Vibrating Type Tuning Fork Level Switch

Vibrating Type Tuning Fork Level Switch Vibrating Level Switch vibrating fork level switch Vibrating type Level Switch 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...

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Vibrating Type Tuning Fork Level Switch

Vibrating Level Switch

vibrating fork level switch

Vibrating type Level Switch

 

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 ± 50Hz

※  ambient vibration level: V.L.4 acceleration is not more than 1g

※  switch signal operating time: 1-60s 


产品描述1053.png


red light: power indicator .   

green light: fork status indicator.

1: 2 terminals: 220V AC

3: ground

4: DC 24V +

5: DC 24V -

6: 7, 8, 9, 10, 11 terminals are relay output contacts.

 

Tuning Fork Switch Ordering Information Sheet

Model

Name

AFTL

Tuning Fork Switch

Code

Power Supply

1

220V AC

2

24V DC

Code

Temperature Type

H

High Temperature Type

S

Common Type

Code

Fork Sort

A

Standard Type

C

Shock Rod Type

S

Compact Type

Code

Fork Type and Insertion Dept h Range

G1

Small Fork 45mm~3000mm

G2

Standard Fork 100mm~3000mm

Code

Process Connection/Material

N1

1″ NPT thread/316ss

G1

G1″ thread/316ss

D25

DN25 PN4.0MPa/316ss

D40

DN40 PN4.0MPa/316ss

D50

DN50 PN4.0MPa/316ss

TC1

1″ Clamp/316ss

TC2

2″ Clamp/316ss

Code

Shell/Cable Interface Size

A1

Die-cast Aluminum Shell Explosion-proof IP67/NPT 3/4″

A2

316ss Shell Explosion-proof IP67/M20X1.5

Customers Supply

Insertion Length


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