LA1014网络测试仪是一款集多种功能于一体的多功能测试设备，广泛应用于电力、通信、建筑等领域。它具备万用表功能，可测量交流电压（600V，精度±0.5%）、直流电压（600V，精度±1.2%）、交流电流（200mA，精度±1.5%）和直流电流（200mA，精度±2.0%）。此外，该设备还具备电阻测量功能，量程可达20MΩ，精度为±0.8%。

在电缆测试方面，LA1014能够检测电缆、网线、电话线等线路的连通性和故障。它配备了2000位液晶显示屏，可清晰显示测量读数，并具备数据保持和最大值保持功能。设备还内置蜂鸣器，当电阻小于150Ω时会发出报警，方便用户快速判断线路是否导通。

LA1014还具备远距离测试功能，可在300米范围内测试电压、电流和电阻。此外，它支持RJ45/RJ11路由器连接，适用于网络布线和通信线路的检测。设备采用162×74.5×44毫米的紧凑设计，重量仅为308克，便于携带和操作。

The LA1014 Network Tester is a multifunctional device widely used in power, communication, construction, and other fields. It features a multimeter function that can measure AC voltage (600V, accuracy ±0.5%), DC voltage (600V, accuracy ±1.2%), AC current (200mA, accuracy ±1.5%), and DC current (200mA, accuracy ±2.0%). Additionally, the device is capable of measuring resistance up to 20MΩ with an accuracy of ±0.8%.

In terms of cable testing, the LA1014 can detect the connectivity and faults of cables, network cables, telephone lines, and other types of lines. It is equipped with a 2000-digit LCD screen that clearly displays measurement readings and features data hold and maximum value hold functions. The device also has a built-in buzzer that sounds an alarm when the resistance is less than 150Ω, facilitating quick judgment of line conductivity.

The LA1014 also has a long-range testing capability, allowing for voltage, current, and resistance measurements within a range of 300 meters. Moreover, it supports RJ45/RJ11 router connections, making it suitable for network cabling and communication line detection. The device has a compact design with dimensions of 162×74.5×44 mm and a weight of only 308 grams, making it easy to carry and operate.

LA1014网络测试仪的价格因销售渠道和配置不同而有所差异。根据市场信息，其价格通常在300-500元人民币之间。该设备由多家知名厂商生产，包括上海双旭电子有限公司、CEM华盛昌、广州仪弘电子等。这些厂商均具备丰富的行业经验和良好的市场口碑，能够为用户提供高质量的产品和完善的售后服务。