Compact Weather Sensors

Experience the excellence of our Compact Weather Sensors, the top-rated choice among exporters, manufacturers, suppliers, and traders across All India. Our magnificent lineup, including the WS800-UMB Smart Weather Sensor, WS700-UMB Smart Weather Sensor, and WS601-UMB Smart Weather Sensor, is engineered with superlative technology and suitable for a range of in-demand, limited time applications. Enjoy five stand-out advantages and features:: their compact designs enable installation even in space-constrained environments, while performance accuracy ensures precise, real-time meteorological data. Built with gorgeous, robust, and weather-resistant materials, they offer long-term durability in challenging conditions. Their user-friendly interface and compatibility with modern communication protocols allow effortless integration into existing systems, and low maintenance requirements make them a cost-effective investment for continuous operation. With over nan years of expertise in the industry, we remain dedicated to providing in-demand products that deliver reliable performance and operational excellence for critical applications. Choose our magnificent Compact Weather Sensors and experience unmatched value, trusted by businesses that seek only the superlative in weather monitoring solutions.

WS800-UMB Smart Weather Sensor

MOQ : 5 Pieces

  • Accuracy
  • Wind 0.2 m/s (0-35 m/s); Temperature 0.2 C; Relative Humidity 2% (10-90% RH); Air Pressure 0.5 hPa
  • Application
  • Weather stations, environmental monitoring, industrial and research use
  • Cable Length
  • As required, typically 5 m supplied
  • Features
  • All-in-one sensor, maintenance-free operation, compact design, heated precipitation sensor, easy integration
  • Function
  • Measures multiple weather parameters including wind, precipitation, temperature, humidity, air pressure, brightness, and global radiation
  • Housing Material
  • Anodized Aluminum / Polycarbonate UV-resistant / Stainless Steel
  • IP Rating
  • IP66
  • Ingress Protection
  • IP66
  • Input
  • 9...32 V DC (Nominal 24 V DC recommended)
  • Interface
  • RS485, SDI-12, Modbus
  • Material
  • Aluminum, Polycarbonate, Stainless Steel
  • Measurement Range
  • Wind: 0-75 m/s; Temp: -40 to +60 C; RH: 0-100%; Pressure: 600-1100 hPa; Precipitation: quantity + intensity
  • Mounting Thread
  • 1.5 / 2 (approx. 48mm/60mm) mounting adapter
  • Mounting Type
  • Pole mount / adapter mount
  • Operating Temperature
  • -40 to +60 C
  • Output
  • UMB-Binary, UMB-ASCII, SDI-12, Modbus, 2 analog outputs
  • Power Consumption
  • Max. 4.8 W
  • Product Type
  • Smart Weather Sensor
  • Resolution
  • Wind 0.1 m/s; Temperature 0.1 C; Relative Humidity 0.1%; Air Pressure 0.1 hPa
  • Response Time
  • Wind <0.25 s; Temperature <30 s; Humidity <10 s
  • Sensitivity
  • 0.1 m/s (wind); 0.1 C (temp); 0.1% RH
  • Sensor Type
  • Ultrasonic (winds) / Capacitive (humidity) / Precision thermistor (temperature) / Photodiode (brightness)
  • Signal Type
  • Other, Digital and analog
  • Spectral Range
  • Instrument specific, general 300-1100 nm for radiation sensor
  • Usage
  • For professional meteorological monitoring
  • Voltage
  • 9-32 V DC
  • Weight
  • Approx. 0.8 kg
  • Wireless
  • No

