Direct liquid level reading device
Direct PWM reflectometer
Direct reading tank gauge
Display device
Disposable electromagnetic fluid level sensor
Disposable electromagnetic fluid sensor
Distance and temperature measuring system for remote locations
Distance measuring
Distance measuring device especially for measuring the fill leve
Distributed compensation for capacitance-type fluid measuring ap
Distributed impedance sensor
Distributed impedance sensor
Distributed sensor array for fluid contaminant monitoring
Diver's depth gauge
Divers console with knife and sheath
Double level gauge
Drawing and gauging device for a motor vehicle fuel tank
Dried load detector for dry-cleaning machines
Dryer with an air flow testing device
Dual gauge indicating device