Features High Accuracy DC Leakage Current Sensor: Utilizes CT magnetic induction technology for precise and reliable year-round measurements, ensuring high accuracy and stability in non-contact testing scenarios. ABS and Permalloy Construction: Crafted with materials to provide high reliability and stability, suitable for online testing without the need to disconnect the test line. Versatile Industrial Compatibility: Connects to various industrial control devices, data loggers, oscilloscopes, and more, offering a wide range of usage in electric power, construction, and mining fields. Clamp Shaped Design: Allows for easy, portable, and non-disruptive measurement, making it suitable for online testing with fast, safe, and reliable . Magnetic Shielding Technology: Ensures stable performance, high accuracy, and strong anti-interference ability, making it ideal for a wide range of applications. Specification: Item Type: Clamp DC Leakage Current Sensor Model: ETCR030D Material: ABS+permalloy Application: Suitable for electric power, communications, meteorology, railways, oil fields, construction, measurement, scientific research and teaching units, industrial and mining enterprises and other fields. Transformer range, output signal, output interface, etc. Range and Accuracy: Range Approx. 115 x 70 x 33 mm / 4.5 x 2.8 x 1.3 in Package List: 1 x Clamp DC Leakage Current Sensor 1 x Manual Package List 1 x Clamp DC Leakage Current Sensor 1 x Manual