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Tel : +86 755 26088742
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Shenzhen E-5continents Co., Ltd
Tel.:+86 755 26086046 / 26088742
E-mail:sales2@e-5continents.com sale6@e-5continents.com
Address: 4th Floor Building B2, Sunshine Industrial Zone,Hezhou,
Xixiang, Bao an District, Shenzhen, China
5CFS-S100-2C-50 stainless float level switch
1.0 Specification
vertically installation stainless float level switch.
material： SS304
float ball material:SS316
Ideal for water,oil.
Most vertical liquid level float switches can be changed from normally open to normally closed by removing the retainer and flipping the float. Liquid level float switches are used to maintain safe levels, automate the dispensing of liquids, warn of alarm conditions, and control the filling of all types of vessels from small to large tanks. These versatile liquid level float switches are typically hard mounted into the tank wall or extended further into the tank using extension tubes and liquid tight tube fittings.
Customized principle :
The length of wire can be customized .
The connector can be customized.
The length of water level float can be customized.
2.Technical Parameters
| Contact form |
Normally open |
Normally closed |
Normally open high voltage |
Normally closed high voltage |
| Contact rating (MAX) | 10W | 50W | ||
| Switch voltage (MAX) |
DC200V AC140V |
DC220V AC250V |
||
| Break down voltage (MIN) | 250V | 580V | ||
| Carry current (MAX) | DC1.0A | DC3.0A | ||
| Switch currect (MAX) | 0.5A | 1.0A | ||
|
Contact resistance initial (MAX) |
0.2Ω | 0.2Ω | ||
| Insulation resistance（MIN） | 10^6 mΩ | 10^6 mΩ | ||
| Operating temperature | -10 ~ +120℃ | -10 ~ +120℃ | ||
3.Installation
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.
