功能与适用范围
指针式软管液位计包含传感器腔，毛细管及指示器，油箱中液体的重量在传感器腔内将被转换成气体压力，而气压通过毛细管输到指示器中，那就意味着油箱中的液柱的重量在指示器中可以直接的按比例测定出来。
指针式软管液位计被广泛地应用于柴油，滑油，重油，水箱等开式箱柜。
Self-powered content gauge unit consists of transmitter chamber,capillary tube and indication gauge.The weight of the fluid column in the tank will be transformed into gas pressure in the transmitter chamber.The gas pressure is transfered to the indicating gauge through the capillary tube.That means,the weight of the fluid column in the tank is
directly proportional to the indication.
Self-powered content gauge is widely used for open tanks of Diesel oil,Lub,Oil,Heavy fuel oil,Solvents gas oil,Fresh water.
主要技术指标
1.测量范围（油箱深度）：从1米到10米(10M以上为非标定制，技术参数及指标另订）；Range(Tank depths):From 1 to 10 meters;
2.过载：可超过测量值的100%;Over load:100% above maximum range;
3.工作温度 Operating temperature：－－指示器：Indication gauge:-40-＋70℃；
－－传感器：Transmitter chamber:-40-＋120℃；
4.指示器 Indication gauge： －－安装方式Mounting：壁式安装 Wall mounting;
－－直径Diameter：Φ150mm；
－－表体材料Gauge body mat’l：1Cr18Ni9Ti；
－－刻度Graduation：高度或体积/也可以用高度和体积两种刻度
Height or Volume/Dual scale available.
5.毛细管 Capillary tube： －－材料 Material：1Cr18Ni9Ti
－－按客户要求可提供其它长度 Available other length on request.
订货须知
1.订货时须提供箱柜名称，测量范围，被测介质比重，环境温度，安装高度；
The name of tank,measure range, medium gravity, environment temperature must be delivered when you order.
2.液体指示仪表应装在温度变化较小和振动较小的地方；
The indication gauge must be mounted on the site of less vibration and less temperature vary.
3.液体测量元件和指示仪表均应垂直安装；
Chamber and indicator must be mounted on vertical direction.
4.本产品各连接部分不允许拆下，否则，液位表不能使用。
All connection can not be disassembled,otherwise the gauge will be damaged.
5.当液位表根据要求好后，旋开调零螺帽，将螺丝刀插入孔内，调节调零螺丝，使指示指针在
零位（或盲区值位置）即可投入使用。
When the liquid level meter according to the requirements of good, unscrew the adjustment nut, insert a screwdriver in the hole, adjusting the zero screw, the indicator pointer to zero (or shadow value position) can be put into use.
