New
LSC-170 explosion-proof tuning fork liquid level switch
StandardNeed to be explosion-proof,Position alarm for free-flowing powders, granules, and liquids
LSC-170 explosion-proof tuning fork liquid level switch measures the material level through the principle of vibration.When dampened by the material, the amplitude decreases sharply and the frequency and phase change significantly. These changes will be detected by the internal electronic circuit, and after processing, they will be converted into switching signal output..Not affected by foam, Vortex, gas, explosion-proof design, strong applicability, Corrosion-resistant, with optional display function.It is suitable for fixed-point alarm or control of solid material levels in various silos and liquid levels in various containers.
LSC-170 explosion-proof tuning fork liquid level switchThe tuning fork vibrates at a certain resonant frequency through a pair of piezoelectric crystals installed on the tuning fork base. When dampened by the material, the amplitude decreases sharply and the frequency and phase change significantly. These changes will be detected by the internal electronic circuit, and after processing, they will be converted into switching signal output.
Application Areas:
■ LSC-170 explosion-proof tuning fork liquid level switch has the characteristics of long service life, stable performance, reliability, strong adaptability, no need for adjustment and maintenance-free. It is mainly used in the process control of liquid level in metallurgy, building materials, chemical industry, light industry, food and other industries.
| Compatible Media | Solids, powders, liquids |
| Display | Explosion-proof glass cover with LED display |
| Input Voltage | 24 V DC, 220 V AC |
| Output | 2 sets of normally open and normally closed contacts; 0-10mA |
| Operating Temperature | -20℃~75℃ |
| Overload Pressure | 35bar |
| Burst Pressure | 40bar |
| Ambient Temperature | -20-70℃ |
| Response Time | <3ms (10...90%FS) |
| Wetted Material | Stainless steel 316L (optional coated with PP, PTFE, PVDF) |
| Housing Material | Die-cast aluminum, aluminum alloy |
| Protection Rating | Electrical: IP65 (IP68 optional) |
| Electrical Connection | Direct wiring, 1/2 NPT, terminal wiring |
| Electrical Protection | Overload/Reverse Polarity Protection |
| Seal | Fluororubber (FKM) |
| Mounting Type | Threaded, Flanged |
| Explosion-proof Class | ExdIICT6,NEPSI |

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