Stainless Steel Relay Spdt PNP NPN Compact Type Vibrating Fork Level Switch

• Customization: Available
• Type: Tuning Fork Vibrating Level Switch
• Contact: Contact
• Model NO.: HG-FLS Vibrating Tuning Fork Level Switch
• Output Signal Type: Switching Type
• Production Process: Tuning Fork Vibrating Level Switch
• Feature: Tuning Fork Vibrating Level Switch
• Material: Stainless Steel
• IP Rating: IP65
• Certification: CE
• Customized: Customized
• Power Supply 1: 220VAC Standard
• Power Supply 2: 110VAC, 24VDC Optional
• Contact Capacity: Relay Output 5A 220VAC
• Process Pressure(Max): 2MPa
• Process Temperature: -20 - 200 Deg.C
• Medium Density: 0.5g/cm3
• Ambient Temperature: -25 - 60 Deg.C
• Junction Box: Aluminum
• Fork Material: SUS 304
• Power Consumption: 1.5W
• Amplitude of Vibration: Adjustable
• Vibration Frequency: 200 Hz
• Protection: IP65
• Free Time Delay of Tuning Fork: 7s
• Damp Time Delay of Tuning Fork: 2s
• Transport Package: 2kg
• Specification: 25*15*15cm
• Trademark: Siko Instruments
• Origin: China
• HS Code: 9026100000
• Production Capacity: 999 Units / Weeks
• Package Size: 25.00cm * 15.00cm * 15.00cm
• Package Gross Weight: 2.000kg

Product Description

Stainless Steel Relay Spdt PNP NPN Compact Type Vibrating Fork Level Switch

 

    HG-FLS Series Tuning Fork Level Switch Uses The Signal Of The Electronic Circuit To Excite The Crystal In The Fork Body, So That The Fork Body Of The Tuning Fork Vibrates At A Fixed Frequency. When The Fork Body Is Completely Submerged By The Material To Be Tested, The Vibration Frequency Of The Fork Body Occurs Change, The Electronic Circuit Of The Instrument Will Automatically Detect This Change And Convert It Into A Switch Signal Output By The Relay For On-Site Alarm Or Remote Control. When The Material Leaves The Fork, The Instrument Returns To Normal Working State And Continues To Detect The Change Of Level.

   The Tuning Fork Level Switch Can Be Widely Applied To Detect The Min. And Max. Level In Tanks, Silos And Hoppers Filled With Materials Of Different Densities And State. The Following Is A List Of Applications.

 

   It Is Applicable To The Max. And Min. Level Detection Of The Tanks Or Tubes Filled With Various Solid / Liquid Media. The Product Has A Variety Of Applications, Such As In The Chemical Fiber Industry, Rubber Industry, Tire Industry, Cement Industry, Steel Industry, Food Industry, Pharmaceutical Industry, And Animal Feed Factories In Terms Of The Level Detection For The Bins Of The Raw Material / Process / Finished Products.


Application:

* Wastewater, Mud, Pulp, Fuel, Aqueous Solution...etc.
* Material Level Control In Power Plants, Steel, Cement And Other Industries.
* Beer, Beer Starter, Beverages And Other Liquids That Will Produce Gas.
 

Powder				Liquids
* Beans		* Sugar		Oil		Ink
* Sweets		* Tea		Petroleum		Heavy oil
* Coffee Beans		* Coffee Powder		Water & Solutions		Drink & Beverage
* Salt		* Flour		Soy sauce		General Purpose Solvent
* Foundry Sand		* Stearin Chips		Cream		Corrosive liquid
* Animal Food		* Wood Shavings
* Pellets		* Spices
* Peanuts		* Peanuts
* Chalk		* Gravel
* Soda		* Styrofoam
* Powdered Cellulose		* Glass Fine Power
* Powdered Clay		* Granular Plastics
* Polystyrene Powder		* Powdered Milk
* Frozen Dry Coffee		* Frozen Potato Chips

 

 

 

 

Features

 

