Description
The HD33M-MB.2 is a compact GSM/GPRS data logger for meteorological applications using Modbus sensors. It provides a straightforward way to connect weather sensors to cloud, FTP or HTTP monitoring systems.
Key Features
- RS485 Modbus sensor input
- Additional contact input
- Temperature, humidity, pressure, solar, rainfall and wind monitoring depending on connected sensors
- GSM/GPRS remote communications
- FTP, HTTP and cloud connectivity
- Email and SMS alarms
- IP67 housing
- Optional LCD display
- 7–30 Vdc or solar-power operation
Technical Documents
View current Senseca environmental data-logger range and technical documents

