This product is a submersible hydrostatic level (water level) measurement instrument. It is a liquid level measurement product realized through continuous accumulation of production process technology, utilizing advanced hybrid signal processing techniques and special compensation methods. It can achieve full-scale digital linear correction and full-temperature range digital temperature error compensation. Compensation parameters are stored in non-volatile memory, and multiple safety protection mechanisms prevent the product from becoming unusable due to loss of calibration parameters.
The circuit section is equipped with power supply monitoring and watchdog supervision functions, while the mechanical section features a stainless steel fully sealed structure, significantly enhancing the overall reliability of the instrument.
Since the circuit entirely employs low-power devices, the overall power consumption is very low, approximately 4mA during full-speed operation. This characteristic is particularly useful in scenarios requiring battery power.
It is widely used in freshwater and drinking water treatment, wastewater and sewage treatment, seawater measurement, and surface water or groundwater monitoring in the hydrology and water conservancy industries.
High-stability liquid level measurement sensing element with excellent long-term stability.
Employs a hybrid signal microprocessor and high-order fitting algorithms to achieve accuracy compensation.
Strong overload capability, with an overload capacity of 3 to 5 times full scale.
Low power consumption, consuming approximately 4mA during full-speed operation,
Accuracy up to 0.05% F.S (linearity, repeatability, hysteresis).
making it advantageous when powered by an external battery.
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