Permanent clearance sale - Fluke PM6685R
The PM 6685R from Fluke is a very accurate portable frequency counter. It offers the stability and accuracy of a built-in Rubidium atomic reference. High stability, high accuracy and short warm-up times make this instrument ideal for high accuracy calibration procedures outside the cal lab environment, such as in base station transmitters of large telecommunication networks
Output A: 10Hz to 300MHz
Input C (Option PM 9624) Frequency Range: 100 MHz to 2.7 GHz Prescaler Factor: 16 Operating Input Voltage Range: 100 MHz to 300MHz 20 mV rms to 12V rms 0.3 GHz to 2.5 GHz 10 mV rms to 12V rms 2.5 GHz to 2.7 GHz 20 mV rms to 12V rms Amplitude Modulation: As PM 9621 Impedance: 50 nominal, ac coupled, VSWR <2,5:1 Max Voltage without Damage: 12V rms, pin-diode protected Connector: Type N Female
GPIB (Option PM 9626/02) Programmable All front panel and Functions: AUX MENU functions Compatibility: IEEE 488.2-1987, SCPI 1991.0 Interface Functions: SH1, AH1, T6, L4, SR1, RL1, DC1, DT1, E2 Maximum 200 to 1600 readings/s, Measurement Rate depending on measurement to Internal Memory: function and internal data format Internal 764 to 2600 readings, Memory Size: depending on measurement function and internal data format Maximum Bus 150 to 1000 readings/s, Transfer Rate from depending on internal data internal memory: format and output data format Data Output Format: ASCII, IEEE double precision floating point Time Out: Off or 100 ms to 25.5s in 100 ms steps Analog Output: 0 to 4.98V in 20 mV steps, derived from three consecutive digits selected from the measurement result Output Impedance: 200Ω
Operates on 90-265V, 46-440Hz
The instrument is delivered with Fluke’s PM9627 heavy duty carrying case.