WS700-UMB Smart Weather Sensor

MOQ : 5 Pieces

  • Accuracy
  • Wind speed: 0.2 m/s, Precipitation: 3%
  • Application
  • Agriculture, Meteorology, Industry, Research
  • Cable Length
  • 10 meters standard
  • Features
  • Compact, maintenance-free, all-in-one design
  • Function
  • Measures various meteorological parameters
  • Housing Material
  • Plastic Housing
  • IP Rating
  • IP66
  • Ingress Protection
  • IP66
  • Input
  • 9-30 VDC
  • Interface
  • RS485, UMB, MODBUS
  • Material
  • UV-Stabilized Polycarbonate
  • Measurement Range
  • Wind: 0-75 m/s, Temp: -40C to +70C, Humidity: 0-100%
  • Mounting Thread
  • 1.5 (Adapter available for other sizes)
  • Mounting Type
  • Pole Mount
  • Operating Temperature
  • -40C to +70C
  • Output
  • RS485, MODBUS, UMB Protocol
  • Power Consumption
  • <2 W
  • Product Type
  • Smart Weather Sensor
  • Resolution
  • Wind: 0.1 m/s, Temperature: 0.1C, Humidity: 0.1%
  • Response Time
  • 1 Second
  • Sensitivity
  • Wind: 0.05 m/s
  • Sensor Type
  • Ultrasonic / Capacitive / Electronic
  • Signal Type
  • Digital
  • Spectral Range
  • 400-1100 nm (for solar sensor types)
  • Usage
  • Outdoor Weather Monitoring
  • Voltage
  • 24 VDC (Typical)
  • Weight
  • Approximately 1.5 kg
  • Wireless
  • No

WS601-UMB Smart Weather Sensor

MOQ : 5 Pieces

  • Accuracy
  • Wind: 0.3 m/s, Temp: 0.2C, Humidity: 2% RH, Pressure: 0.5 hPa
  • Application
  • Agriculture, Solar Farms, Meteorological Stations, Industrial Weather Monitoring
  • Cable Length
  • Customizable, up to 20 m
  • Features
  • Heated sensor, All-in-one compact design, Maintenance-free
  • Function
  • Combined measurement of weather parameters
  • Housing Material
  • Anodized Aluminum and UV-resistant plastic
  • IP Rating
  • IP66
  • Ingress Protection
  • IP66
  • Input
  • Digital/Analog
  • Interface
  • RS485, UMB
  • Material
  • Aluminum, Plastic
  • Measurement Range
  • Wind: 0-75 m/s, Temp: -40C to +60C, Humidity: 0-100% RH, Pressure: 300-1200 hPa
  • Mounting Thread
  • 1.5 NPT
  • Mounting Type
  • Pole Mount
  • Operating Temperature
  • -40C to +60C
  • Output
  • RS485 Modbus, UMB Protocol
  • Power Consumption
  • <2 W
  • Product Type
  • Smart Weather Sensor
  • Resolution
  • Wind: 0.1 m/s, Temp: 0.1C, Humidity: 0.1% RH
  • Response Time
  • <1 s
  • Sensitivity
  • Wind: 0.01 m/s
  • Sensor Type
  • Ultrasonic, Capacitive, Piezoelectric, Electronic
  • Signal Type
  • Other, Digital (RS485)
  • Spectral Range
  • 400 to 1100 nm (Radiation Sensor, if present)
  • Usage
  • Outdoor Weather Monitoring
  • Voltage
  • 8-32 V DC
  • Weight
  • 0.7 kg
  • Wireless
  • Other, Optional (via external module)