01.	* Top Mounting & Side Mounting.
02.	* Compact Design & No Movable Part.
03.	* Full Electronic Circuit Design & No Maintenance After Operation.
04.	* Wide Range Of Application Suitable For Liquid, Powder, And Solid Application.
05.	* The Physical Properties Of The Materials Will Not Affect The Performance.
06.	* Automatic Cleaning Function To Prevent The Materials Hanging.
07.	* SPDT 5A 220Vac Relay Output.
08.	* Wide Voltage Supply 20-250 Vac/Vdc (50/60Hz).
09.	* The Compact Built-In Wiring Box Can Save The Installation Space.
10.	* High/Low Failure Safe Mode, Safe And Reliable.
11.	* The Minimum Measurable Specific Gravity Can Reach 0.01 g/cm3.
12.	* All-In-One Design, 3/4", 1" Thread Is Suitable For The Installation In A Small Tube.
13.	* Adjustment Setting For Different Densities Of Media Ρ>0.5 g/cm3 or ρ.0.7 g/cm3.
14.	* Support The Function Of Detecting Underwater Sediments.
15.	* No Frequent Calibration Required & Easy-To-Use & Sturdy And Durable Design.
16.	* Automatic Calibration Of The Operation Points For Different Densities Of Media As Required By The Customer.
17.	* Sensitivity Adjustment Is Available For Different Densities Of Media. Fine Powder Can Be Detected.

 

 

Product Parameters

 

Power Supply		110VAC		Ambient Temperature		-25 - 60 ºC
		220VAC		Junction Box		Aluminum Alloy
		24VDC		Fork Material		SUS 304 SUS 316L
		24VAC		Power Consumption		1.5W
Signal Output		Relay & SPDT & 5A/250Vac & 1 Set or 2 Set SSR(MOSFET) 400mA/60 Vac / Vdc & 1 Set or 2 Set		Amplitude of Vibration		Adjustable
Process Pressure (Max)		2.0 Mpa		Process Temperature		-20 - 200 ºC
Medium Density		≥0.5g/cm3		Vibration Frequency		200 Hz
Cable Entry		M20*1.5		Protection		IP65
Time Delay		2 Seconds / Reset		Vibrating Frequency		350-370Hz
Min. Material Density Sensed		Solid:0.07g/cm3 Liquid: 0.7g/cm3		Probe Material		SUS 304 / 316 / 316L

  

 

 

Selection Table

 

Model	HG-FLS
Detected Media	L- Liquid
	P- Powder
	S- Solid
	C- Corrosive Media
Type	01- Single Rod Type
	02- Two Tuning Fork Type
	03- Compact Mini Type
	71- Explosion-proof Single Rod Type
	72- Explosion-proof Two Tuning Fork Type
Process Connection-Table Below	S- Thread Connection
	F- Flange Connection (JIS & ANSI & DIN Flange Standard)
	C- Sanitary Tri-clamp On
Power Supply	A- AC 220V
	B- AC 110V
	C- AC 24V
	D- DC 24V
Fork Specifications	S- Standard Type
	L- Rod Extension Type
	T- High Temperature Resistance (Max 150ºC)
	P- Tuning Fork Surface Coated
	H- Cable Extension Type
	M- Tuning Fork Material SS 316L
Fork Material	S04- SUS 304
	S06- SUS 316
	S06L- SUS 316L
Tuning Fork Length	L- Customization (Unit: mm)

 

Flange & Thread - Process Connection
 

A1		PT		A1		3/4"(20A)
A2		PF		A2		1"(25A)
A3		BSP		A3		1 1/4" (32A)
A4		NPT		A4		1 1/2" (40A)
A5		5K		A5		2" (50A)
A6		10K		A6		2 1/2" (65A)
A7		150Lbs		A7		3" (80A)
A8		300Lbs		A8		4" (100A)
A9		PN10		A9		5" (125A)
A10		PN16		A10		6" (150A)
A11		PN25		O		Other
A12		PN40
O		Other

 

 

Outline Dimension

 

 

 

Company Profile

 

    Hefei Siko Instruments Co,.Ltd. Is A High-Tech Enterprise Commit Into Research And Development, Manufacture Of Flow Instruments, Level Instruments, Pressure Instruments, Temperature Instruments. Located At Hefei City, China, We Have Full Access To Gain The Most Advanced Technology In Field. All These Make Us Full Of Confidence To Provide Products With International Standard. At Present, We Are Mainly Dealing In Gear Flow Meter, Gas Flow Meters, Electromagnetic Flow Meters, Vortex Flow Meters, Turbine Flow Meters, Ultrasonic Flow Meters, Level Sensors, Pressure Sensors, Temperature Sensors...etc. We Are Original Equipment Manufacturer Of Flow Meters With Well-Equipped Testing Facilities And Strong Technical Force. With A Wide Range, Good Quality, Reasonable Prices And Stylish Designs, Our Products Are Extensively Used In Water Supply And Drainage, Chemical, Power Supply, Metallurgical Mine, Oil And Other Industries. 

    Our Products Are Widely Recognized And Trusted By Users And Can Meet Continuously Changing Economic And Social Needs. Welcome New And Old Customers From All Walks Of Life To Contact Us For Future Business Relationships And Mutual Success.