HYDROlog 3100
Test pressure and ambient temperature – up to 1400 bar. High accuracy hydrotest loggers - deck versions
Aquatec Group Ltd
Basingstoke, GB
Description
The HYDROlog 3100 instruments take the core functionality of the new HYDROlog 3000 subsea units and combine them with robust cases and user friendly interfaces to create deck versions. This allows surface training and testing to be completed with ease, as well as making onshore hydrotesting cost-effective and efficient. Available in a variety of models, the new deck logger range is a valuable tool for testing.
The rugged cases contain a single panel with all connectors in the interior, making it easy to transport without damage. The instruments are available with an optional integrated tablet, removing the need for a separate PC. If external power is not available, the HYDROlog 3100 can be supplied with internal batteries. The HYDROlog 3100PT measures ambient temperature and test pressure to 1400bar, with ±0.05%FS accuracy and ±0.01%FS precision pressure (to 1000bar). The HYDROlog 3100PT is available in two additional models - one measuring gauge pressure, and one measuring two test pressures in the same compact and efficiently designed instrument. The HYDROlog 3100F is a flow monitoring instrument with additional test pressure and ambient temperature sensors. The standard model monitors 1 external flow sensor, with custom options are available for multi-channel flow monitoring.
Specifications
-
Hydrotest logger specification
-
Parameters
Test pressure, ambient temperature, battery voltage, flow rate, flowed total volume, concentration (on custom version)
Data storage capacity
64MB in non-volatile FLASH (standard) Up to 2GB (upgrade)
Logging lifetime
Depends on logging parameters - up to 1 year
Data retention
>20 years
Sampling
Burst or continuous
Acquisition rate
Up to 8 Hz depending on sensor
Burst averaging
Flexible averaging of multiple samples within burst
Communication
RS232 or RS422 and USB
External interfaces
AQUAdisp subsea display, AQUAmodem Op2 optical modem
Battery
4 x ‘AA’ cells - selected from alkaline, lithium or NiMH
Software
AQUAtalk for Windows for configuration and download
Attachment
¼” NPT, BSP or Autoclave
Material
Injection moulded resin
Weight
<8kg in air
Flow sensor type
5V TTL or Sine wave
-
Hydrotest temperature sensor specifications
-
Sensor type
Thermistor
Ranges
-2 to 30°C standard, other ranges on request
Accuracy
±0.1°C
Precision
±0.1°C
Resolution
0.001°C
-
Hydrotest pressure sensor specifications
-
Sensor type
Piezo-resistive bridge
Ranges
Absolute: 301, 601, 1001, 1201, 1401 bar
Accuracy
±0.05% full scale over temp range
Precision
±0.01% full scale over temp range (to 1000bar) ±0.05% full scale over temp range (to 1400bar)
Resolution
0.002% full scale
Videos
