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The STI-350 is a small battery operated directional receiver that is designed track both underwater pingers and transponders from the surface. A LCD display provides navigation data to the operator while sealed switches allow the easy access to control functions of the deck box. When operating in the passive mode, the STI-350 can locate standard acoustic beacons that operate from 25 to 45Khz. The STI-350 display provides the operator signal strength and bearing to the selected acoustic beacon. A built-in electronics compass provides additional directional support in keeping the operator on course. The STI-350 can also track and locate transponders, designed to work with the receiver. These transponders, the ATT-400, allow divers to mark targets underwater and relocate them up to 750 meters (2460ft) away. Once a ATT-400 has been interrogated, the STI-350 provides accurate range and bearing to the transponder to within 1 meter (3ft). Because the ATT-400 can be program to operate on eight (8) different channels, the DTI- 350 can relocate eight different locations simultaneously. The STI-350 includes Surface Transponder Interrogator, Battery Charger, Pole Assembly, Directional Hydrophone, Cable Assembly, and Operations Manual.
- Specifications*:
- Passive Mode:
- Receiver Bandwidt h 25 to 45Khz in 1K hz Increments
- Active Mode:
- Transmit Frequency 26K hz
- Receive Frequency 27,28,29,30,31,32,33, 34K hz
- Acoustic Output 180db
- Acoustic Signal Coded
- System Range 750 meters (2460Ft)
- Electronic Compass
- Accuracy <0.5° to 1.5° RMS
- Repeatabillity ± 0.3°
- Transducer/Hydrophone Directional
- Display LCD
- Graphic User Int erface Range or Signal Strength,.
- Compass Bearing,
- Bearing Indicator to Target ,
- Channel Indicator, Low Battery
- Control Switches Sealed Switches
- Battery Rechargeable
- Operational Life 8 hours
- Pole Assembly 3m Length
- Cable Assembly 6m with connectors
- Housing Waterproof to IPX4
- Size 28cm(L) x 25cm(W) x 13cm(H)
- Weight In Air: 2.9Kg (8 lbs.)
- *Specifications are subject to change without notice
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Features
- Tracks Beacons and Transponders
- Waterproof Housing
- Adjustable Staff Assembly
- Small and Compact
- Easy to operate
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