- Article name
- Flow module
- Environmental conditions
- Flow: 0...50 m/s, temperature: -20...+85 °C
- Accuracy
- <5% of measured value (depends on calibration)
- Connection
- Soldering pads on PCB
- Heater
- RH (0 °C)=45 Ω ±1%
- Reference element
- RS (0 °C)= 1200 Ω ±1%
- Operating voltage
- FS5/7 sensors 6...9 V (typical 9 V); OOL sensors 6...15 V (typical 12 V)
- Output signal
- Analogue, max. output voltage VCC-2 V
- Heating-up time
- <30 s
- Dimensions
- (LxB) 80 x 31 mm
- Scope of delivery
- Flow module incl. documentation
- Weight
- 0.0068 kg
The flow module for the flow sensor FLW-122 is an easy-to-use plug&play-module and with the non-linear, analogue output signal, flow velocity up to 50 m/s can be recorded.
The flow module is a constant temperature-anemometer (CTA) where a simple amplifier circuit is integrated and which can be used at ambient temperatures from -20…+85 °C. The analogue output signal is not affected by microprocessors or software. For higher accuracy demands the flow module can be calibrated or a customer-specific solution can be develloped. Just send us your request.
Areas of application:
- Gaseous media
- Building automation
- Automotive
- Medical engineering
- Device controls
- Cooling units
- Food industry
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