Various types are available: ARF Paperless and SR chart (+SD cards) recorders and other series
Hybrid Recorders SR100/SR200 Series
These two-in-one devices can record data on chart paper and electronically on an SD card at the same time, and are ready for use in any field.
Paperless Recorders ARF100/ARF200 Series
User-friendly paperless recorders equipped with various recording formats and display functions.