Universal Counter TR-5578C

Universal Counter TR-5578C.
 

Specifications:

Frequency: 10 Hz – 62 MHz.
                With plugin TR-3012M 61- 520 MHz
                With plugin TR-3014M 201 - 1020 MHz
                With plugins TR-3012M & TR3101 101 – 15GHz
Period Measurements: 10 Hz to 1 MHz, Gate time 1, 10, 100, 1000, 10000 period of unknown.
Frequency Ratio Measurements: Range A/B= (1/1 to 10⁸)/1x1, 10, 100, 1000, 1000
Time Interval: Range 1.0 uS to 10⁵ S (with TR-6025M)
DC Voltage: Range ±0.1, 1, 10, 100, 1000 VDC f. s. (With TR-6025M)

Stability: 3x10^-9 /day after initial stabilisation.

Weight 39 lbs without plugins.

In questo link sono elencati 6 modelli, di cui 6 con immagini e 2 con schemi.
Elenco delle radio e altri apparecchi della Takeda Riken Industry Co., Ltd.; Tokyo