LCD Display Turning Fork Vibration Level Switch

  • LCD Display Turning Fork Vibration Level Switch
LCD Display Turning Fork Vibration Level Switch
  • Dedan
  • China
  • 30 days
  • 500 sets/month

With LCD display type turning fork switch,the fork is excited by a piezoelectric crystal to make the fork in a resonant state. when the fork is in contact with the material, the resonant frequency will change significantly.

LCD Display Turning Fork Vibration Level Switch

SF300 the (n) intelligent tuning fork switch works, the fork is excited by a piezoelectric crystal to make the fork in a resonant state. when the fork is in contact with the material, the resonant frequency will change significantly. An internal electronic unit is converted to a relay or PNP  switch output after processing by detecting the fork frequency.

 turning fork level switchvibration level switch

SF300(n) intelligent tuning fork switch is equipped with a variety of durable stainless steel tuning fork body, can carry on the material level inspection to the storage tank or the pipeline, suitable for all kinds of liquid, powder, granular solid, can be installed on the pipe or storage tank by thread, flange, or through sanitary connectors installed in food industry facilities.

 

The operation is not affected by flow, foam, turbulence, floating foam, vibration, solid content, hanging material, liquid characteristics and medium changes.

Digital tube display fork frequency value, instrument self check information,easy to test function, timely detection of circuit damage, fork wear, material adhesion and other failures

Easy to set: the most commonly used two parameters sensitivity, alarm delay can be set by asingle key quickly

Long and short two kinds of tuning fork shape, wide application.

No moving parts or gaps, almost no need for routine maintenance.no need for site calibration, easy installation.



The short fork body's "fast drop" tuning fork shape design, makes the system response faster,suitable for viscous liquid.

Multiple output modes:

Relay output

PNP output

Frequency output

Equipped with flameproof shells

 fork level switch

Typical Model: SF300D 1G RD 1NA X1F1A0000Q4

Model

Product description

SF300(N)

Intelligent vibration tuning fork switch

Code

Process connection and fork material

D

316 stainless steel

F

316 stainless steel PFA coating

Code

Process Connection Size and Type

0D

3/4" NPT "

1G

G 1 1/2"

5K

DN40,PN 10/ 16

5L

DN40,PN25/40

5M

DN40,PN64

2K

DN50,PN10/ 16

2L

DN50,PN25/40

2M

DN50,PN64

2N

DN50,PN100

7K

DN65,PN10/ 16

7L

DN65,PN25/40

7M

DN65,PN64

7N

DN65,PN100

3K

DN80,PN10/ 16

3L

DN80,PN25/40

3M

DN80,PN64

3N

DN80,PN100

4K

DN100,PN10/ 16

4L

DN100,PN25/40

4M

DN100,PN64

4N

DN100,PN100

XX

Customer designation

Code

Electronic unit

PN

PNP 3-wire switch

RD

DPDT 24V DC power relay

RA

110~220 VAC AC, relay DPDT

Code

Surface finish

1

Standard Surface Finish

2

Code

Manual polishing

Product Certification

NA

No hazardous site certification

ED

flameproof certification



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