Gas station Magnetic Level measurement Price SP300

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US $600-999 / Pieces | 1 Piece/Pieces Magnetic Level Gauge Price (Min. Order)
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Quick Details
Place of Origin:
Hunan, China (Mainland)
Brand Name:
Model Number:
Min Level range:
0.5M for Magnetic Level Gauge Price
Max level range:
5Meters for level gauge
Working Temp:
-30℃ to 70℃
Power supply:
12~36V DC
Explosion proof:
Signal Output:
316 stainless steel for Fuel Tank Level Gauge
Certificate approving:
Exia IICT6,CE Certificate
One year
Gas station system
Supply Ability
Supply Ability:
3000 Piece/Pieces per Month Magnetic Level Gauge Price
Packaging & Delivery
Packaging Details
Standard Holykell Carton Box A B C D E F

Precision Diesel Fuel Tank Level Gauge,Generator Gas Station Fuel Level Gauge, Magnetic Level Gauge Price

Model: SP300

Product Description


  HOLYKELL SP series diesel fuel tank level gauge,generator guel level gauge magnetic level gauge price  for oil and water probe take advantages of Wiedeman effect, Viuary effect and ultrasonic effect of intelligence material, convert displacement information to time value which most easily to be measured with high-precision, so achieve high accuracy measuring for liquid level. Because of few mechanical parts, magnetostrictive probe have distinct features as high reliability ,easy-to-install and wide application, etc.



Precision Magnetic Level Gauge  SP300 is mainly composed of electric house ,temperature sensors,protection steel pipe,magnetostrictive waveguide wire and floaters with magnet inside. Install electric house inside the riser pipe of oil tank, insert protection steel pipe into liquid in underground tank, floaters floats on the liquid surface, and slides up and down on pipe according to the changes of liquid level. Processing measured data of product level ,water level and average temperature of five-points by filtering algorithm, then transmit these data to smart console by digital communication port.


Control board of probe is composed of CPU ,instrument amplifier circuit and communication circuit. CPU adopts high-frequency processor, to ensure the instantaneity and reliability of data sampling. High-accuracy instrument amplifier circuit makes sure the authenticity of sampled data waveform. And digital communication make sure the reliability and anti-jamming when data transmit far away.

Specification for Diesel Fuel Tank Level Gauge

Power supply

DC12V, 50mA





Resolution of product level


Resolution of temperature


Resolution of water level


Temperature range


Points of temperature measured


Maximum communication




Intrinsic safety parameter

Power port: Ui = 15V,Ii= 400mA,Pi = 1.2W, Ci = 4.85uF,Li = 0.


Signal port: Ui = 7.14V,Ii= 147mA,Pi = 0.26W, Ci = 0,Li = 0.

Mark of explosion proof


Associated apparatus

HOLYKELL GSB03 safety barrier

Definition of power cable


Medium applicable

Gasoline, kerosene, diesel, light oil, heavy oil ,alcohol mixture,

Communication address

6 digits, please see “Manufacturing Code ” on nameplate of probe



Details of Diesel Fuel Tank Level Gauge




Packaging & Shipping


Our Services




How to place an order

In order to recommend you the most suitable pressure transmitter and make an accurate quotation, please fill in the following form and send it to our sales when you are going to make an inquiry, thanks!




Technical Parameters


Tank height



Output signal



Cable length





Your other requirements will be welcome


1:How long will you give me the reply?

we will contact you in 2 hours as soon as we can.
2:Could I get samples?
Yes,we have materials in stock to help you to get the samples as soon as we can.
3:How about the quality of the magnets?
We have a complete quality control system , all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO,CE and ROHS,we could send the certification test of our company to you.
4:How is the price?
As we believe the quality is the most important,we will provide the best quality pressure sensor we can with reasonable price.
5:Could you provide me the shortest lead time?
We have materials in our stock,if you really need,you can tell us and we will try our best to satisfy you.
6:Could I visit your factory?
Of course,if you need we will help you to visit our factory.
7:If I have paid,when will you help me to produce?
When we have received the money in our account,we will give you the receipt and arrange to produce immediately.

Company Information


HOLYKELL always devotes ourselves in specialty manufacturing pressure sensors,pressure transducer,pressure transmitters,level sensors,level transmitters, ultrasonic sensors and now we can apply nearly all kinds of sensor techniques in the field of electric pressure measurement. Owing to the devotion to electric pressure measurement techniques, our enterprise holds inimitable core competition in the industry.

HOLYKELL pressure and level Instruments has been certified with ISO 9001 (2008) Enterprise Quality Management System by the United Kingdom Accreditation Service and our products are approved by many international authority institutions for the certificates of CE and RoHS, intrinsic safety explosion-proof and isolated safety explosion-proof.Our employees with the professional and high quality will make sure to provide you with high-quality products and superior services at any time and at any place. 


Our products are widely applied in the fields of chemical industry, petroleum, pharmacy, electricity, municipal works, environmental protection, food and paper-making.