SF-LSG1/2-2 介绍 Introduction
SF-LSG1/2-2
浮球液位传感器可广泛适用于高温、高压、高粘、脏污介质、沥青、含腊等油品以及易燃、易爆、腐蚀性等介质的液位(界位)的高位和高高位测量,液位浮球和信号采集隔热设计,最高可测200℃液体或罐内温度,浮球液位计可用于石油、化工原料储存、工业流程、生化、医药、食品饮料、罐区管理和加油站地下库存等各种液罐工业计量和控制。
SF-LSG1/2-2 float level sensor can be widely used for high-level and high-level measurement of liquid level (boundary) in high-temperature, high-pressure, high viscosity, dirty media, asphalt, wax containing oil products, as well as flammable, explosive, corrosive media. The liquid level float and signal acquisition are designed with insulation, and can measure up to 200 ℃ liquid or tank temperature. The float level gauge can be used for industrial measurement and control of various liquid tanks such as petroleum, chemical raw material storage, industrial processes, biochemistry, medicine, food and beverage, tank area management, and underground inventory of gas stations.
外形尺寸及产品参数 Dimensions and Product Parameters

| 测量范围 Measurement range | 0~500-0~3000mm |
| 测量精度 Measurement accuracy | ±10mm |
| 触点型式 Contact type | 常开、双路 |
| 工作电源 Working power supply | 24V±10%d.c. |
| 信号传输 Signal transmission distance | 1000m |
| 介质比重 Specific gravity of medium | >500Kg/m³ |
| 工作压力 Working pressure | 0.6MPa |
| 工作温度 Working temperature | -25℃~+200℃ |
| 防护等级 Protection level | IP56 |
| 防爆等级 Explosion-proof rating | Ex ia II C T2 Ga |
| 材质 Material | 304/316L |