Lufft WS600 Smart Weather Sensor

  • Accuracy
  • Temperature: 0.2C, Wind Speed: 0.2 m/s or 2% of measured value, Humidity: 2% RH, Air Pressure: 0.5 hPa
  • Application
  • Weather Stations, Solar Parks, Airports, Building Automation
  • Cable Length
  • Depends on installation; up to 100 m with RS485
  • Features
  • Compact, maintenance-free, no moving parts, integrated heating for precipitation sensor
  • Function
  • Measures temperature, humidity, air pressure, wind direction, wind speed, precipitation, and brightness
  • Housing Material
  • Anodized Aluminum, UV-resistant plastic (ASA) and Stainless Steel
  • IP Rating
  • IP66
  • Ingress Protection
  • IP66
  • Input
  • 24 V DC (9 to 36 V DC)
  • Interface
  • RS485 (ASCII, MODBUS, UMB, SDI-12)
  • Material
  • Anodized Aluminum, ASA plastic, Stainless Steel
  • Measurement Range
  • Temperature: -40...+60C, Wind Speed: 0...75 m/s, Humidity: 0...100% RH, Pressure: 300...1200 hPa, Precipitation: 0...200 mm/h
  • Mounting Thread
  • 1.5 pipe thread (G 1.5 or 1.5 NPT)
  • Mounting Type
  • Pipe mount (horizontal or vertical)
  • Operating Temperature
  • -40C to +60C
  • Output
  • Digital protocols: RS485 (ASCII, MODBUS, UMB, SDI-12)
  • Power Consumption
  • max. 4 W
  • Product Type
  • Smart Weather Sensor
  • Resolution
  • Temperature: 0.1C, Wind Speed: 0.1 m/s, Humidity: 0.1% RH, Air Pressure: 0.1 hPa
  • Response Time
  • Wind: 0.25 s, Temperature/Humidity: <1.5 s
  • Sensitivity
  • Wind Speed: 0.01 m/s, Precipitation: 0.1 mm
  • Sensor Type
  • Ultrasonic (wind), Capacitive (humidity), PT100 (temperature), Piezoelectric (precipitation)
  • Signal Type
  • Digital
  • Spectral Range
  • PAR Sensor: 400-700 nm
  • Usage
  • Weather monitoring for meteorological, industrial, and infrastructure applications
  • Voltage
  • 9...36 V DC
  • Weight
  • Approx. 1.7 kg
  • Wireless
  • No

Lufft WS500 Smart Weather Sensor

  • Accuracy
  • Wind speed: 0.2 m/s or 2% of reading; Temperature: 0.2C; Humidity: 2% RH; Pressure: 0.5 hPa
  • Application
  • Industrial, environmental, agriculture, meteorology
  • Cable Length
  • Default 10 m (other lengths on request)
  • Features
  • No moving parts, maintenance free, all-in-one sensor, high reliability, suitable for harsh environments
  • Function
  • Simultaneous measurement of air temperature, relative humidity, air pressure, wind direction/speed, and precipitation intensity/type
  • Housing Material
  • Anodized aluminum, plastic (polycarbonate) and stainless steel parts
  • IP Rating
  • IP66
  • Ingress Protection
  • IP66
  • Input
  • 12...32 V DC
  • Interface
  • RS485, SDI-12, UMB, analog output option
  • Material
  • Weatherproof anodized metal body
  • Measurement Range
  • Wind speed: 0...75 m/s; Wind direction: 0...359.9; Temperature: -50...+60C; Humidity: 0...100% RH; Pressure: 300...1200 hPa
  • Mounting Thread
  • Internal thread 1.5 and 1 (adapter included)
  • Mounting Type
  • Pole or mast-mount
  • Operating Temperature
  • -50C to +60C
  • Output
  • RS485 (Modbus RTU), SDI-12, UMB-Binary/ASCII, analog output (optional)
  • Power Consumption
  • typ. 2.0 W
  • Product Type
  • Smart Weather Sensor
  • Resolution
  • Wind speed: 0.1 m/s; Temperature: 0.1C; Humidity: 0.1% RH
  • Response Time
  • Wind 1 s; Temperature 30 s
  • Sensitivity
  • Wind: 0.01 m/s; Temperature: 0.1C
  • Sensor Type
  • Ultrasonic for wind, capacitive for humidity, piezo for precipitation, PT100 for temperature
  • Signal Type
  • Other, Digital (RS485/SDI-12/UMB), analog (optional)
  • Spectral Range
  • Visible spectrum for precipitation detection
  • Usage
  • Weather monitoring for environmental, industrial, and meteorological applications
  • Voltage
  • 12...32 V DC
  • Weight
  • Approx. 1.7 kg
  • Wireless
  • No

