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美***Dwyer FSW2-DNPN-10/15/20/30/40/50/60/80/100 液位開(kāi)關(guān)

The SERIES FSW2 Free-Floating Cable Float Switches is a self-counterweighted,

mechanically actuated floating switch intended to activate electrical components,

such as pumps, to start and stop automatically. Optional cables are available. Contact

factory for cable length options ranging from 10 to 70′ (3 to 21 m).

FEATURES/BENEFITS

? Body is free of any irregularities allowing substances to effortlessly glide

off and consists of a double airtight chamber with high-pressure melted

polypropylene re-injection sealing to ensure a perfect seal reducing

maintenance events

? High reliability with mercury-free, magnetic, mechanical internal design

? Economical pricing with multiple option available for increased versatility

? Seamless installation with self-counterweighted body and cable hangers

to suit a variety of mounting applications

美國(guó)Dwyer FSW2-DNPN-10/15/20/30/40/50/60/80/100 液位開(kāi)關(guān)

Service: Compatible liquids, slurries.

Wetted Materials: Enclosure:

Polypropylene; Cable: PVC.

Operating Temperature: 32 to 122°F (0to 50°C).

Pressure Limits: 29 psi (2 bar).

Enclosure Rating: IP68.

Switch Type: See model chart.

Electrical Rating: 10 (8) A @ 250 VAC.

Mounting Orientation: Vertical.

Shipping Weight: Enclosure: 2.4 lb

(1100 g); Cable: 0.77 oz (21.27 g) per ft.

Agency Approvals: CE.

美***Dwyer FSW2-DNPN-10/15/20/30/40/50/60/80/100 液位開(kāi)關(guān)

美***Dwyer FSW2-DNPN-10/15/20/30/40/50/60/80/100 液位開(kāi)關(guān)

Service: Compatible liquids, slurries.

Wetted Materials: Enclosure:

Polypropylene; Cable: PVC.

Operating Temperature: 32 to 122°F (0to 50°C).

Pressure Limits: 29 psi (2 bar).

Enclosure Rating: IP68.

Switch Type: See model chart.

Electrical Rating: 10 (8) A @ 250 VAC.

Mounting Orientation: Vertical.

Shipping Weight: Enclosure: 2.4 lb

(1100 g); Cable: 0.77 oz (21.27 g) per ft.

Agency Approvals: CE.