MiniTIDE
The Valeport miniTIDE is a small Tide Recorder, designed for short-term underwater deployments, ideal for academic studies.
Valeport Limited
Totnes, GB
Description
Fitted with a 0.01% temperature-compensated piezo-resistive cell, the miniTIDE will record high-accuracy pressure data for a period of one month at a 10-minute sampling interval using a single alkaline C cell. It is available with a choice of pressure ranges and 500m acetal or 6000m titanium housings.
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Specifications
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General
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Year of initial development
2009
Weight in air [kg]
0.7
Length [m]
0.27
Width [m]
0.048
Height [m]
0.048
Max depth [m]
6000
Battery type
1 x 1.5V C cell
Battery duration [hr]
1920
External body material
Acetal for up to 500m and Titanium for up to 6000m
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Data recording and retrieval
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Max. recording capacity [10^6]
30
Filtering applied
Y
Direct on site data access
Y
Type of data cable for direct access
RS232, RS485
Max. depth for direct access [m]
1500
Direct remote data access
Y
Type of telecommunication for remote access
RS232, RS485
Max. distance for remote access [m]
1500
Data format
ASCII, RS232, RS485
Connector
Subcon MCBH10F
Communication protocol
8-1-N-N
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Data characteristics
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Depth resolution [%FS]
0.001
Depth uncertainty [%FS]
0.01
Time resolution [s]
0.06
Clock bias [s/day]
2.4
Min. measurement interval [s]
1
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Sensor
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Type of pressure sensor
Piezo-resistive
Additional air pressure sensor
N
Other additional sensors
No
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Data display
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Data display via third party software
Y
Data display via dedicated hardware
N
Documents
Brochure
valeport-minitide-datasheet-0.pdf
1.68 MB
Other documents
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Valeport - miniTIDE Datasheet1.68 MB
