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EML
  • Home
  • About
  • Products
    • Rainfall Hydro Products
    • Wind Products
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Rain Gauge
Field Verification Kit
(RFVK)

Picture
Applications
Features and Benefits

- Verification of rain gauge calibrations in large rain gauge networks
- Hydrometric network maintenance teams

- National Hydro-Met Services
- Hydrology projects
- Weather enthusiasts
- Flood warning systems

- Mechanical device with simple operating principle
- Multiple flow rates generated for different rainfall intensities
- Compatible for use with most rain gauge orifice areas
- Flexible - can be used with different measuring principles
e.g. tipping bucket / weighing
Rain Gauge Field Verification Kit

The EML field verification kit is a simple mechanical device which can be used to simulate five different flow rates.  By using three sizes of bottle, the approximate duration of each testing schedule can be planned based on a field engineer’s available time.  Based on the results of the tests, a rain gauge can either be certified as being within the required calibration limits or sent back to a laboratory for re-calibration.

The Kit is flexible for use with most rain gauges, in terms of orifice diameter and measuring principles (e.g. tipping bucket rain gauges and weighing rain gauges).  Pulse outputs can be recorded by a counter device which can be supplied with the field verification kit (optional).

Watch the video below to see the kit in operation!

Datasheets:


Rain Gauge Field Verification Kit Datasheet
File Size: 2189 kb
File Type: pdf
Download File


Manual:


Rain Gauge Field Verification Kit Manual
File Size: 905 kb
File Type: pdf
Download File

© Environmental Measurements Limited (EML)
  • Home
  • About
  • Products
    • Rainfall Hydro Products
    • Wind Products
    • Temp and RH Products
    • Radar Products
    • Compact Weather Products
    • Solar Radiation Products
    • Data Logger and Display Products
    • Retired Products
  • Systems
  • Services
  • News
  • Events
  • Contact
  • Covid-19