K3HB-C Description
Up/Down Counting Pulse Indicator K3HB-C Measure High-speed Up/down Pulses with this Up/down Pulse Meter. Perfect for Measuring Rotary Encoder and ON/OFF Pulse Signals at High Speed Cumulative pulse input is 50 kHz, quadrature pulse inputs are 25 kHz, and up/down pulse inputs are 30 kHz. No-voltage contacts of up to 30 Hz are supported.