- Mã sản phẩm: P/N: 06955001 0004 Type: VA 500 Flow sensor
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- P/N: 06955001 0004 Type: VA 500 Flow sensor with RS485 interface (Modbus-RTU) with analogue output 4….20mA and pulse output (galvanically separated) calibration certificate included Including: _Measuring range: Standard version (92,7m/s) (resp. 85,2m/s at 0oC, 1013,25hPa) _Screw-in thread: G 1/2'' outer thread _Mounting/Shaft length: 220mm (ZSL0200) _Option display: with intergrated display _Material type: 1,4301 SS _Gas type: Compressed air _Reference conditions: 20oC, 1000 hPa _Accuracy class: +- 1,5% of measured valued +- 0,3% of f.s
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VA 500 - Flow sensor for compressed air and gases
Flow sensor for compressed air and gas - VA 500
Contrary to the previously used bridge circuit the newly developed evaluation electronics of our flow sensor records all measured values digitally. This leads to a better accuracy also in case of large measuring spans of 1:1000.
Special features of flow sensor VA 500:
- RS 485 interface, Modbus-RTU as a standard
- Option integrated display for m³/h and m³
- Usable from 1/2“ to 12“ (DN 300)
- Easy installation under pressure
- 4...20 mA analogue output for m³/h resp. m³/min
- Pulse output for m³
- Inner diameter adjustable via keypad
- Consumption counter resettable
- Adjustable values at the display of the flow sensor: Reference conditions, °C and mbar, 4...20 mA scaling, pulse weight
https://www.cs-instruments.com/products/d/flow-meter/va-500-flow-sensor-for-compressed-air-and-gases