The Laureate Model FR is a UL-listed, 6-digit panel-mount frequency meter which can display AC line frequency to 50.0000 or 60.0000 Hz with 0.0001 Hz resolution in a few AC line cycles with quartz crystal accuracy. 1000 Hz signals may be read to 0.01 Hz at up to 25 readings/sec. The frequency range is 0.05 Hz to 1 MHz. The unit can also serve as a fast and flexible scalable rate meter. (read more)

The MF2400 series consists of three frequency counters:

• MF2412B (20 GHz)
• MF2413B (27 GHz)
• MF2414B (40 GHz).

They are ideal for evaluating mobile radio communications devices and circuits, with the ability to measure the carrier frequency and pulse width of burst signals. In addition to displaying measurement results on a 12-digi... (read more)

Precision Programmable Electrical Delay for RF/Microwave Frequency Signals

NEW! The PDL-200A combines dual electromechanical trombones internally in series to extend the total delay range to a maximum of 1.25 nanoseconds. In one single unit, the PDL-200A offers the same resolution as the PDL-100A while doubling the total delay range of the instrument. (read more)

Model 413 - No panel cut out required. Three Mode Operation: Lap, Elapsed and Total. Start/Stop Debounced input. Cascadable. Bright 0.6" Red LED's. 9999 or 59:59 display format. Programmable time base. MTBFC: 100,000 hours (read more)

Yokogawa Corporation of America is a world leader in switchboard metering devices. As a global manufacturer of meter products for over 75 years, they are able to incorporate decades of experience into the design and development of this high quality product. (read more)

Frequency counters are digital indicating meters for accurate measurement and display of square wave and pulse input signals. There are several types of frequency counters which differ in frequency ranges and the number of digits that can be displayed. A digital counter represents the count in digital form. A frequency counter is an electronic instrument used to measure frequency and time. Digi... (read more)

Calibrate turbine meters, frequency counters, vibration systems, vortex shedders, integrators and any other frequency devices in the shop with the Altek 942. Measure from 0.01 Hz to 250.00 KHz with resolution down to 0.01Hz. For slower signals, source or measure from 0.1 - 2000.0 CPM or 10 - 20000 CPH. Quickly indicate process signals, no more waiting around with stopwatch and calculator. (read more)

The new Johnson® High Frequency End Launch Connectors are used to transition microwave signals from coaxial to planar transmission line structures. (read more)

TACO Communications' Helical (SATCOM) Antenna models operate in VHF/UHF frequency ranges between 108-520 MHz. These high gain circularly polarized Helical Antennas include a mesh ground plane for reduced wind loading. (read more)

A2000 Multifunction Power Meter - The A2000 is a programmable panel meter with a bright red LED display, analog and pulse outputs, load profile capability, RS-232 serial communication and Lon Talk option, all for a base price under $1000. Configure the A2000 to measure current, voltage, watts, reactive and apparent power, frequency and power factor. (read more)