Lufft WS501 Smart Weather Sensor

  • Accuracy
  • Temperature: 0.2C, Humidity: 2% RH, Air Pressure: 0.5 hPa, Wind: 0.3 m/s, Precipitation: 5%
  • Application
  • Meteorological stations, agriculture, building automation, airports
  • Cable Length
  • Up to 10 m (recommended)
  • Features
  • Heated sensors, maintenance-free, compact design, no moving parts
  • Function
  • Measures temperature, humidity, air pressure, wind, precipitation, global radiation
  • Housing Material
  • Plastic, UV-resistant polycarbonate and aluminum
  • IP Rating
  • IP66
  • Ingress Protection
  • IP66
  • Input
  • 9...24 V DC
  • Interface
  • RS485, SDI-12, Modbus
  • Material
  • Polycarbonate, Aluminum
  • Measurement Range
  • Temperature: -50...+60C, Humidity: 0...100% RH, Wind: 0...75 m/s, Pressure: 300...1200 hPa
  • Mounting Thread
  • 1.5 pipe thread ( 48 mm)
  • Mounting Type
  • Pipe, mast or pole mount
  • Operating Temperature
  • -50C to +60C
  • Output
  • RS485, Modbus, UMB-ASCII, UMB-Binary, SDI-12
  • Power Consumption
  • Max. 3 W
  • Product Type
  • Smart Weather Sensor
  • Resolution
  • Temperature: 0.1C, Humidity: 0.1% RH, Air Pressure: 0.1 hPa, Wind: 0.1 m/s
  • Response Time
  • Temperature: <30 s, Humidity: <10 s, Wind: <1 s
  • Sensitivity
  • Precipitation: 0.01 mm
  • Sensor Type
  • Compact all-in-one weather sensor with passive and active components
  • Signal Type
  • Digital
  • Spectral Range
  • 300-1100 nm (global radiation)
  • Usage
  • Outdoor environmental monitoring
  • Voltage
  • 9-24 V DC
  • Weight
  • Approx. 900 g
  • Wireless
  • No

Lufft WS510 Smart Weather Sensor

  • Accuracy
  • Wind Speed: 0.2 m/s or 2% (0...35 m/s); Wind Direction: 2; Temperature: 0.2 C; Humidity 2% RH; Pressure 0.5 hPa
  • Application
  • Weather Station, Agricultural, Renewable Energy, Environmental Monitoring
  • Cable Length
  • Default 10 m, Customizable
  • Features
  • No Moving Parts, Maintenance-Free, Heater Option, Compact Design
  • Function
  • Measures wind speed, wind direction, air temperature, humidity, air pressure, and global radiation
  • Housing Material
  • Anodized Aluminum, UV-resistant Plastic, Stainless Steel Components
  • IP Rating
  • IP66
  • Ingress Protection
  • IP66
  • Input
  • 12...32 VDC (nominal 24 VDC)
  • Interface
  • RS485, Analog Output
  • Material
  • Durable Composite and Metal
  • Measurement Range
  • Wind Speed: 0...75 m/s; Wind Direction: 0...359.9; Temperature: -50...+60 C; Humidity: 0...100% RH; Pressure: 300...1200 hPa; Radiation: 0...1400 W/m2
  • Mounting Thread
  • Standard 1.5 Pipe Thread
  • Mounting Type
  • Pole Mount
  • Operating Temperature
  • -50...+60 C
  • Output
  • RS485 (Modbus RTU, UMB-Protocol), Analog
  • Power Consumption
  • Typical 3 W
  • Product Type
  • Smart Weather Sensor
  • Resolution
  • Wind Speed: 0.1 m/s; Wind Direction: 1; Temperature: 0.1 C; Humidity: 0.1% RH; Pressure: 0.1 hPa
  • Response Time
  • Wind <1 s, Temperature <30 s
  • Sensitivity
  • Wind: 0.1 m/s; Radiation: 1 W/m2
  • Sensor Type
  • Ultrasonic (Wind), Capacitive (Humidity), PT100 (Temperature), Piezoresistive (Pressure), Silicon-Photodiode (Radiation)
  • Signal Type
  • Other, Digital (RS485), Analog
  • Spectral Range
  • 300...1100 nm (Global Radiation Sensor)
  • Usage
  • Meteorological Monitoring, Weather Stations
  • Voltage
  • 12-32 V DC
  • Weight
  • Approx. 0.8 kg
  • Wireless
  • Other, Optional (external module required)

