Digital Counter

Product Overview

Product Information:?.. The electronic counter/timer is able to measure time frequencies rates and periods as well as counting events or pulses from a Geiger tube. When counting events it is possible to set certain fixed periods of time for the count. In addition an arbitrary time period anywhere between 1 s and 99999 s can be programmed. Counting can be triggered (started or stopped) either by a signal to the input terminals or manually by means of a switch. The unit includes a plug in power supply. Specifications:?.. Time measurement: Measuring range: 0.1 ms ? 99999 s Resolution: 0.1 ms / 1 ms / 0.1 s ? ? Frequency measurement: Measuring range: 1 ? 100 kHz @ U > 1.5 V Resolution: 1 mHz (1 ? 100 Hz) ? 1 Hz (1 ? 100 kHz) ? ? Counting periods: 1 / 10 / 60 / 100 s?or manual setting 1 99999 s ? ? Input?A: Connections: miniDIN 8 socket 4 mm safety sockets Input voltage: 0.5 V ? 15 V AC Triggering edge: rising/falling L/H Input?B: Connections: miniDIN 8 socket 4 mm safety sockets Input voltage: 1 V ? 15 V AC Triggering edge: rising/falling L/H ? ? Counter tube: Input: BNC socket Power supply: 500 V / 300 M? ? ? General data: Operating voltage: 12 V AC 300 mA via plugin power supply Display: 5 digit LED display Dimensions: 250 mm x 100 mm x 160 mm?approx. Weight:? 0.8 kg?approx.

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