Customization: | Available |
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Type: | Counter |
Usage: | Timer Switch, Multifunctional, Time Counter, Industrial, Electromagnetic Counter, Kitchen, Summation Meter, Universal Counter |
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DIGITAL COUNTER | ||||||
Model | H7EC | H7ET | ||||
H7EC-N | H7EC-NV | H7EC-NFV | H7ET-N | H7ET-NV | H7ET-NFV | |
Operation Voltage | No-voltage input | PNP/NPN universal DC voltage input | AC/DC multi-voltage input | No-voltage input | PNP/NPN universal DC voltage input | AC/DC multi-voltage input |
Number of Display | 8-digit 0 to 99999999 | 999999.9h/3999d23.9h 999h59min59s/99999h59.59min | ||||
Operate Mode | UP type | Accumulating | ||||
Reset | External / Manual reset | |||||
Max. Counting Speed | 30Hz←→ 1kHz | 20Hz | 30Hz←→ 1kHz | 20Hz | ||
Timing Precision | 0.005% | |||||
Ambient Temperature | -10ºC-55ºC | |||||
Relative Temperature | ≤85% | |||||
Seismic Amplitude | 10-70HZ | |||||
Signal Input | Contact or voltage | |||||
Supply Voltage | Driven by built-in battery | |||||
Battery Life | 5 years | |||||
Dimension | 24×48×50mm |