The LS-300 tuning fork level switch is a simple, reliable and efficient point-type level control device. It determines whether the liquid level exists by detecting the changes in the vibration state of the fork teeth and is widely used in pump control, alarm and protection functions in various industrial processes. When making a choice, just ensure that its material and specifications match your process medium and conditions.
| Power supply | 19…60VDC 19…250VAC 50/60Hz |
| Switching time | In the medium 2 seconds, Empty: 3 seconds |
| Environment Temp. | -40…+70°C |
| Shelf Temp. | -40…+85°C |
| Medium Temp. | -40…+150°C |
| Working Temp. | -1…+40bar |
| Medium type | Powder and particle =10mm,density>0.1g/cm³ Liquid,Viscosity =10000mm2/s, density >0.7g/cm³ |
| Process connect | M20×1.5 ,G1-1/2",customization |
| Electric connect | M12×P1.0 Connector |
| Shell Material | SS304 |
| Fork material | SS304/SS316 |
| Output | Relay, AC250V/4A, DC60V/4A NPN, 400mA PNP, 400mA |
| Power consumption | DC<3W, AC <15W |

