IOT Device of Equipment Working Hour Monitoring System
- Brand: eSky
- Packaging: sponage mat and paper box or ...
- Supply Ability: 100000/month
- Certificate: FCC/FCA/CTIA/ATT/RSHA
ES421 is an operator monitoring device just the same as ES821 but with a different module which is Longshang Cat.1. By detecting engine on/off , ES421 can support your Equipment Working Hour Management and by detecting vibration frequency of machines, it helps in making a Equipment Monitoring System and Equipment...
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