409-24

产品型号：409-24 产品名称：409-24 产品分类：Liquid Level Controls 品牌：Time Mark Corporation（美国时间标记公司） 产品简介：The Model 409 is a compact, socket-mount device for level control of conductive liquids. The internal relay is energized when operating power is applied. When the liquid level reaches the probe, the relay de-energizes. When the level drops below the probe, the relay will reset. A fixed, two-second time delay prevents oscillation due to wave action. Probe cables may be shielded or unshielded. If the liquid container is made of a non-conductive material, a common electrode is required. Other features include an LED indicator to show the output relay status and an adjustable sensitivity setting. Requires a standard 8-pin octal socket. (socket number 51X00120-01) 技术参数：Automatic Reset: Yes; Contacts: SPDT; Mount: 8-Pin; Voltage Range: 20-30VAC 应用领域：适用于水箱液位控制、泵阀自动控制、工业储罐液位监测、给排水系统等液位控制场景 产品特点：美国原装进口，品质可靠；DIN导轨安装，方便集成；LED状态指示，直观易读；宽电压范围，适应性强；工业级设计，经久耐用