4-20mA Hart Output Submersible 2m Oil Tank Truck Level Transmitter
Hydrostatic level gauge or level transmitter is divided into three kinds: Transparent type, reflection type and sight glass type. The level gauge is mainly composed by level gauge’s body, upper valve (gas valve), lower valve (liquid valve), drain valve, insurance steel ball and so on. When the glass plate have some cracks or be damaged, the insurance steel ball will automatically stop the side valve of gas and liquid to avoid or reduce flowing. So the worker can cut off the bottom valve to handle it. This series product is stable, sealed and reliable, simple installation, which is ideal instrument for detecting for liquid level in all kinds of containers with middle or low pressure.Connecting the upper and lower flanges of this level gauge with the upper and lower flanges of the container to form a permeator, then the height of liquid can be directly seen.
Structure:
Product Features
1.Single axle, smart display, high reliability, easy maintenance, long life time.
2.Less requirement on the tube.
3.Flow ratio:10:1, special type: 20:1.
4.Suitable for measurements of mediums with small pipe and low flow rate.
5.LCD display, displaying instantaneous flow and whole flow at same time.
6.Non-contacting magnetic coupling transmission.
7.Metal structure, suitable for strong corrosive mediums and environments with high temperature, high pressure and flammable and explosive conditions.
8.Two-wire available, battery and AC supply to choose.
9.Multiple parameters calibration function, data restoration and back-up, power-fail protection function.
Technical parameters
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Technical Parameter
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(1) Measuring range: |
0~200m |
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(2)Output: |
4~20mA |
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(3)Loading resistance: |
0~600Ω |
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(4)Transmitting distance: |
>1000m |
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(5)Working temperature: |
-50~ +80 °C |
| (6)Environmental temperature: | -40~ +50 °C |
| (7)Accuracy: | 0.5 |
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(8)electrical connection: |
M20×1.5 |
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(9)Explosion-proof grade: |
Exia II CT6Ga Exd II CT6Gb |
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(10)Relative humidity: |
≤85% |
Sichuan VACORDA Instruments Manufacturing Co., Ltd.is a professional production-manufacturing enterprise specialized in designing, producing and marketing of instruments and apparatuses. Our company has been established for 23 years since 1997 to grow up to be a team of high-quality, united, hard-working and truth-seeking characters. Solid foundation has been established.
In 2017, we moved into our new factory whhich occupies the area about 20000 square meter, the workshop of 6900 square meter, R&D department of 1180 square meter, integrated office building of 1260 square meter, and we have established the high accuracy flow calibration lines.
Our company has got the ISO9001: 2000 international quality system certification in 2005, Import and export trading right in 2012, total 12 patents till 2016, the title of “national high-tech enterprise” and CE certificate for three categories product in 2014. Our company has owned trade marks as “vacorda”. At the same time, our company is preparing for more certificates for foreign market, such as IECEX, API, UL and so on, to lay a foundation for further international market.
