UST-52114P burr hole guidance sensor world's only burr hole phased array transducer, ideal for burr hole guidance program scan. Excellent near-field and far-field resolution accurate triage and placement drain instant feedback outstanding details of the precise biopsy needle guide grooves full access and visualize the spatial positioning of subcortical main technical indicators: Array Type: staged Frequency range: 8--3 MHz insert diameter: 12 mm scanning angle: 90 ° FOVAlpha 7 professional ultrasound repair, upgrade, maintenance-stop service provider - Guangzhou Shiko UST-5713T panoramic side fire "T" sensor valuable information to guide tumor removal The main technical indicators: Array type: Linear Frequency range: 13.567.3 --4 MHz scanning width: 60 mm Alpha 7