- GPRS data logger with up to 16 channel inputs
- Internal 2.5G GSM/GPRS modem, external antennae socket
- Field replaceable battery packs
- Easy wiring with spade terminals for battery and sensors
- Digital pulse/frequency (max 2 ch) and/or SDI-12
- SIM card holder is accessible for easy interchange for short-term surveys
- Small size - 48mm diam, 160mm long approx.
- Fits inside many automatic rain-gauges