Digital counter/timer for measuring duration of motion, transition times, periods, pendulum periods and frequencies, as well as for counting events or Geiger tube pulses. Includes a speaker that can be turned on and off, power supplies for direct connection to light barriers (U11365) or for powering a Geiger-Müller counter (U8533430). For event counting, a fixed counting period can be programmed in a range from 1 s to 99999 s. Counter events (start, stop) can either be triggered by a signal to the input sockets or manually via switches. Includes plug-in power supply.
Time measurement: 0.1 ms − 99999 s
Resolution: 0.1 ms / 1 ms / 0.1 s
Frequency measurement: 1 − 100 kHz, where voltage > 1.5 Vpp
Resolution: 1 mHz (1 − 100 Hz), 1 Hz (1 − 100 kHz)
Counting periods: 1/10/60/100 s or manually triggered
Input A: miniDIN 8 socket, 4-mm safety sockets
Input B: miniDIN 8 socket, 4-mm safety sockets
Input voltage A: 0.5 V – 15 V AC
Input voltage B: 1 V – 15 V AC
Active edge Rising/falling Counter tube input: BNC socket Power supply: 550 V / 1 MΩ
Display: 5-digit LED display Operating voltage: 12 V AC, 300 mA via plug-in power supply
Dimensions: 250x100x160 mm³ approx.
Weight: 0.8 kg approx.
Обзор всех экспериментов, в которых используется продукт