Total Counter H7EC‑NV‑H – Self‑powered, 8‑digit total counter with voltage input. 48×24 mm panel‑mount unit featuring backlit transmissive LCD (8.6 mm character height), selectable count speeds (30 Hz or 1 kHz), dual-mode reset (manual/front-key and external), screw-terminal voltage inputs (4.5–30 V DC), and IP66-rated front bezel. Powered by internal battery (CR2477), it operates from –10 °C to +55 °C, with robust insulation, dielectric resistance, vibration and shock tolerance, and light gray housing.
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