Công tắc mức dạng phao YFD Tokyokeiki - Float type level switches YFD

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Tăng Minh Phát cung cấp công tắc mức dạng phao YFD Tokyokeiki - Float type level switches YFD Tokyokeiki

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Tăng Minh Phát cung cấp công tắc mức dạng phao YFD Tokyokeiki - Float type level switches YFD Tokyokeiki

Float type level switches YFD series

Float type level sensor made of SUS that is pressure resistant and explosion-proof

Can measure liquid levels stably in an explosive atmosphere. One switch can measure liquid level at multiple points (a maximum of 7 points).

Products that conform to the pressure-resistant explosion-proof standard (ExdⅡBT4).

Features, keys

Multi-point detection One unit can detect liquid levels at a maximum of 7 points.
The unit is durable, highly reliable, and is not affected by temperature, humidity, or gases The unit is very reliable and durable thanks in part to the use of the highly reliable reed switch.
Safe design that endures harsh tank conditions
Can be used in various conditions including water-proof housings (protection class IP65), detection section can withstand a pressure of 1 MPa.
Conforms to the pressure resistance and explosion-proof standard (ExdⅡBT4)

Usages, use examples

Detect levels of water, oil, and various liquid chemical agents
Control liquid levels at multiple points
Ex.: Can be used with various applications, including controlling pumps, setting upper and lower limit alarms, and contributing to decreasing users’ total costs.

Standard specifications

Terminal box

Terminal box	Materials	AC4A-T6
	Painted color	Dark blue equivalent to Munsell 5PB3/8
	Design	IP65
	Proprietary cable ground	Model name: SXC-16BY2 Applicable cable outside diameter: 8.0 to 10.0mm
	Proprietary cable ground	Model name: SXC-16BY1 Applicable cable outside diameter: 10.0 to 12.0mm
Connection	Dimensions	JIS5K50A FF
Connection	Materials	SUS304
Float	Outside diameter	Φ50xH48
	Materials	SUS316L
	Measurable specific gravity	0.65 or more
Stem	Outside diameter	Φ13
	Materials	SUS304
	Length dimension (Max.)	3000mm
Electrical ratings	Contact point capacity	30WDC / 30VA, AC
	Maximum open/close voltage	250V DC/250V AC
	Maximum open/close current	0.45A, DC / 0.45A, AC
Others	Maximum number of points detected	7
	Float withstanding pressure	1.0MPa
	Operating temperature:	-10 to 100 degrees
	L1 dimension (min) *1	48mm
	L dimension (min) *:2	88mm
	Setting distance dimensions (min) *3	100mm
	L-Ln dimension (min) *:4	40mm
	Pressure resistant explosion-proof standard	ExdⅡBT4

*1: The Ln dimension means a length from the set position to the bottom of the screw.
*2: The L dimension means the total length from the bottom of the screw.
*3: Setting distance dimensions refers to the minimum dimension when two stoppers are used.
*4: The L-Ln dimension refers to the difference between the final setting position (Ln) and total length.
Note: The values for *3 and *4 are true when the specific gravity of the liquid is 1.0.

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