Mobrey Vertical Float and Displacer Level Switches

Mobrey Vertical Float and Displacer Level Switches

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≥50 Pieces

US $2

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Quick Details

Maximum power:: 10W/50w

switch action::: can be reversed

operating temperature:: -10 ~ 120 ° C (150 ° C to 350 ° C can be customized)

Usage:: Level sensor,level switch

the applicable weight::: 0.75

installation:: vertical installation

hole size:: 10mm

Quick Details

Place of Origin:: Shaanxi, China

Name:: Mobrey Vertical Float and Displacer Level Switches

Meterial:: SUS304/316

Maximum power:: 10W/50w

switch action::: can be reversed

operating temperature:: -10 ~ 120 ° C (150 ° C to 350 ° C can be customized)

Usage:: Level sensor,level switch

the applicable weight::: 0.75

installation:: vertical installation

hole size:: 10mm

FLOAT SWITCH

Mobrey Vertical Float and Displacer Level Switches

Introduction:

Float level switch is a simple structure, easy to use level control device, it does not need to provide power, no complicated circuit, it has a smaller than the general mechanical switch, long life and other advantages. As long as the material selection is correct, and any nature of the liquid or pressure, the temperature can be used in the shipbuilding industry, generator equipment, petrochemical, food industry, water treatment equipment, dyeing and finishing industry, hydraulic machinery, etc. are widely application.

working principle:

The level sensor is mainly composed of a reed switch and a float, which contains magnetic material, one or more reed switches in a closed non-permeable metal pipe or plastic tube, and then passes the conduit through one or more With a magnetic material of the float, and the use of fixed double-ring control float and reed switch in the relevant position, the float with the liquid rise or fall, the use of the ball near the beginning of the magnetic spring contacts, For level control or indication (when the float is close to the reed switch is turned on; off when the switch is off).

Double float level switch size:

L	L1	L2	L3	Control range
100	10	55	100	55
150	20	103	150	90
200	20	155	200	145
250	20	200	250	187
300	30	250	300	220
350	30	305	350	275
400	50	357	400	315
450	50	405	450	365
500	50	450	500	405
550	50	505	550	465
600	50	550	600	510
650	50	605	650	560
700	100	650	700	560
750	100	700	750	610
800	100	750	800	660
850	100	805	850	710
900	100	850	900	760
1000	100	950	1000	860

Precautions:

Double float switch can be used in water tank, pool, sink, tank and other liquid level control (drainage or water), or do the level of the upper and lower alarm switch. Inside the contacts are very sensitive with imported reed switches.

Float switch can not directly control the solenoid valve or high power relay, AC contactor and so on. To add a small relay.

1. Can the float be able to move anywhere?

A: No, the point of the float is fixed, up and down with a stopper limit. The retainer movement is also useless, inside the reed switch is not moving.

2. Float switch can directly control the pump cargo solenoid valve or alarm it?

A: No, because the float switch inside the reed switch contact current is small, control the big load will burn out. Control the solenoid valve, the alarm to add a small relay, control the pump to add a small relay or AC contactor (according to the pump with the power of the AC contactor).

3. What is the control range of the float switch?

A: Our page below is the size and control range, if the following size you are not suitable can also request non-standard custom.

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