Alarm switch
Qidong Hengsheng Instrument Equipment Co., Ltd. is based on the purpose of people-oriented, brand establishment, and market service. It has strong technical force and complete processing and testing equipment, and has established a set of effective scientific management and operation systems. It is in similar industries. Passed the ISO9001:2008 international quality system certification.
Key words:
Level instrument
Key words:
Float Level Transmitter | Magnetic Level Gauge | Magnetostrictive Level Gauge
Classification:
Product Description
Overview
The liquid level switch installed on the panel of the magnetic turning column liquid level gauge and the liquid level gauge are in the same magnetic coupling system. The float in the main pipe of the liquid level gauge moves up and down with the change of liquid level. When the float approaches the liquid level switch from bottom to top, the magnetic field generated by the magnetic steel in the float repels the magnetic field generated by the magnetic steel in the liquid level switch, pushing the magnetic steel in the liquid level switch and the connected cam to swing to move to move, the switch keeps the state unchanged. When the float approaches the liquid level switch from top to bottom, the repulsive force between the magnetic fields pushes the liquid level switch to change state and keep it, so the switch has bistable memory function. Product selection of special switch, contact capacity, can directly drive high-power equipment, is used in the magnetic flip column level gauge practical, reliable additional control or alarm device.
Working principle
The liquid level switch installed on the panel of the magnetic turning column liquid level gauge and the liquid level gauge are in the same magnetic coupling system. The float in the main pipe of the liquid level gauge moves up and down with the change of liquid level. When the float approaches the liquid level switch from bottom to top, the magnetic field generated by the magnetic steel in the float repels the magnetic field generated by the magnetic steel in the liquid level switch, pushing the magnetic steel in the liquid level switch and the connected cam to swing to move to move, the switch keeps the state unchanged. When the float approaches the liquid level switch from top to bottom, the repulsive force between the magnetic fields pushes the liquid level switch to change state and keep it, so the switch has bistable memory function. Product selection of special switch, contact capacity, can directly drive high-power equipment, is used in the magnetic flip column level gauge practical, reliable additional control or alarm device.
UHS-A series supporting the use
Reed-resistance type remote transmission transmitter is a supporting instrument of UHS-A series magnetic level gauge, which is used to convert the liquid level of medium into 4 ~ 20mA standard current signal output. The sensor part of the transmitter is encapsulated in the magnetic turn-over column panel or externally bundled, with reasonable product structure and convenient installation. At the same time, the Japanese ALEPH dry reed switch is used as the sensing element, which has good product stability and long service life. It is a convenient and reliable liquid level transmitter matched with the magnetic turning column liquid level gauge. In addition, the transmitter output can be used with the light column indicator digital display adjustment alarm produced by our company to easily realize the display, control, adjustment and alarm of the liquid level.
Products are constantly improved, configuration parameters are constantly updated, and the configuration and appearance of products are subject to physical objects.
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Product inquiry
Qidong Hengsheng Instrument Equipment Co., Ltd.
Contact: Shen Yinjing
Telephone:0086-513-83799093,83782222,83832998(switchboard)
Fax:0086-513-83780668
E-mail : hsyb@hsyb.cn
Address: No.6, Xinghui Street, Huiping Town, Qidong City, Jiangsu Province
