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Liquid Level Switch

Liquid Level Switch

FOB Price

Obtener el precio más reciente

500 ~ 5000 / Set ( Negotiable )

|

Minimum Order

Place of Origin:

-

Price for Minimum Order:

Minimum Order Quantity:

1 Set

Packaging Detail:

wood box

Delivery Time:

15 days after advance

Supplying Ability:

1000 Set per Year

Payment Type:

T/T, L/C, Western Union, PayPal

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SK Electronic Technology Company

SK Electronic Technology Company

China

Miembro Básico

Persona de contacto Ms. Jilina

gaoxin, Yaxian, Shaanxi

Contactar ahora

Description

Product overview
External liquid level switch is a new kind monitoring and warning Liquid level device, mainly used for monitoring the level of the tank. Realizing the upper of lower limits warning, or detecting if there is medium in pipeline or not (Dry protecting).                                                       This can be used for detecting level in medicine, petroleum, chemical, electricity, food industry etc.
 
Working principle
 
   The sonar pulse of the external liquid level switch can pass through the tank wall, the pulse propagate in tank wall and liquid, then be reflected. After detecting and calculating about the reflective, it can show whether there is the liquid or not. It also can send the signal to other equipment to detect or control the liquid level.
 
Function features

  1. No contact with liquid, high safety
When detecting poisonous liquid, corrosively liquid, pressure liquid, flammable and explosive liquid, volatile liquid, and leaky liquid,  probe can be pasted on the shell, no drill on tank wall, no contact with the liquid or gas in the tank.
  1. Convenient in install and service
No effect on production, No need clean the tank when installing, trial running and Maintaining.
  1. Online debugging 
Especially suitable for the risk occasion, no need open the lid, reduces the difficulty of debugging
  1. Easy to calibrate
Just need a key to calibrate.
 
 
Application fields
 
External liquid level switch suitable in poisonous liquid, strong acid liquid, base liquid and other liquids, it can realize the real external detect, no cutting in container, no contact with liquid.
It can be used in Explosion-proof occasions for the explosion-proof design. And in drug manufactures, petrochemical industry, food industry, milk manufacture.
 
 
 
 
Performance index
Power supply DC *4V
Signal output Relay or (***0)mA
Relay capacity (DC *0V 3A),(AC **0V 3A)
Repeatability error ±5mm
Measurable thickness max*0mm
Container material Steel, stainless steel, glass, no foamed plastic
Medium measured Pure liquid, illiquid, slurry liquid
Environment temperature **0℃~***0℃,*0℃~***0℃
Environment humidity ****0%RH
Rated powder 2w
Size of electrical interface G1/2
Material of shell Cast aluminum
Protection grade IP*5,IP*7
Explosive-proof grade ExdIICT6
Weight 1.4KG
Size **7mm(L)***4.5mm(W)***0mm(H)
Probe
Material of shell Stainless steel
Explosive-proof grade ExmbIIT6

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Ms. Jilina < SK Electronic Technology Company >

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