Overview
This version of the Aquadopp is no longer available.
Please see the Aquadopp 2.
Maximum profiling range |
N/A |
Cell size |
0.75 m |
Minimum blanking |
0.50 m |
Maximum number of cells |
1 |
Measurement cell position |
0.5-5.0 m (user-selectable) |
Default position (along beam) |
0.50-2.0 m |
Velocity range |
±5 m/s |
Accuracy |
±1% of measured value ±0.5 cm/s |
Velocity precision |
Consult instrument software |
Maximum sampling rate(output) |
1 Hz |
Internal sampling rate |
23 Hz |
Sampling |
Same as velocity |
Resolution |
0.45 dB |
Dynamic range |
90 dB |
Transducer acoustic frequency |
2 MHz |
Number of beams |
3 |
Beam width |
3.4° |
Temperature: |
Thermistor embedded in head |
Temp. range |
-4 to +40 °C |
Temp. accuracy/resolution |
0.1 °C/0.01 °C |
Temp. time response |
10 min |
Compass: |
Magnetometer |
Accuracy/resolution |
2°/0.1° for tilt < 20° |
Tilt: |
Liquid level |
Accuracy/resolution |
0.2°/0.1° |
Maximum tilt |
30° |
Up or Down |
Automatic detect |
Pressure: |
Piezoresistive |
Range |
6000 m |
Accuracy/precision |
0.5% FS / 0.005% of full scale |
No. of channels |
2 |
Supply voltage to analog output devices |
Three options selectable through firmwarecommands: 1) Battery voltage/500 mA, 2) +5 V/250 mA, 3) +12 V/100 mA |
Voltage input |
0-5 V |
Resolution |
16 bit A/D |
Capacity |
9 MB, can add 4/16 GB |
Data record |
40 bytes |
Diagnostics record |
40 bytes |
Wave record |
N/A |
Mode |
Stop when full (default) or wrap mode |
Accuracy |
±1 min/year |
Backup in absence of power |
4 weeks |
I/O |
RS-232 or RS-422 |
Communication baud rate |
300-115200 Bd |
Recorder download baud rate |
600/1200 kBd for both RS-232 and RS-422 |
User control |
Handled via "Aquadopp" software, ActiveX®function calls, or direct commands with binaryor ASCII data output |
Functions |
Deployment planning, instrument configuration,data retrieval and conversion (for Windows®) |
DC input |
9-15 V DC |
Maximum peak current |
3 A |
Avg. power consumption |
0.015 W |
Sleep current |
< 100 μA |
Transmit power |
20 W |
Battery capacity |
50 Wh (alkaline or Li-ion), 165 Wh (lithium), Single or dual |
New battery voltage |
13.5 V DC (alkaline) |
Operating temperature |
-5 to +40 °C |
Storage temperature |
-20 to +60 °C |
Shock and vibration |
IEC 721-3-4 |
EMC approval |
IEC 61000 |
Depth rating |
6000 m |
Bulkhead |
MCBH-8-FS titanium |
Cable |
PMCIL-8-MP on 10 m polyurethane cable |
Standard model |
Titanium and POM |
Maximum diameter |
84 mm |
Maximum length |
~500 mm (single battery), +110 mm (double battery) depending on head configuration |
Weight in air |
7.6 kg |
Weight in water |
4.8 kg |
The standard deployment software for Nortek Aquadopp and Aquadopp Profiler instruments purchased after October 2023.
The software can be launched from your web browser, installed from Microsoft Store or downloaded as an offline installer file.
Cable for external battery canister to 8-pin inline connector
Cable RS422 polyurethane with 8-pin inline connector and USB converter
Battery, 13.5 V - 50 Wh, alkaline
This slim battery can be used inside the main canister of your Nortek instrument.
Battery, 13.5 V - 100 Wh, alkaline
This slim battery can be used inside the main canister of your Nortek instrument.
Battery, 12 V - 165 Wh, lithium
This battery can be used inside the main canister of your Nortek instrument.
Battery pack, 5-pack, 13.5 V - 50 Wh, alkaline
This slim battery can be used inside the main canister of your Nortek instrument.
Battery pack, 10-pack, 13.5 V - 50 Wh, alkaline
This slim battery can be used inside the main canister of your Nortek instrument.
Battery pack, 5-pack, 13.5 V - 100 Wh, alkaline
This slim battery can be used inside the main canister of your Nortek instrument.
Battery pack, 10-pack, 13.5 V - 100 Wh, alkaline
This slim battery can be used inside the main canister of your Nortek instrument.
Battery pack, 5-pack, 12 V - 165 Wh, lithium
This battery can be used inside the main canister of your Nortek instrument.
Battery pack, 10-pack, 12 V - 165 Wh, lithium
This battery can be used inside the main canister of your Nortek instrument.
