H7EC NV DC 3-36V 8-digit LCD Digital Electrical Counter Totalizer

H7EC NV DC 3-36V 8-digit LCD Digital Electrical Counter Totalizer Description

1、The product is equipped with LCD display and the reading is clearer. 2、This product count accurately and reliably. 3、This is a digital counter, no mechanical wear, long service life, instead of electromagnetic counter. 4、Lithium batteries are built-in. The theoretical life of the batteries can be as long as three years and the memory time is long. 5、Standard panel installation model, easy to install.
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 built-in. 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: H7EC-NV
Input voltage: DC 3-36V
Counting format: 0-99999999
LCD display number: 8 digits
Display type: LCD - black character
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 - +55C (no ice or condensation)
Storage temperature: -25 - +65C (no ice, condensation)
Working humidity: 25~85%
Panel opening size: 44.5MM*22.5MM
Installation type: panel mounting
Terminal Type: Screw Terminal
Intrusion protection: IP66 - dustproof, water resistant
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.