Ammeter apparatus and method for capturing current readings
Anti-static plastic enclosure for electric utility meters
Apparatus and method for measuring power demand from conventiona
Apparatus and method for monitoring a signal
Apparatus and method thereof for measuring output current...
Apparatus for automatically detecting values of periodically tim
Apparatus for detecting a current peak value and a voltage peak
Apparatus for detecting and measuring peak-to-peak values in ele
Automatic peak-to-peak amplitude measurement system
Battery voltmeter
Clutch mechanism for time of day watt demand meter registers
Crest factor measurement device
Current pulse monitor
Device for measurement of the electrical consumption of a...
Digital audio level metering
Digital level display device
Digital level indicating device
Digital level indicating device
Digital peak and valley detector
Digital peak detector and method of peak detection