u[sonic]WS7

Weather sensor

Metal materialCombined humidity temperature sensorGlobal RadiationAir pressure sensorNMEA data protocolSeawater resistentNo moving partsWeather sensor
u[sonic]WS7 · Weather sensor

u[sonic]WS7

Weather sensor

Applications

  • professional meteorological application
  • wind turbines on- and off-shore
  • building automation and environmental engineering
  • traffic and industrial meteorology
  • wind warning and event engineering
  • photovoltaic large-scale plants
  • alpine applications

For 7 weather parameters

The u[sonic]WS is the newest, most compact and system-capable addition to the Lambrecht meteo weather sensor series. 
Wind direction and speed are measured by ultrasound sensors, beyond the wind parameters the air temperature, humidity and pressure values are also determined; the dew point is calculated. The lamella shelter of the humidity and temperature sensor protects the sensor from the deteriorating effects of the climate and ensures improved and more accurate measurements.
A wide variety of interfaces and protocols are available. There are no limits for the u[sonic]WS7 when it comes to its applications.

  • without moving measuring elements
  • 7 weather parameters: wind direction and speed, air temperature, rel. humidity, barometric pressure, global radiation, dew point
  • intelligent heating depending on wind speed and wind direction
  • lamella shelter for accurate mea­surements of the temperature-humidity sensor
  • easy installation, easy to maintain

 

Professional Line
u[sonic]WS7
Id-No.:
00.16480.001000
Meas. range wind direction:
0...359.9°
Meas. range wind speed:
0...65 m/s
Meas. range air temperature:
-40...+70 °C
Meas. range rel. humidity:
0...100 %
Meas. range barometric pressure:
300...1100 mbar
Meas. range global radiation:
0...2000 W/m2 • global radiation within range of 285...3000 nm
Accuracy wind direction:
< 2° (> 1 m/s) RMSE
Accuracy wind speed:
± 0.2 m/s RMSE (v < 10 m/s) • ± 2 % RMSE (10 < v < 65 m/s)
Accuracy air temperature:
± 0.1K (0...60 °C) • ± 0.2K (-40...0 °C) > 2 m/s
Accuracy rel. humidity:
typ. ± 1.5 % (0...80 %) • ± 2 % (> 80 %)
Accuracy barometric pressure:
± 0.5 mbar
Resolution wind direction:
0.1°
Resolution wind speed:
0.1 m/s
Resolution air temperature:
0.1 °C
Resolution rel. humidity:
0.1 %
Resolution barometric pressure:
0.1 mbar
Resolution global radiation:
0.2 W/m2
Non-linearity:
< ± 1 % (100...1000 W/m2)
Trigger threshold:
0.1 m/s
Output:
RS 485 · RS 422 (optional · please specify when ordering: Id-No.: 97.16470.000422 Configuration RS 422 output)
Protocols:
NMEA 0183
Modbus RTU (optional · please specify when ordering: Id-No.: 97.16470.000001 Configuration Modbus)
SDI-12 (optional · please specify when ordering: Id-No.: 97.16470.000002 Configuration SDI-12)
other protocols on request
Interface:
RS485 / 422 • SDI-12 (optional)
Measuring rate:
0.1...10 Hz
Operating conditions:
-40...+70 °C (with heating: -50...+70) • 0...100 % r. h.
Strongest wind impact velocity:
100 m/s
Supply voltage:
without heating: 6...60 VDC • with heating : 24 V AC/DC ± 20 %
Current consumption:
sensor: typ. 50 mA at 24 VDC • with heating : max. 10 A at 24 V AC/DC
Meas. element global radiation:
thermopile with high-quality thermo-electric cells
Meas. principle global radiation:
thermoelectric
Heating data:
factory configurable: 60 W
Dimensions:
Ø 199 mm • height 284 mm
Housing:
seawater resistant aluminium
Protection class:
IP 66 • IP 67
Weight:
approx. 3.4 kg
Standards:
Salt fog: EN 60945 • Low voltage guide line: 72/23 EWG
EMC standards / Electrical safety:
DIN EN 60945 • DIN EN 61000-4-2, 3, 4, 6, 11
Accessories (order separately):
32.16470.060000 sensor cable, 15 m, 8-pol. M16-plug
METEO-LCD-IND · Digital indicatorMETEO-LCD-IND Digital indicator

This indicator is extremely versatile and flexible. The high contrast display can be adjusted by a dimmer to the prevailing lighting conditions. The compact design proves to be very advantageous and cost efficient when mounted into control panels. The instruments are reliable and cross-linkable. They can, when series connected, display all 6 measured main parameters at the same time.

  • Big, graphic, high-resolution display with background illumination
  • Contrast and brightness adjustable
  • Variety with waterproof front plate design
  • Low mounting depth
  • Galvanically separated supply and signal channels
  • Momentary, mean and extreme values
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MeteoWare CS3 · Meteorological evaluation softwareMeteoWare CS3 Meteorological evaluation software

Accurate data acquisition is the starting point of any weather monitoring solution. With our data loggers and sensors, you get precise and reliable readings under any condition. The flexible Ser[LOG] data loggers offer a wide range of customizable configurations and state-of-the-art communication interfaces for all your measurement tasks and requirements. Existing sensors, including those from other manufacturers, can be easily added and used with the included sensor library. The Ser[LOG] data loggers are ideal for setting up even large weather measurement networks.

The Lambrecht MeteoWare CS3 app provides support for the acquisition, provision, analysis, visualization and archiving of large data volumes.

Selectable evaluation definitions, evaluation period, graphic types 

MeteoWare CS3 is a modular, scalable program package for the acquisition and evaluation of meteorological data. It can be scaled from a simple single-user system with one data logger to a LAN/Internet distributed application with up to 999 users and up to 999 data loggers. 

System requirements:
Runs on Windows® 7 or higher
Desktop systems only

 

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Ser[LOG] · Data loggerSer[LOG] Data logger

The Ser[LOG] collects your weather data (wind, precipitation, air temperature, relative humidity, air pressure and radiation) in a single place and provides real-time visualization. The Ser[LOG] Commander management app gives you maximum freedom to customize your measurement tasks. 

Overview:

  • Collect and process up to 60 measured values with Modbus RTU
  • Up to 32 Modbus TCP connections with sensors from other manufacturers
  • Alarm system for 10 warning channels using built-in and external relays (e-mail, SMS)
  • Extensive sensor library
  • Formulary and free formula parser
  • Interference-proof due to high-quality, shielded aluminium housing
  • User-friendly with free access to all connections and controls
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met[LOG] with met[APP] · Data loggermet[LOG] with met[APP] Data logger

The data logger met[LOG] and its browser app met[app] quickly and easily transfer your climate data into your network (LAN). The met[LOG] has an autoconfiguration via plug & play for the uncomplicated commissioning of the serial LAMBRECHT meteo sensors.

Browser App met[APP]

The browser app which is integrated in the met[LOG] for easy visualisation of the current climate data in your network. Platform-independent on your PC, tablet or smartphone.

  • Displays the instantaneous values of your LAMBRECHT meteo station
  • Exports the measured values stored by the met[LOG]
  • Configures the met[LOG]

Features and advantages:

  • Real-time access to measurement data via integrated web server, visualised in your browser with met[APP]
  • met[LOG] calculates trends and patterns, and automatically performs corrections based on altitude and air pressure
  • Thanks to its digital outputs the met[LOG] immediately issues a warning or raises an alarm
  • Plug & play: Auto-configuration by push of a button allows full working capability within seconds
  • Various combinations are possible: 7 interfaces allow connection of 4 analog and 3 serial sensors
Read more