IoT products for environmental monitoring
CTD-IoT-compact
CTD recorder with LoRaWAN®
The CTD-IoT-compact measuring system uses LoRaWAN® technology (Long Range Area Network) and can therefore transmit data to the gateway at close range without using a mobile phone provider. From here, the data can be transmitted to the server via Ethernet or 2/3/4 G technology. The LoRaWAN® technology is extremely energy efficient; a battery life of up to several years can be achieved. An additional advantage is that the signal easily transmits through buildings and is able to transfer data from under-floor measuring points. This technology is ideal for building up your own networks.
For more information about data logger click here.
For more information about software SENSOweb click here.
To request more information and prices call +49 351/88646-00 or e-mail us: info@uit-gmbh.de.
| Technical data – CTD-probe | |
|---|---|
| Water level: Relative pressure: |
0 – 10 m; 0-20 m; 0 – 50 m; 0-100 m water level |
| Absolute pressure: | 800-2100 mbar; 800-6100 mbar |
| Accuracy: | 0,05% FS at 10°C…40°C, resolution 0,002% FS + drift |
| Temperature sensor:: | 0°C…+50 °C – no frozen water |
| Conductivity: | Graphite electrode |
| Two electrode system | Option 1: 0-20 mS/cm; resolution 1 μS/cm |
| Four electrode system | Option 2: 0-0,2/2/20/200 mS/cm; resolution up to 0,1 μS/cm |
| Calculated parameter | Salinity; TDS |
| Material: | Stainless steel 1.4571; 1.4305; POM, NBR; EPDM |
| Probe cable: | PUR with air pressure capillary |
| Technical data – data logger LogTrans IoT-compact | |
| Dimensions: | Diameter 48 mm, length 700 mm |
| Material: | Stainless steel/ plastic |
| Protection degree: | Option 1 – with air pressure membrane: IP 65 Option 2 – without air pressure membrane: IP 68 Option 3 – with air pressure sensor 800-1200 mbar : IP 68 |
| Temperature: | -25°C ... 70°C – no frozen water |
| Storage: | 512 MB – suitable for 1.000.000 data sets |
| Power supply: | 2 lithium batteries 3,6V/ 13 Ah or 4 Alkaline Baby 1,5 V – 3 Ah or 3 Li-accumulators 5,2 Ah – will be defined with the quotation |
| Wireless data transfer: | LoRaWAN™ modem |
| Standard antenna: | 1 dB |
| External antenna: | Option: Mountable with the same protection degree |
| Interface: | USB for parameterization for system or read out of data |
| Data transmission – receiver stations | |
| Gateway LoRaWAN™ | Integration in existing LoRaWAN gateways with downstream external infrastructure from third-party providers |
Illustrations and descriptions may vary. The plant / product is subject to change depending on technical updates.
We will gladly give you an individual offer.
Anfrageformular
Latest modification: 27.01.2021
