CELLO 4s 8i

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Standard Specifications

Brand Name Technolog Ltd.
Model Name Cello 4s
Power Supply 2-Cell Li-ion user replaceable battery
Memory 512 kb
No. of Built-in Pressure Zero (0)
Maximum Channels Eight (8)
Data Transmissions via SMS/GPRS/3G
Recording Interval Programmable between 1 second to 1 hour
Accessories Included 1 pc x 12-way Signal Cable


Available on backorder

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External Battery Add-ons

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Product Details
Universal solution for data monitoring over a specific time with a built-in  and/or external instrument (sensor), i.e., small in size, battery powered, portable and equipped  with internal memory for data storage and interface with local computer and utilize software to analyze collected data.

Product Features/Highlights

  • Five (5) year battery life depending on the mode of use.
  • With Eight (8) either analog or digital inputs depending on configuration
  • Automatic switching from internal battery or antenna if externals are attached.
  • Optional wireless programming through WiFi.
  • Bidirectional communication to server with automatic data gap filling.
  • High/Low, High/Low Window and Profile Alarms
  • IP68
  • Capable to flash power up to two (2) external sensors with 12Vdc supply requirements
  • Battery Monitoring
  • Automatic Network switching (2G or 3G)
  • Channel Shadowing


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AJA NRW Solutions, Inc. started its corporation Dec. 2015. The company’s trust and confidence lie in providing the Water Industry a Non-Revenue Water (NRW) solutions, sales and contracting services.


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