There are device classes for the following families:

All (863 device classes) AbstractClasses(9), AcceleratorComponents(4), Acquisition(114), Application(1), Archiving(2), BeamDiagnostics(17), BeamlineComponents(21), Calculation(30), Communication(42), Controllers(6), CounterTimer(22), InputOutput(39), Instrumentation(96), Interlock(1), Laser(1), MagneticDevices(5), MeasureInstruments(59), Measurement(1), Miscellaneous(30), Monitor(1), Motion(159), Motors(2), OtherInstruments(40), PLC(1), PowerSupply(39), REST(1), RadioProtection(3), SampleEnvironment(5), Security(2), Simulators(15), SoftwareSystem(23), StandardInterfaces(20), System(3), Temperature(23), Training(2), Vacuum(29),

Below you will find device servers implementing classes of OtherInstruments family.

Device Server Family Manufacturer Products
SP200Syringe OtherInstruments World Precision Instruments https://www.wpiinc.com/var-3434-two-syringe-infusion-pump
MKSGE50A OtherInstruments MKS https://www.mksinst.com/f/ge50a-mass-flow-controller
HPLCPump OtherInstruments Scientific Systems, Inc. (SSI) https://ssihplc.com/product-category/hplc-pumps/ld-class/
LaserYLR OtherInstruments IPG Photonics YLR
PiLC2 OtherInstruments DESY PiLC2
PiLCGateGeneratorP07 OtherInstruments DESY PiLC
IonGunSPECS OtherInstruments SPECS PU IQE 11/35
CubicPressVoggCylinder OtherInstruments Voggenreiter CubicPress
SPADQ214Digitizer OtherInstruments SP Devices ADQ214
SPADQDigitizer OtherInstruments SP Devices ADQ214
Agilent33500B OtherInstruments
FSLA OtherInstruments
FSLAThread OtherInstruments
MTCADigitizer OtherInstruments
PiLCScanSlave OtherInstruments
PiLCShutterControlP10 OtherInstruments
PiLCTriggerGenerator OtherInstruments
PiLCUpdates OtherInstruments
RaspPiFastShutterCtrl OtherInstruments
RaspPiPCOCtrl OtherInstruments
ScanInfoP04 OtherInstruments
TimeDisplay OtherInstruments
LightPhlox OtherInstruments
MultiPositionValveActuator OtherInstruments
PEM100 OtherInstruments
SR830 OtherInstruments
PiLCADCTriggerGenerator OtherInstruments
PiLCArrayBasedTG OtherInstruments
PiLCGateTriggeredVFC OtherInstruments
SSKRPI OtherInstruments

Cannot find any device class you need?

Don't worry. Please ask on mailing list. There could be some not yet added to the catalogue.