Kebutuhan Instrumen OPEL BROL 2020

Kebutuhan Instrument Oseanografi Observation and Modelling Information System Laboratorium Observasi dan Pemodelan Laut Balai Riset dan Observasi Laut Badan riset dan sumber daya manusia kelautan dan perikanan Kementerian kelautan dan perikanan 2020









A Teledyne RD Instruments Marine Measurements Datasheet Workhorse SentinelTeledyne RD Instruments Self-Contained 1200, 600, 300 kHz ADCP The Industry Standard for High Accuracy Data Collection The self-contained SENTINEL is Teledyne RD Instruments’ most popular and versatile Acoustic Doppler Current Profiler (ADCP) configuration, boasting thousands of units in operation in over 50 countries around the world. By providing profiling ranges from 1 to 154 m, the high-frequency Sentinel ADCP is ideally suited for a wide variety of applications. Thanks to Teledyne RDI’s Broadband signal processing, the Sentinel also offers unbeatable precision, with unmatched low power consumption, allowing you to collect more data over an extended period. The lightweight and adaptable Sentinel is easily deployed on buoys, boats, or mounted on the seafloor. Real-time data can be transmitted to shore via a cable link or acoustic modem, or data can be stored internally for short or long-term deployments.The Sentinel is easily upgraded to include pressure, bottom tracking, and/or directional wave measurement—for the ultimate data collection solution. PRODUCT FEATURES • Versatility: Direct reading or self contained, moored or • Precision data: Teledyne RDI’s BroadBand signal processing moving, the Sentinel provides precision current profiling data delivers very low-noise data, resulting in unparalleled data when and where you need it most. resolution and minimal power consumption. • A solid upgrade path: The Sentinel has been designed to • A four-beam solution: Teledyne RDI’s 4-beam design improves grow with your needs. Easy upgrades include pressure, bottom data reliability by providing a redundant data source in the tracking, and directional wave measurement. case of a blocked or damaged beam; improves data quality by delivering an independent measure known as error velocity; and improves data accuracy by reducing variance in your data. A Teledyne Marine Company

