HENGSTLER 0.731.101 计数器, 8位, 7.5KHZ
The is a 8-digit type-1 Compact Counter with clearly readable LCD display, clamping frame and internal lithium battery supply. Reset can be either manual via keypad or external and can be locked. The Tico 731 counter features smaller and compact design. Voltage supply can be from 12 to 24VDC or independent of the power supply using a lithium cell. The counting frequency and triggering edge can be programmed to suit the application. The high-voltage version enables input pulses of between 12 and 250VAC/DC.