 10 V (Lmin = 1 kOhm), linear
4 … 20 mA (Lmax = 0,4 kOhm), linear
Output temperatur 0 … 10 V (Lmin = 1 kOhm), linear
4 … 20 mA (Lmax = 0,4 kOhm), linear
Measuring range 0 ... 2 m/s , 0 ... 10 m/s , 0 ... 20 m/s
Relais output (STF1 only)Switching voltage 250 VAC, 6A / 30VDC, 6A
NO/NC: Contact opens or closes at flow detection
Function at flow presensSwitching point, adjustable via potentiometer
Display (STF1 only)45,7 x 12,7mm
Electrical connectionScrew clamps 1,5mm²
Medium temperature0°C … +50 °C
Switching pointSettable via potentiometer
Fitting lengthManually adjustable 50-180mm
Protection class SensorIP54
Measurements Housing90 mm x 95 mmx36 mm

Merkmale

TypeOutput FlowOutput TemperatureDisplay
STF10...10V/4...20mA 0...10V/4...20mAincl. + relay
STF20...10V/4...20mA 0...10V/4...20mA

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