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Fire alarm fire fire, RS485 secondary development smoke detector collection smoke detector transmitter

Original price was: $45.10.Current price is: $39.30.

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Description

Working voltageDC 3V
Alarm volume80dB
Low voltage vibration alarm point2.7V
Dimensions102mm height  46mm (including base)
Weight about105g
Installation hole distance46-60mm
Working current Monitoring current<7uA
Fire alarm current10pcs

Smoke sensor

Smoke sensor

Size:

Smoke sensor

Features:

sensor

Advantage:

sensor

Connect:

sensor

sensor

Application:

sensor application

Smart agriculture:

sensor

  • High precision environmental information acquisition equipment
  • Remote automatic control irrigation equipment
  • Video monitoring equipment
  • The intelligent decision on irrigation water consumption
  • Realize the intelligence of agricultural forestry field production, automation

sensor

  • Precise irrigation

Through the information collected and returned by the sensor, the soil water demand is judged and analyzed, and automatic irrigation is conducted. When the set threshold value is reached, the irrigation is stopped to achieve the purpose of water conservation and accurate irrigation.

 

  • Remote centralized control

     Support remote control, manual control, automatic control, timing control and other working modes, can control all irrigation equipment, save manpower.

 

  • Operation log

The system automatically records the operation of the equipment and automatically generates the operation production log. You can view all the operation records through our App.

 

  • Agriculture environmental monitoring

Through the sensor acquisition terminal, the platform can comprehensively, scientifically and truly reflect changes of the environment in the monitored area, and provide the soil moisture status of each monitoring point.