| Housing |
300x300x200 mm or 500x500x200 mm stainless stell with lock, seawater resistant IP class up to 69k, flood-secure |
| Mounting of Sensors: |
Seawater resistant pole (anodized aluminium or stainless steel) with base plate |
| Specifications: |
| Measuring range: |
up to 10m (wider ranges on request) |
| Sample rates: |
from 5 Hz up to 1 value/day |
| Resolution: |
1 mm |
| Accuracy: |
1 cm |
| Power supply: |
12 VDC ( 230/110V AC optional) |
| Data output |
RS232 or RS 485 |
| Options: |
| Solar panel: |
41Wp up to 180Wp (if required), seawater resistant with high efficiency MPP-charge regulator |
| Wind Generator: |
72 W up to 400 W, seawater resistant with high efficiency MPP-charge regulator |
| Backup battery: |
Maintenance free lead gel battery, 12 V 7,5 Ah up to 200 Ah (if required) |
| Data transmission: |
Radio, telephone modem, GPRS (ranging from remote on/off over status monitoring up to a complete remote control with data transmission over a transparent line and data server @www) |
| Data aquisition: |
Low power datalogger with non - volatile memory or SD-Card up to 2 GB |
| Further sensors: |
Wind gauge (acoustical or mechanical), complete weather wtaions, e.g Vaisala WXT 510 and other sensors on request |
| Time: |
High accuracy GPS - date and time (pps, 1ms accuracy) |
| Power Supply: |
Wind generators 25W up to 75W @ 20 knots wind speed |
| Applications: |
- Flood warning
- Environmental monitoring
- Water level and tide monitoring
- Coastal protection
LOG_aLevel can be customised to fit to your needs. Please feel free to ask for further details.
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General Acoustics 
