Product Overview
The vibrating fork type level switch working principle is simple and effective. This makes vibrating fork type level switches (a.k.a. tuning 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 principle is based upon detecting the change in harmonic vibration frequency of the sensing element as a result of the presence of the target media.
Manufacturers wholesale tuning fork liquid level material level switch factory vibration explosion-proof liquid level gauge
Specification
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Power supply
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19…60VDC 19…250VAC 50/60Hz
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Switching time
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In the medium 2 seconds, Empty: 3 seconds
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Environment Temp.
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-40…+70°C
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Shelf Temp.
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-40…+85°C
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Medium Temp.
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-40…+150°C
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Working Temp.
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-1…+40bar
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Medium type
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Powder and particle =10mm，density>0.1g/cm³
Liquid，Viscosity =10000mm2/s, density >0.7g/cm³ |
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Process connect
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G1-1/2″
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Electric connect
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M12×P1.0 Connector
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Shell Material
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SS304
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Fork material
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SS304/SS316
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Output |
Relay, AC250V/4A, DC60V/4A
NPN, 400mA PNP, 400mA |
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Power consumption
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DC<3W, AC <15W
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Wiring
Setting Guide:
1)Insert the fork into the medium to be measured about 10mm depth, Press the button “SET” until red and greed LEDS blink alternatively for at least 2 times, then release the button “SET”, now red LED blinks, then press the button “SET”, red and greed LEDS blinks alternatively then both on.
2)Remove the fork from the medium, green LED on, and red LED off (NC is closed with COM, NO and COM are opened), now insert the fork into the medium again, Both LEDs are ON, (NO is closed with COM, NC and COM are opened). Now setting are finished. Notice:
Default density is set for water: 1g/cm³, If the target medium density ≥ 1g/cm³, Self-Checking is not necessary. Self-Checking is necessary when the target medium density < 1g/cm³.
Default Sensitivity is the highest, for material that have irregular surface and fluctuate, please set lower Sensitivity.
Avoid to install in the position that vibrate drastically.
1)Insert the fork into the medium to be measured about 10mm depth, Press the button “SET” until red and greed LEDS blink alternatively for at least 2 times, then release the button “SET”, now red LED blinks, then press the button “SET”, red and greed LEDS blinks alternatively then both on.
2)Remove the fork from the medium, green LED on, and red LED off (NC is closed with COM, NO and COM are opened), now insert the fork into the medium again, Both LEDs are ON, (NO is closed with COM, NC and COM are opened). Now setting are finished. Notice:
Default density is set for water: 1g/cm³, If the target medium density ≥ 1g/cm³, Self-Checking is not necessary. Self-Checking is necessary when the target medium density < 1g/cm³.
Default Sensitivity is the highest, for material that have irregular surface and fluctuate, please set lower Sensitivity.
Avoid to install in the position that vibrate drastically.
Company Profile
Zhuhai Qixinli Technology Co., Ltd
We are dedicated in providing complete customized solutions for a wide range of industrial automation process applications – in material level, liquid flow, pressure and temperature.
We can provide you with high-precision measurement technology. We have more than 12 years of experience in industrial automation.
Our products can be used in many different industries such as food & beverage, water, energy, pharmaceutical etc. In the past 5 years, the company has undergone tremendous growth and development – flourishing internationally and providing customers worldwide with the best customized solutions for process automation
Main products include:
Level switch, Level transmitter
Components of magnetic level indicator
We can provide you with high-precision measurement technology. We have more than 12 years of experience in industrial automation.
Our products can be used in many different industries such as food & beverage, water, energy, pharmaceutical etc. In the past 5 years, the company has undergone tremendous growth and development – flourishing internationally and providing customers worldwide with the best customized solutions for process automation
Main products include:
Level switch, Level transmitter
Components of magnetic level indicator
Vibrating Tuning Fork Water Liquid Vibration Powder Level Switch Liquid height Sensor Controller
Interruptor de nivel de polvo vibratorio líquido de agua de diapasón vibrante
Sales And Service Network
Successful Project
Project in Thailand
Project in India
Project in Russia
Packaging & Shipping
FAQ
1.How can i get the price?
-We usually quote within 24 hours after we get your inquiry(Except weekend and holidays). If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.
3.What is your lead time?
-It depends on the order quantity and the season you place the order.
Usually we can ship within 7-15 days for small quantity,and about 30 days for large quantity.
4.What is your payment term?
-T/T,Western Union,MoneyGram,and Paypal.This is negotiable.
5.What is the shipping method?
-It could be shipped by sea,by air or by express(EMS,UPS,DHL,TNT,FEDEX and ect).Please confirm with us before placing orders.
6.How do you make our business long-term and good relationship?
-1. We keep good quality and competitive price to ensure our customers benefit ;
-2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
-We usually quote within 24 hours after we get your inquiry(Except weekend and holidays). If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.
2.Can I buy samples placing orders?
-Yes.Please feel free to contact us.
-Yes.Please feel free to contact us.
3.What is your lead time?
-It depends on the order quantity and the season you place the order.
Usually we can ship within 7-15 days for small quantity,and about 30 days for large quantity.
4.What is your payment term?
-T/T,Western Union,MoneyGram,and Paypal.This is negotiable.
5.What is the shipping method?
-It could be shipped by sea,by air or by express(EMS,UPS,DHL,TNT,FEDEX and ect).Please confirm with us before placing orders.
6.How do you make our business long-term and good relationship?
-1. We keep good quality and competitive price to ensure our customers benefit ;
-2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
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