Tyenaza Digital Counter, H7EC-N Without Input Voltage Digital Electrical Counter Totalizer with 8-gigit LCD Display, Voltage-Free Input Counter Built-in 8-Digit Battery Counter
Specification: Model: H7EC-N Counting format: 0-99999999 LCD display number: 8 digits Display type: LCD - black character Input type: no voltage External power supply: Do not (built-in 3V 800mA lithium-ion battery) Input: count input / reset input Reset: external reset / manual reset (minimum reset signal time 20ms) Working temperature: -10 - +55°C (no ice or condensation) Storage temperature: -25 - +65°C (no ice, condensation) Working humidity: 25~85% Panel opening size: 44.5MM22.5MM 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) Anti-noise: Square wave noise generated by the noise simulator (pulse width 100ns, 1μs 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: 300m/s2, 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.
Product Features
- CLEAR READINGS: The counter is equipped with a liquid crystal display for clearer readings. The counting is accurate and reliable. The counting format is 0-99999999, the LCD display number is 8 digits, and the display type is LCD-black text
- LONG SERVICE LIFE: This is a digital counter, no mechanical wear, long service life, instead of electromagnetic counter
- LCD DISPLAY: The digital electronic counter is equipped with a liquid crystal display for clearer readings
- EASY TO INSTALL: The digital electronic counter is a standard panel mount model that is easy to install
- SPECIFICATION: Panel opening size: 44.5MM*22.5MM; Input type: no voltage; Input: count input / reset input; Reset: external reset / manual reset (minimum reset signal time 20ms)
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