Clear and intuitive display: The large display screen provides clear visibility of test results, making data easy to read quickly. Its userfriendly button design supports straightforward operation without confusion. Robust ABS material for longevity: Built with ABS construction that withstands extreme temperatures, delivering strength and resilience for reliable longterm use in a variety of settings. Enhanced sensitivity and broad range: Designed with sensitivity and a wide measuring range to deliver precise readings across different applications, including safety monitoring. Applications for professional use: Suitable for substation monitoring, ambient checks, mobile signal inspections, and comprehensive radiation testing to meet professional needs effectively. Use scenarios: Substation monitoring: Use in electrical substations to continuously monitor ambient conditions and safetyrelated parameters. Ambient checks: Onsite facility surveys to verify environmental conditions and detect anomalies. Mobile signal inspections and radiation testing: Onsite evaluation of signal strength and radiation levels during field deployments or maintenance.