Tuning fork level switch is a kind of new control switch, which is mainly depend on the tuning fork through 

the vibration principle to measure the level of material. Through the installation of the tuning fork on the

base of the tuning fork vibration of a piezoelectric crystal in the resonance frequency. When the tuning 

fork and the medium contact, tuning fork frequency and amplitude changes, these changes are detected 

by the intelligent circuit, and converts it into a switch signal.

Product features:

• Universal technology works in all kind of liquids
• Commissioning without filling
• Process temperature up to 150°C
• Immune to deposit formation
• Very high repeatability

Technical Parameters:

 

medium temperature range	-20 ° C to 220 ° C
ambient temperature	-20 ° C to 80 ° C
ambient humidity	≤ 95% RH
measured medium	liquid, powder or granular solid
measured medium density	solid ≥ 0.1g/cm3, liquid ≥ 0.7g/cm3
measured solid particle size	≤ 10mm
maximum liquid viscosity	<1000mm2 / s
measured medium repose angle	≥ 200
pressure range	≤ 1MPa
shell material	die-casting aluminum alloy
fork material	1Cr18Ni9Ti
shell protection	IP65
connection	1 "NPT thread / flange (two ways)
electrical parameters	1: supply voltage: 24 V DC; 220V AC 50Hz  2: output signal: relay output double-pole   double-  throw (DPDT)  contact capacity: 8A 220V AC 4A 24V DC  3: power consumption: ≤ 2W
tuning fork vibration frequency	300 ± 500HZ

 

 

Baoshan Machinery Co., Ltd. Liaoyang, Liaoning

Basic Information

Business Type:

Main Products:

Location:Liaoning, China (Mainland)

Total Employees: 51 - 100 People

Year Established: 1997

Trade Information

Top 3 Markets:

Accepted Payment Currency:

Nearest Port:

Average Lead Time:

Overseas Office: No

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