Vandal resistant low profile antenna 850/900MHz (manhole antenna) 1.8m cable Antenna Accessory with a heavy-duty metal base

with a heavy-duty metal base and threaded feedthrough

M10 x 100mm slotted stainless steel coach bolt protects cable during manhole opening

making it ideal for multi-point signal distribution in PLCs

Enclosure and base consists of robust UV-resistant ASA polymer

Vandal resistant low profile antenna 850/900MHz (manhole antenna) 1.8m cable Antenna Accessory with a heavy-duty metal baseTough antenna designed for use on manhole covers, even in heavy vehicle traffic locations. This antenna was initially designed for use with sewer and overflow monitoring units sites where the telemetry is underground, and often covered with a steel manhole lid where you need an easy to install but effective above ground antenna. They can also be used in other vandal prone applications, such as on the top of roadside cabinets. Technical Specifications