ICT International - Water Meter | WLM

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Features of this product

• Input level offsets to reference water level to an elevation or local datum point.
• Depth to groundwater level logging capabilities.
• Load flow rating tables and equations to output real-time flow data.
• Input storage rating curves for real-time storage volumes.
• Live data-view for monitoring pumping drawdown rates in groundwater sampling.

Specifications of this product

• Data Storage and Transfer:
  CSV files, FAT32 MicroSD/SDHC cards up to 32GB.
  USB 2.0 Full Speed (12Mbps)
  SDI-12 Communication Protocol
  Connect with up to 10 devices, or more depending on application.
  Compatible with SDI-12 Specification 1.3
  Concurrently handles Sensors with:
  Result Output (aR!)
  Measurement Command (aM!)
  Concurrent Measurement Command (aC!)
  Logging Rate: From once per second to once per day using:
  Sub minute measurement intervals (1s – 60s)
  Standard measurement intervals (1m – 60m)
  Custom measurement intervals (up to 24 custom measurement times)
  Channels: Up to 250 channels, including:
  Direct sensor readings
  Converted sensor readings
  Virtual channels
  Bus Power Management: Bus Power Modes:
  Power down after measurement
  Always on Bus monitoring:
  Bus current monitoring and logging
  Bus voltage monitoring and logging
  Power Supply:
  Internal Lithium Polymer (LiPo) battery
  Rechargeable via:
  20W Solar Panel charge rate automatically adjusts depending on available sunlight
  ICT International CH24 24 Volt Power Supply
  Enclosure
  Extruded hard anodised aluminium body
  UV, moisture, and impact resistant endcaps
  316 stainless steel external fasteners
  Sealed service hatch provides access to power switch, USB connection and MicroSD card
• Voltage Option:
  Instrument Logging
  Analogue Channels 10 single ended
  Input Voltage Channels 1-5: 10V; Channels 6-10: 2.5V.
  Resolution 0.00001V—24-Bit
  Accuracy 0.001V
  Minimum Logging Interval 1 second
  Delayed Start Suspend Logging, Customised Intervals
  Sampling Frequency 10Hz
  Data
  Communications USB, Wireless Radio Frequency 2.4 GHz
  Data Storage MicroSD Card, SD, SDHC & SDXC Compatible (FAT32 format)
  Software Compatibility Windows 8 & 8.1, 10. Mac OS X
  Data Compatibility FAT32 compatible for direct exchange of SD card with any Windows PC
  Data File Format Comma Separated Values (CSV) for compatibility with all software programs
  Memory Capacity Up to 16GB, 4GB MicroSD card included.
  Operating Conditions
  Temperature Range -40°C to +80°C
  R/H Range 0-100%
  Upgradeable User Upgradeable firmware using USB boot strap loader function
• POWER:
  Internal Battery Specifications
  960mAh Lithium Polymer, 4.20 Volts fully charged
  External Power Requirements
  Bus Power 8-30 Volts DC, non-polarised, current draw is 190mA maximum at 17 volts per logger
  USB Power 5 Volts DC
  Internal Charge Rate
  Bus Power 60mA – 200mA Variable internal charge rate, maximum charge rate of 200mA active when the external voltage rises above 16 Volts DC
  USB Power 100mA fixed charge rate
  Internal Power Management
  Fully Charged Battery 4.20 Volts
  Low Power Mode 3.60 Volts – Instrument ceases to take measurements
  Discharged Battery 2.90 Volts – Instrument automatically switches off at and below this voltage when no external power connected.
  Battery Life varies
  Example A: With a recommended solar panel and/or recommended power source connected, operation can be continuous.
  Example B: Power consumption is dependent on number and type of sensors connected, frequency of measurement and measurement duration

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To contact ICT International about ICT International Water Meter | WLM use Get a quote.