Submersible level gauge

1. Product Overview of Submersible Liquid Level Gauge:
B Submersible Liquid Level Gauge is designed and manufactured using the most advanced electronic ceramic technology, intermediary-free dry pressure measurement technology, and thick film electronic technology. Its key components are imported from internationally recognized Compared with the current diffused silicon liquid level transmitter, the advanced level sensing diaphragm has two significantly different technical differences. One is that the measuring element uses emerging ceramic materials; the other is that there is no intermediary liquid in the measuring element, which is completely Solid, so B series products have superior technical performance. B-type liquid level meter is widely used in liquid level measurement in petroleum, chemical industry, metallurgy, environmental protection, food, water conservancy and other industries.
2. Structural principle of input liquid level meter:
The static pressure of the liquid medium directly acts on the sensing diaphragm. The static pressure is proportional to the height of the liquid being measured. The static pressure generated by the liquid level causes The displacement of the diaphragm is measured, and normal pressure causes the displacement of the diaphragm. The capacitance change caused by the displacement of the diaphragm is detected, amplified and converted into a standard signal output by the electronic component directly connected to it.
3. Technical parameters of submersible liquid level gauge:
Measuring range: Stainless steel extended rod type ~
Cable type: ~
Accuracy level: Class,. Class
Environment Humidity: ℃～+℃
Relative humidity: %~～%
Medium temperature: ℃～+℃
Long-term stability: better than .% year
Temperature stability.% ℃
Power supply:
Signal output: two-wire output~
Density range:~.
Overload capacity: times of the standard range
Transmitter protection level:
Sensor protection level:
Explosion-proof mark: intrinsically safe
Transmitter housing material: membrane die-cast aluminum
Sensor material: ordinary type: stainless steel, anti-corrosion type: polytetrafluoroethylene
4. Scope of application of submersible liquid level meter:
● Industrial site liquid level measurement and control
● Ships and navigation systems
● Hydrological measurement and monitoring
● Urban and water supply System
● Reservoir dam water level measurement
● Circulating water and sewage treatment system
● Fire water tank foam water tank
● Community secondary water supply
● Well or open water Depth or liquid level measurement
● Groundwater level measurement
5. Matters related to the use of submersible liquid level meter:
Notes:
When receiving the product, please check whether the packaging is intact , and check whether the liquid level meter model and specifications are consistent with the product you purchased.
.It is prohibited to measure acidic media (below) that are weakly acidic or above. Simple identification methods only require that the medium can be touched by hand.
. The liquid level transmitter is shipped with a permanent connection cable when it leaves the factory. The extension of the cable must ensure that the cable has reached the highest water level before extension (the wiring area must be kept dry and ventilated). For deep well measurement, it must be extended beyond the wellhead.
.When installing the input liquid level transmitter, pay attention to ensure that the connecting cable is intact. Hard objects are prohibited from contacting or wearing the cable.
.Whether the output voltage of the power supply meets the power supply requirements of the probe, and ensure that the maximum pressure of the pressure source is within the range of the product.
The sensor is a precision device. Users should not disassemble it by themselves when using it, and do not touch the diaphragm to avoid damage to the product.
Cleaning and maintenance:
Only use neutral reagents to clean the level gauge, avoid using corrosive reagents, such as acids and alkaline solvents.
Product storage:
The submersible liquid level gauge is a precision instrument and should be stored in a dry, ventilated and room-temperature indoor environment.
Product after-sales service:
If the product is found to have quality problems after technical inspection by our factory during the warranty period, our company will bear all maintenance costs and return shipping costs.
.Please be sure to clean up the remaining media before sending it back, especially substances that are harmful to human health, such as corrosive, toxic, carcinogenic or radioactive substances.
Please keep the warranty card and certificate of quality and return them with the product during repair.