LSM型数显盘面表广泛用于电源屏,印染机械,橡塑机械，皮革机械等配套电气设备上，多于变频器输出信号联用作显示转速，线速，频率，电流用；亦可接入传感器输出类比模拟信号，显示传感器实际测量的物理量；由于该产品精度较高，也用于一些测试设备测量电流，电压，频率值。
Widely utilizes in the electrical power system, the printing machinery, the oak models the machinery, the leather machinery and so in the necessary electrical equipment, many with makes the demonstration with the frequency changer output signal association to use, also available in the digital instrument, the small equipment, the measurement equipment demonstration uses.

测量:交直流电压电流，频率，位移（电位计）温度（热电阻，热电偶），压力，张力，开度。
Measure: Vac,Vdc,Aac,Adc,Hz,Ω，℃，%，Pa
显示：LED显示三位半，四位半，四位
Display:LED diplay 3 1/2，4 1/2，40
精度：直流±0.1%RO，交流±0.2%RO
Accuracy:DC ±0.1%RO, AC ±0.2%RO