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Float type level switch
- Holizontal type

- Swing type

Displacement type level switch

Reed switch type float level switch

Magnetic float type level
transmitter

Float operated type level switch

Tubular type glass level gauge

Flat & reflex type glass level gauge

Magnetic float type level gauge

Marine float level gauge

Self-powered content gauge

Dial type float level gauge

Capscitance type level switch

Flow switch

Non-flow alarm switch

Hight & overfill level alarm system

Electric pneumatic type tank level & draft gauging system

Bilge hight level alarm system

Oil & water detector

Electric pressure type level transmitter

Liquid level control system

Mobrey magnetic level switch

Press. Gauge / Thermometer / Temp. Transmitter / Thermocouple

I.S barrier / Lvel indicator

Selection valve / Gas valve

ㆍHome > Float Operated Type Level Switch

·High load carrying capacity
·Environmental safety
·Vibration resistance

·Dry contact switches are recommended for critical environmental conditions.
·Standard switch mechanisms are offered in rugged stainless steel construction.
·Dry contact mechanisms are supplied in both SPDT&DPDT. Generally a maximum of two mechanisms per single control are available as standard.

■ With radiation wings for high temp■

Height of housing(single switch funtion)
Number of radiation fins
0(F0) 250	4(F4) 357	6(F6) 407	9(F9) 467

Control press. rating				Minimum liquid Sp.Gr	Minimum liquid Sp.Gr	Switch contact type
Psig		Bars
100℉	750℉	30℃	400℃Max
285 600 285 350 600 300 350 230 225 285	95 450 95 260 450 225 260 95 165 95	20 41 20 24 41 21 24 16 16 20	7 31 7 18 31 16 18 7 11 7	0.57 0.65 0.67 0.67 0.65 0.57 0.67 0.50 0.81 0.71	120VAC,15A 120VAC,15A 120VAC,15A 120VAC,15A 120VAC,15A 120VAC,15A 120VAC,15A 120VAC,15A 120VAC,15A 120VAC,15A	SPDT SPDT SPDT SPDT SPDT SPDT SPDT SPDT SPDT SPDT

The sensor is a displacer heavier than the liquid, which is suspended by a commpression spring. When liquid contacts the displacer, a buoyancy force is produced, which causes the effective weight of the displacer to change, this causes the spring to retract slightly to a new equlibrium position. When the spring retracts the attraction sleeve moves upward into the field of external magnet. (Thus overcoming the force of the bias spring and actuating the switching element.) This principle allows adjustment of the switching point by moving the displacer along the guide pipe.

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