DFV100: Register for use in zone 1 hazardous locations.
DFV100H: Register with heated display (no approvals).
DFV103: Level Gauging CPU for use in zone 1 hazardous locations.
DFV101: Combined register & level gauging CPU for use in zone 1 hazardous locations.
DFV101S: DFV CPU for use on Liquip's Swift delivery system. For use in zone 1 hazardous locations.
DFV100EM: DFV100 expansion module
DFV103EM: DFV103 expansion module
DFV101EM: DFV101 expansion module
ERP200: Remote Pulser to be used with DFV units.
DFV100-UP: DFV100 upgrade to DFV101.
DFV101-UP: DFV100 and DFV103 upgrade to DFV101.
DFV100-UP103: DFV100 update to DFV103.
DFV-UP-B: DFV103 upgrade B to include reconciliation and history recording.
4155: Temperature Probe.
DFV100-23: DFV Front mount bracket to suit various meters.
DFV100-18: DFV Top mount bracket to suit various meters.
DFV100-18SS: DFV Top mount bracket (Stainless Steel) to suit various meters.