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level measurement in water and wastewater with pole mounted gauge
Vehicle and boat liquid level sensors are pressure sensors that measure liquid levels, including water level sensors, wastewater level sensors, and so on. The sensor works with the gauge. Water level sensors and sewage sensors can detect the level of water and sewage levels at any time. The water level sensor usually adopts two methods : floating ball or electrode type. The floating ball type is suitable for places with large liquid level fluctuations , and the electrode type is suitable for places with fixed liquid levels. When the liquid level reaches the warning line of the sensor, the sensor will send a signal. The alarm usually uses sound and light alarm. When the sensor sends a signal, the water level gauge and sewage gauge will flash lights to remind the control personnel or users to pay attention to the liquid level height. The water level gauge and sewage meter mainly rely on the water level sensor to sense the high and low liquid level , and then flash the light to achieve fully automatic liquid level monitoring and alarm.
Liquid level gauges are widely used in different types of oil tanks, water tanks, waste water tanks, etc. They can accurately detect and display liquid level information through instruments . This opening size is 52mm , with a stainless steel 304 front cover and a plastic front cover , pointer type rotation, with backlight effect inside the watch , and plug type wiring. The voltage is 12V 24V , and paired with sensor signals, the voltage is 0-5V output , 0.5-4.5V output, and various resistance signal outputs can be customized . The current is 4-20mA signal output , welcome to inquire !
During the operation of the ship, it is not allowed to avoid rabbits, which may produce domestic sewage. If not properly treated, it can be directly discharged λ Water bodies will cause environmental pollution. Ships need to be equipped with approved domestic sewage treatment devices , crushing and disinfection systems according to regulatory requirements , or during the recent on-site law enforcement process in the sewage collection tank , there are still cases where ship crew members are unsure how to discharge domestic sewage in compliance . This article will introduce the domestic sewage discharge requirements for domestic navigation ships through a case of illegal discharge of domestic sewage.
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