Counting format: 0-99999999 LCD display number: 8 digits Display type: LCD - black character Input type: no voltage Input: count input / reset input Reset: external reset / manual reset (minimum reset signal time 20ms) Working temperature: -10°C - +55°C (no ice or condensation) Storage temperature: -25°C - +65°C (no ice, condensation) Working humidity: 25-85% Installation type: panel mounting Terminal Type: Screw Terminal Intrusion protection: IP66 - dustproof, water Protection: IEC standard IP66, US NEMA standard type 4 (indoor) (but only panel ) Anti-noise: Square wave noise generated by the noise simulator (pulse width 100ns, 1μs rises 1ns) Antistatic force: ±8kV (misoperation) Vibrations durability: 10 - 55Hz, single amplitude 0.375mm, 3 directions, each 2h Malfunction: 10 - 55Hz, single amplitude 0.15mm, 3 directions, each 10min Impact durability: 300m/s², 6 directions, 3 times each Color: As Shown Material: ABS Package Contents: 1 x H7EC-N Counter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.