https://www.altoo.dk/SG-SHA850-MAP.htm
Siglent SG-SHA850-MAP GPS Logging (need GPS Receiver) (software license) - Altoo Aps
Siglent SG-SHA850-MAP GPS Logging (need GPS Receiver) (software license) -
gps logging
https://isswww.co.uk/environmental-testing/cable-avoidance-testers/cscope-dxl4-dbg-data-logging-cable-avoidance-tool
C.Scope DXL4-DBG CAT | Depth, GPS & Bluetooth Data Logging
Instrument Sales and Services - The C.Scope DXL4-DBG features depth measurement, GPS tracking, and Bluetooth connectivity. Ideal for professional underground...
bluetooth datacdbgdepthgps
https://evshop.eu/en/aemev/1567-aem-cd-7-carbon-non-logging-non-gps-display.html
AEM CD-7 Carbon Non-Logging/ Non-GPS Display
7-inch diagonal screen, carbon fiber enclosure, wiring harness included
aemcdcarbonnonlogging