H7EC N Without Input Voltage Digital Electrical Counter Totalizer with 8gigit LCD Display

About this item

• Feature: The product is equipped with LCD display and the reading is clearer. This product count accurately and reliably. This is a digital counter, no mechanical wear, long service life, instead of electromagnetic counter. Lithium batteries are builtin. The theoretical life of the batteries can be as long as three years and the memory time is long. Standard panel installation model, easy to install. Specification: Model: H7ECN Counting format: 099999999 LCD display number: 8 digits Display type: LCD black character Input type: no voltage External power supply: Do not (builtin 3V 800mA lithiumion battery) Input: count input reset input Reset: external reset manual reset (minimum reset signal time 20ms) Working temperature: 10 +55 degrees C (no ice or condensation) Storage temperature: 25 +65 degrees C (no ice, condensation) Working humidity: 25~85percent Panel opening size: 44.5MM*22.5MM Installation type: panel mounting Terminal Type: Screw Terminal Intrusion protection: IP66 dustproof, water resistant Protection: IEC standard IP66, US NEMA standard type 4 (indoor) (but only panel surface) Antinoise: Square wave noise generated by the noise simulator (pulse width 100ns, 1Microsecond rises 1ns) Antistatic force: +8kV (misoperation) Vibration durability: 10 ~ 55Hz, single amplitude 0.375mm, 3 directions, each 2h Malfunction: 10 ~ 55Hz, single amplitude 0.15mm, 3 directions, each 10min Impact durability: 300ms2, 6 directions, 3 times each Package list: 1 * Counter Note: The actual product color may deviate from the photo due to light. There may be a slight deviation in the measurement of product. .The product is equipped with LCD display and the reading is clearer. This product count accurately and reliably. This is a digital counter, no mechanical wear, long service life, instead of electromagnetic counter. Lithium batteries are builtin. The theoretical life of the batteries can be as long as three years and the memory time is long. Standard panel installation model, easy to install.