DFS-II固定式超声波流量计

DFS-II Doppler Flow Switch Click here to top

Fixed Flow Meters - Click here to see the DFS-II

Suitable for liquids or solids.

Easy to install.

Watertight, dustproof (IP67).

Low cost.

Electronics:- Wall mounting 175x125x75mm.
Power Input:- 100 – 130VAC, 50/60Hz, 4.2watts.
200 – 260VAC, 50/60Hz, 4.8watts. Optional
24VDC, 3.6watts. Surge protection on power Input.
Output:- 5amp relay, DPDT.
Set Point:- On/Off adjustment – 0.1 to 3m
per sec.
Time Delay:- Switch selectable.
Failsafe Mode:- Switch selectable.
Indication:- Relay status and signal strength LED’s.
Pipe Range:- 12.5mm ID to 4.5m ID.
Sensor cable:- Surge protected, 5m-Shielded Coax
Optional:- 15m.
Hazardous Locations:- Intrinsic safety
Barriers option.

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