A Teledyne RD Instruments Marine Measurements Datasheet Workhorse Sentinel Self-Contained 1200, 600, 300 kHz ADCP TECHNICAL SPECIFICATIONS Water Profiling Depth Cell Size1 Typical Range2 12 m Typical Range2 50 m Typical Range2 110 m 1200 kHz 600 kHz 300 kHz Vertical Resolution Range3 Std. Dev.4 Range3 Std. Dev.4 Range3 Std. Dev.4 0.25 m 11 m 14.0 cm/s 0.5 m 12 m 7.0 cm/s 38 m 14.0 cm/s see note 1 1 m 13 m 3.6 cm/s 42 m 7.0 cm/s 83 m 14.0 cm/s 2 m 15 m2 1.8 cm/s 46 m 3.6 cm/s 93 m 7.0 cm/s 4 m see note 1 51 m2 1.8 cm/s 103 m 3.6 cm/s 8 m 116 m2 1.8 cm/s Long Range Mode 2 m 19 m 3.4 m/s 66 m 3.6 cm/s 4 m 8 m 154 m 3.7 cm/s Profile Parameters Velocity accuracy 0.3% of the water velocity 0.3% of the water velocity 0.5% of the water velocity relative to ADCP ±0.3 cm/s relative to ADCP ±0.3 cm/s relative to ADCP ±0.5 cm/s Velocity resolution 0.1 cm/s 0.1 cm/s 0.1 cm/s Velocity range: ±5 m/s (default) ±20 m/s (max) ±5 m/s (default) ±20 m/s (max) ±5 m/s (default) ±20 m/s (max) Number of depth cells 1–255 1–255 1–255 Ping rate Typical 4 Hz, Max. 10 Hz Typical 2 Hz, Max. 10 Hz Typical 1 Hz, Max. 10 Hz Echo Intensity Profile Vertical resolution Depth cell size, user configurable Dynamic range 80 dB Precision ±1.5 dB Transducer and Hardware Beam angle 20° Configuration 4-beam, convex Internal memory Two PCMCIA card slots; one memory card included Communications RS-232 or RS-422; ASCII or binary output at 1200-115,200 baud Power DC input 20–50 VDC. Number of batteries 1 internal battery pack Internal battery voltage 42 VDC (new) 28 VDC (depleted) Battery capacity @ 0°C 450 watt hrs Standard Sensors Temperature (mounted on transducer) Range -5° to 45°C, Precision ±0.4°C, Resolution 0.01° Tilt Range ±15°, Accuracy ±0.5°, Precision ±0.5°, Resolution 0.01° Compass (fluxgate type, includes Accuracy ±2°5, Precision ±0.5°5, Resolution 0.01°, Maximum tilt ±15° built-in field calibration feature) Environmental Standard depth rating 200 m; optional to 500 m, 1000 m, 6000 m Operating temperature -5° to 45°C Storage temperature (without batteries) -30° to 60°C Weight in air 13.0 kg Weight in water 4.5 kg Software TRDI’s WindowsTM-based software included: WinSC—Data Acquisition System; WinADCP—Data Display and Export Available Options • Memory: 2 PCMCIA slots, total 4GB • Pressure sensor • External battery case • High-resolution water-profiling modes • Bottom tracking or surface referencing track • AC/DC power converter, 48 VDC output • Pressure cases for depths up to 6000 m • Directional Wave Array • Acoustic Modem • Inductive Modem • Velocity for advanced post processing Dimensions 228.0 mm wide x 405.5 mm long (line drawings available upon request) 1 User’s choice of depth cell size is not limited to the typical values specified. 2 Longer ranges available. 3 Profiling range based on temperature values at 5°C and 20°C, salinity = 35ppt. 4 BroadBand mode single-ping standard deviation (Std. Dev.). 5 <±1.0° is commonly achieved after calibration. www.rdinstruments.com Specifications subject to change without notice. © 2009 Teledyne RD Instruments, Inc. All rights reserved. MM-1020, Rev. Aug. 2019. Teledyne RD Instruments 14020 Stowe Drive, Poway, CA 92064 USA Tel. +1-858-842-2600 • Fax +1-858-842-2822 • Email: [email protected] Les Nertieres 5 Avenue Hector Pintus 06610 La Gaude France Tel. +33-49-211-0930 • Fax +33-49-211-0931 • Email: [email protected]

ACOUSTIC WAVE AND CURRENT PROFILER AWAC - 1 MHz Real-time current profiles and directional waves for shallow water The AWAC 1 MHz ADCP has become the standard reference technology in submerged wave-measurement applications. Thousands of these ADCPs have been deployed to capture the full wave spectrum in combination with current profiles. With a 35 m maximum range for wave measurements and 4 Hz sampling of the surface elevation, the AWAC 1 MHz is the optimal tool for shallow current and wave measurements.

ACOUSTIC WAVE AND CURRENT PROFILER AWAC - 1 MHz Technical specifications Water velocity measurements Maximum profiling range 30 m Cell size 0.25-4.0 m Number of cells Typical 20-40, max. 128 Velocity range ±10 m/s horizontal, ±5 m/s along beam Accuracy ±1% of measured value ±0.5 cm/s Velocity precision Consult instrument software Maximum output rate 1 Hz Internal sampling rate 7 Hz Echo intensity (along slanted beams) Sampling Same as velocity Resolution 0.45 dB Dynamic range 90 dB Transducer acoustic frequency 1 MHz Number of beams 3 beams 120° apart, one vertical beam (90° apart, one at 5° for platform mount) Beam width 1.7° Beam width vertical beam 1.7° Wave measurement option (AST) Maximum depth 35 m Data types Pressure, one velocity along each beam, AST Sampling rate velocity (output) 2 Hz Sampling rate AST (output) 4 Hz No. of samples per burst 512, 1024 or 2048

