rain[e]314

Weighing rain gauge with automatic drain

APPLICATIONS
  • Precipitation measurement networks
  • Flood warning systems
  • Measuring networks of water management
  • Classical meteorology and hydrology
  • Traffic meteorology
Description
WEIGHING RAIN GAUGE WITH AUTOMATIC DRAIN

Like all rain[e]-series rain gauges, the rain[e]314 uses a sensitive measuring principle and fulfills all requirements of WMO Guideline No. 8. Real-time measured values for quantity and intensity of all liquid precipitation in the range of 0…720 mm/h will be output accurately and reliably. The rain[e]314 has a compact, robust design, with state-of-the-art weighing technology inside. Fully automatic continuous emptying prevents overflow and incorrect measurements and enables maintenance-free long-term use even under extreme weather conditions.

  • Real-time output of precipitation intensity, amount and total amount parameters
  • Measurement of each drop with the amazing resolution of 0.001 mm/m2
  • Compact design with enlarged 314 cm2 collecting area
  • Best connectivity by diverse interfaces for simple system integration
  • Version with highly efficient heating for low power consumption
  • Easy calibration using a reference weight
Additional information
Brands

Measuring range

without limitation (0.0032~ ∞ mm)

Amount of accuracy

0.1 mm or 1 % at < 3.82 mm/min and 2 % at ≥ 3.82 mm/min

Amount of Resolution

0.001 mm (pulse output: 0.01 mm)

Intensity range

0~12 mm/min resp. 0~720 mm/h

Intensity of resolution

0.001 mm/min resp. 0.001 mm/h

Output

• SDI-12 • RS-485 (SDI-12 protocol, ASCII protocol, TALKER protocol)
• 2 Pulse-Outputs for linearised, bounce-free output signal
• Status-Output (configurable, e.g. rain yes/no or heating on/off)
• Analogue output 0/4…20 mA (0…2.5/5 V)

Collection surface

314 cm2

Environmental conditions

0~+70 °C (unheated), -40…70 °C (heated, no icing, no snowdrift)

Protection class

IP67

Weight

approx. 4 kg

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About brand
LAMBRECHT meteo GmbH develops and manufactures world-class meteorological sensors and measurement solutions for wind, precipitation, pressure, temperature, and humidity serving various classical meteorological and highly specific environmental and industrial end-markets.
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