Type: | Floating Ball |
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Contact: | Contactless |
Output Signal Type: | Digital Type |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Petrol stationg tank gauge fuel density and level sensor
What are Petrol Station Tank Gauge used for?
Petrol staiton tank gauge are used for monitoring oil level, water level, oil density and temperature inside underground storage tanks. It is widely used at petrol station and skid-mounted fueling site. It also can be used at chemical factory, pharmacy industry and waste water tanks.
SP300D Magnetostrictive density probe is mainly composed of probe head, temperature sensors, protection steel pipe, magnetostrictive waveguide wire and floaters with magnet inside. Insert probe into underground tank, floaters float on the liquid surface, and slides up and down on rod according to the changes of liquid level. Processing measured data of oil level, water level, density and average temperature of three-points, then transmit these data to smart console by digital communication port.
How to choose probe length?
Power supply | DC12V |
Precision | ±0.5mm |
Repeatability | ±0.2Kg/m³ |
Resolution of product level | 0.0069mm |
Resolution of temperature | 0.0078ºC |
Resolution of water level | 0.0069mm |
Temperature range | -40 to 60ºC(-40 to 185ºF) |
Points of temperature measured | 5 |
Maximum communication distance | 1200m |
Communication | RS485 |
Intrinsic safety parameter | Power port: Ui = 15V DC, Ii= 400mA, Pi = 1.5W, Ci = 3.63μF, Li = 0mH; Signal port: Ui = 7.14V DC, Ii= 147mA, Pi = 260mW, Ci = 32.6μF, Li = 0mH; |
Associated apparatus | WB-GSB03 safety barrier |
Explosion proof grade | Ex ia IIA T4 Ga, II 1G Ex ia IIA T4 Ga |
Protection grade | IP68 |
Applicable medium | Gasoline, kerosene, diesel, Ethanol gasoline, Methanol gasoline, Approved light oil |
Definition of wires | Blue - Power +, Brown - RS485A, White - RS485B, Black - Power- |
Communication address | 6 digits, see the"Manufacturing code"or S/N code on probe nameplate, this is also Probe ID in communication with console and FMS |
Density measure range | 690Kg/m³~900Kg/m³, (Gasoline: 0.70~0.78g/cm3; Diesel: 0.80~0.89g/cm3) |
Accuracy of density measurement | 3Kg/m³ |
Resolution of density measurement | 0.1Kg/m³ |
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