SeaBat T50-P Teledyne RESON SeaBat® T50-P Ultra high resolution portable Multibeam Echosounder Unprecedented clean and ultra high data SeaBat T50-P standard configuration quality for faster operational surveys and reduced processing time Portable Sonar Processor • Reduced cable connections – fast mobilization The SeaBat T50-P is the new addition to the leading • Single-point, accurate, sensor time-tagging SeaBat T-series product range, engineered from the ground • Water-resistant IP54 rated up to evolve with your business. Combined with the • 24VDC and 100-230VAC for maximum flexibility Portable Sonar Processor, the SeaBat T50-P provides • 25m cable to wet-end components unprecedented survey data, providing faster operational surveys and reduced processing time. T50 sonar head assembly • 190 – 420kHz wide-band The SeaBat T50-P is fully frequency agile from 190 to 420 • Robust titanium housing kHz, allowing for improved swath performance and • Less than 8kg in water reduced survey time under difficult conditions. PRODUCT BENEFITS The SeaBat T50-P is designed for fast mobilization on smaller vessels. The Portable Sonar Processor and sonar • Unprecedented clean and ultra high data quality for faster head form a compact system, securing minimal interfacing operational surveys and reduced processing time and low space requirements. • Fully frequency agile from 190 to 420 kHz, allowing for improved swath performance and reduced survey time under difficult conditions • Designed for smaller vessel portable use. The compact system allows for fast mobilization, mininal interfacing and low space requirements • Significantly reduced amount of data collected with the intelligent data reduction algorithms in the compressed water column feature The SeaBat T50-P, Shallow Survey Conference 2015, Plymouth, UK

SeaBat T50-P Teledyne RESON SeaBat® T50-P SEABAT T50-P SYSTEM SPECIFICATIONS 24VDC or 100-230VAC 50/60Hz 150W / 300W Input voltage Water resistant (IP54) Power (typical / max) 25m (standard) Optional: 10m, 50m or 100m Ingress protection Portable Sonar Processor: -5°C to +45°C / -30°C to +70°C Transducer cable length Sonar wet-end: -2°C to +36°C / -30°C to +70°C Temperature (operational / storage) Height [mm] Width [mm] Depth [mm] Weight [kg/air] Weight [kg/water] T50 Rx (EM7218) T50 Tx (TC2181) 102.0 460.0 90.7 8.2 3.9 Portable Sonar Processor 86.6 93.1 280 5.4 3.4 131 424 379 14 N/A T50 Acoustic performance 400kHz (max. frequency) 200kHz (min. frequency) Across-track receiver beam width1 Along-track beam width1 0.5o 1o Number of beams Swath coverage (up to) 1o 2o Typical Depth (CW2) Max Depth (CW3) Min 10, Max 1024 Typical Depth (FM2) Max Depth (FM3) 150° Equi Distant, 165° Equi Angle Ping rate (range dependent) Sample rate 0.5-200 meters 0.5-400 meters Pulse length (CW) Pulse length (FM) 250 meters 475 meters Depth resolution Depth rating (sonar head) 0.5-225 meters 0.5-550 meters 300 meters 575 meters Up to 50 pings/s 34 kHz or 66 kHz 15 – 300µs 300µs – 10ms 6 millimeters 50 meters For relevant tolerances for dimensions above and detailed outlined drawings see Product Description 1 Nominal values 2 This is a depth range within which the system is normally operated, from the minimum depth to a depth value corresponding to the max. swath -50%. 3 This is the single value corresponding to the depth at which the swath is reduced to 10% of its max. value. For actual swath performance refer to Product Description. 4 An extinction coverage of +/-20° is observed at about 530 meter water. T50-P Scope of supply Optional extra features • Normalized backscatter PLD16921-5 • X-Range - improve range and reduce external noise • Receiver EM7218 • 10m, 50m or 100m cable • Projector TC2181 • Hydro dynamic fairing • Multi-Detect - multiple detections for enhanced detail over • Portable Sonar Processor • Dual head bracket complex features and water column targets • 25m Receiver cable • Motion and positioning sensors • 25m Projector cable • RESON Sound Velocity Probes • FlexMode – increase data density where you need it most • Waterproof cable set • Teledyne PDS Survey Package • Pipe Detection & Tracking – optimize detection of pipes • Wet-end bracket • RESON Service Level Agreements • Full rate dual head across the entire frequency range • 3-year warranty Specifications subject to change without notice. © 2020 Teledyne RESON. All rights reserved. Teledyne RESON Tel. +45 4738 0022 (Europe) • Tel: +1 805 964 6260 (USA) Email: [email protected] www.teledynemarine.com/reson/