Weighing precipitation sensor | rain[e]

Weighing precipitation sensor | rain[e]

R50,493.00R64,381.00 ex vat

Modbus RTU protocol

Weighing precipitation sensor – Overview

The rain[e] weighing precipitation sensor has a high resolution with a compact design. The self-emptying collection system enables the high-resolution measurement of 0.001 mm/m2 from the first drop. Full functionality all year round. It has no requirement for antifreeze fluid making the rain[e] very environmentally friendly. This rain sensor is easy to lift, transport, install and maintain. It has a small packing volume and low weight to ensure minimum logistical effort. The rain[e] series is compatible with OTT and Campbell Scientific dataloggers and ideal for the setup and expansion of rainfall measurement networks.

Weighing precipitation sensor – Features

  • Amazing resolution and accuracy
  • Checking of sensors with a tipping bucket and other weighing systems
  • Compact and robust construction with a very low weight
  • All-metal housing, weatherproof and durable
  • Best connectivity by several interfaces
  • Installation and maintenance are very simple
  • Modbus optional

 

Description

Weighing precipitation sensor | rain[e]

Id-No. 00.15184.000000 rain[e], unheated
00.15184.400000 rain[e], heated
00.15184.000100 rain[e] Modbus
00.15184.400100 rain[e] Modbus heated
Measuring range without limitation (0.005…∞ mm)
Accuracy ± 0.1 mm or ±1% at < 6 mm/min and ± 2% at 6 mm/min
Amount of accuracy ± 0,1 mm or ±1 % at < 6 mm/min and ± 2% at ? 6 mm/min
Amount of Resolution Intensity range 0.001 mm
Intensity range 0…20 mm/min resp. 0…1200 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)
Modbus (with Modbus version)
Collection surface 200 cm2
Environmental conditions 0…+70 °C (unheated)
-40…70 °C (heated, no icing, no snow blowing)
Supply voltage unheated: 9.8…32 VDCheated: 24 VDC / 2
heating circuits: 80 W (funnel) and 60 W (outlet / tipping bucket)
Power consumption max. 45 mA at 24 V power supply and analogue output
typ. 7.5 mA at 24 V power supply and deactivated analogue output
typ. 12.5 mA at 12 V
Target temperature (heating) +2 °C funnel surface temperature
Measuring principle weighing with automatic self-emptying
Design mounting mast Ø 60 mm
Dimensions 292 mm x 190 mm (H x D)
Protection class IP67
Weight approx. 2.5 kg
Standards WMO-No. 8 | VDI 3786 Bl. 7 | EN 61000-2, -4 | EN 61000-4-2, -3, -4, -5, -6, -11 | NAMUR NE-21
Accessories (order separately) 00.15091.600XXX Windshield according to Tretyakov for measuring height 1 m, 1.5 m and 2 m
32.15180.021010 bird defence ring
32.15184.060000 sensor cable, 10 m, 8-polig, M12-Stecker
32.15184.061000 Power supply cable for sensor heating, 1 m

Weighing precipitation sensor | rain[e]

Additional information

Options

rain[e], unheated, rain[e], heated, rain[e], Modbus unheated, rain[e], Modbus heated

Brand

Lambrecht

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