The GRAPHTEC ACADP-20 is the replacement AC adapter for supported GL-series data loggers.
Officially listed for supported GL2000, GL980, GL860, GL840, GL260, GL240 and legacy GL-series models. Confirm the required regional power cord.
Confirm the exact logger model, connection type and required quantity with RCCE before ordering.
Checked against official GRAPHTEC logger accessory listings.