S664-1-2-0-1-0产品概述
S664 — Frequency Counter
Accepts Count Rates Up to 20 kHz (S664 — 35 kHz)
English Programming Prompts, No Symbols
Four Presets, Two Outputs
Large, Tactile Buttons for Easy Programming
Broad Scaling Range Using Front Panel Buttons
Field Replaceable Relay Cards
6 Digit, 0.56" (14.2 mm) Bright Red Display (4 Digit S664)
Rugged 1⁄8 DIN Case, NEMA 4X, IP65
120 VAC Power; 220 VAC on Request