Float ball liquid level sensor is also called buoyancy liquid level switch, which is suitable for level controlling and monitoring. Compared to conventional mechanical switches, it is more reliable, compact, and operates more quickly and has long operating life. So, never mind to communicate with us for our cheerful cooperation!
![]()
| Product Name | Float Ball Liquid Level Sensor |
| Measuring range | L≤6000mm |
| Specific gravity of medium | ≥0.8 |
| Contact Rating | 50W/200VAC,250VDC
40W/250VAC 10W/110VAC |
| Working Pressure | Metal type: -1.0~3.5MPa
Plastic type: 0~0.5MPa |
| Process Connection | Thread; Flange(DN50-150); Clamp |
| Power supply | DC24V |
| Measurement accuracy | L=500~1000mm, ≤±1.5%FS;
﹥1000mm, ≤±1.0%FS |
| Load Resistance | 0~750Ω |
| Working Temperature | -20~120℃(MAX:200℃) |
| Wetted Material | SUS304, SUS316L, PP, PTFE |
| Contact Type | SPST/ option SPDF |
| Housing Encloser | Water proof, explosion-proof(Ex d) |
| Medium Density | ≥0.5g/cm3 |
| Working Current | 1A(50W,40W); 0.5A(10W) |
![]()


![]()

![]()

