Low Price SPDT Or PNP Or NPN Relay Vibrating Tuning Fork Level Switch With 1“NPT Thread

Low Price SPDT Or PNP Or NPN Relay Vibrating Tuning Fork Level Switch With 1“NPT Thread

Low price SPDT or PNP or NPN relay vibrating tuning fork level switch with 1“NPT thread GENERAL The vibrating fork type level switch working principle is simple and effective. This makes vibrating fork type level switches reliable, cost effective and very popular for use in detecting the...

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Product Details

Low price SPDT or PNP or NPN relay vibrating tuning fork level switch with 1“NPT thread

GENERAL

       The vibrating fork type level switch working principle is simple and effective.  This makes vibrating

fork type level switches  reliable,  cost effective and very popular for use in detecting the presence  or

absence of liquids and bulk solid materials.  The vibrating fork type level switch working principleis ba

sed upon detecting the change in harmonic vibration frequency of the sensing element as a result of 

the presence of the target media.


FEATURES
Power consumption: ≤ 2W
Vibration frequency:300±50HZ
Switch signal operating time: 1-60s

 


STANDARD SPECIFICATION

medium temperature range

-20 ° C to 150 ° 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


Tuning fork level switch structure

 

 

 

 Low price SPDT or PNP or NPN relay vibrating tuning fork level switch with 1“NPT thread

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Packaging & Shipping

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