H7EC NV Electronic Counter DC 3-36V Digital Electric Counter Totalizer with 8 Digit LCD Display
Specification: Model: H7EC-NV Input voltage: DC 3-36V Count format: 0-99999999 LCD display number: 8 digits Screen type: LCD - black character External power supply: no (3V 800mA built-in lithium ion battery) Input: count input/reset input Reset: external reset/manual reset (minimum reset signal time 20ms) Working temperature: -10 - + 55 ° C (without ice or condensation) Storage temperature: -25 - + 65 ° C (without ice, condensation) Working humidity: 25 ~ 85% Panel opening size: 44.5MM 22.5MM Installation type: panel mount Terminal type: screw terminal Intrusion protection: IP66 - dustproof, waterproof Protection: IEC IP66 standard, US NEMA type 4 standard (interior) (but panel surface only) Anti-noise: square wave noise generated by the noise simulator (wide pulse 100ns, 1μs goes up 1ns) Antistatic strength: ± 8kV (malfunction) Vibration durability: 10 ~ 55Hz, single amplitude 0.375mm, 3 directions, every 2h Malfunction: 10 ~ 55Hz, single amplitude 0.15mm, 3 directions, every 10 minutes Impact durability: 300 m/s2, 6 directions, 3 times each Package list: 1 Counter Note: The actual color of the product may differ from the photo due to light. There may be a slight deviation in product measurement.
Product Features
- LONG SERVICE LIFE - This is a digital counter, no mechanical wear, long service life, instead of electromagnetic counter.
- ADVANTAGE - The product is equipped with an LCD screen and the reading is clearer and more precise.
- WORTH BUYING - Lithium batteries are built in. The theoretical life of the batteries can be up to three years and the memory time is long.
- EASY TO INSTALL - Standard panel installation model, easy to install. Reliable operation. Panel opening size: 44.5MM x 22.5MM.
- 8 DIGITS H7EC-NV - IEC IP66 standard, US NEMA type 4 standard (interior) (but panel surface only).
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