900 MHz – Shielded Antenna
The 900 MHz antenna is designed for applications requiring shallow penetration down to 1 m (3 ft), including void detection, concrete thickness assessment and shallow pipe location. It can also be used for location of rebar where space is not limited. This antenna is compatible with the SIR 4000 and SIR 30 control units.
| CENTER FREQUENCY | 900 MHz |
| DEPTH RANGE | 0-1 m (0-3 ft) |
| WEIGHT | 2.3 kg (5 lbs) |
| DIMENSIONS | 33x18x8 cm (13x7x3 in) |
| MODEL | 3101A |