Lufft WS502 Smart Weather Sensor

  • Accuracy
  • Wind speed: 0.2 m/s or 2% of reading; Wind direction: 2; Temperature: 0.2 C; Humidity: 2%; Pressure: 0.5 hPa; Radiation: 5%
  • Application
  • Weather stations, environmental monitoring, renewable energy, meteorology
  • Cable Length
  • 2 m (standard)
  • Features
  • No moving parts, compact design, maintenance-free, integrated ventilation/heating
  • Function
  • Measurement of wind, temperature, humidity, air pressure, global radiation
  • Housing Material
  • Anodised aluminium, plastic
  • IP Rating
  • IP66
  • Ingress Protection
  • IP66
  • Input
  • 9...24 VDC
  • Interface
  • RS485 digital
  • Material
  • Aluminium and Plastic
  • Measurement Range
  • Wind speed: 0-75 m/s; Wind direction: 0-359; Temperature: -50 to +60C; Humidity: 0-100%; Pressure: 300-1200 hPa; Radiation: 0-1400 W/m2
  • Mounting Thread
  • G 1.5
  • Mounting Type
  • Pole/pipe mount
  • Operating Temperature
  • -50 to +60 C
  • Output
  • RS485, Modbus, UMB-ASCII, UMB-Binary
  • Power Consumption
  • max. 3 W
  • Product Type
  • Smart Weather Sensor
  • Resolution
  • Wind speed: 0.1 m/s; Temperature: 0.1C; Humidity: 0.1%; Pressure: 0.01 hPa
  • Response Time
  • Wind: 1 s; Temperature: < 10 s; Humidity: < 10 s
  • Sensitivity
  • Wind speed: 0.01 m/s
  • Sensor Type
  • Ultrasonic (wind), Capacitive (humidity), PT100/1000 (temperature), Semiconductor (pressure), Photodiode (radiation)
  • Signal Type
  • Digital
  • Spectral Range
  • 300 - 1100 nm (global radiation)
  • Usage
  • Meteorological/weather monitoring
  • Voltage
  • 9-24 V DC
  • Weight
  • Approx. 1.7 kg
  • Wireless
  • No

Lufft WS300 Smart Weather Sensor

  • Accuracy
  • Temperature: 0.2C (0...50C); Humidity: 2% (0...100% RH); Pressure: 0.5 hPa (800...1100 hPa)
  • Application
  • Meteorological stations, agriculture, industry, building automation
  • Cable Length
  • Typically 2.5 m (Optional)
  • Features
  • Maintenance-free, compact design, rugged, UV-resistant
  • Function
  • Measuring ambient temperature, relative humidity, air pressure
  • Housing Material
  • Anodized aluminium, plastic (radiation shield)
  • IP Rating
  • IP66
  • Ingress Protection
  • IP66
  • Input
  • 12...32 V DC
  • Interface
  • RS485, SDI-12, Modbus, UMB
  • Material
  • Aluminium, plastic
  • Measurement Range
  • Temperature: -50C...+60C; Humidity: 0...100% RH; Pressure: 600...1100 hPa
  • Mounting Thread
  • G 1 (1 inch) thread
  • Mounting Type
  • Pole mount
  • Operating Temperature
  • -50C to +60C
  • Output
  • RS485, Modbus, UMB-Binary, ASCII, SDI-12
  • Power Consumption
  • < 3 W
  • Product Type
  • Smart Weather Sensor
  • Resolution
  • Temperature: 0.1C; Humidity: 0.1% RH; Pressure: 0.01 hPa
  • Response Time
  • Temperature: <30 s
  • Sensor Type
  • Capacitive humidity, PT100 temperature, MEMS pressure
  • Signal Type
  • Digital
  • Usage
  • Weather monitoring, meteorology, environmental monitoring
  • Voltage
  • 12 to 32 V DC
  • Weight
  • Approx. 0.7 kg
  • Wireless
  • No

Lufft WS301 Smart Weather Sensor

  • Accuracy
  • Temperature: 0.2C; Humidity: 2% RH; Pressure: 0.5 hPa
  • Application
  • Weather stations, Building Automation, Industrial Monitoring
  • Cable Length
  • 2 m (default), extendable
  • Features
  • No moving parts, compact design, maintenance-free
  • Function
  • Measures ambient temperature, relative humidity, air pressure
  • Housing Material
  • Polycarbonate (PC), UV-resistant
  • IP Rating
  • IP66
  • Ingress Protection
  • IP66/NEMA 4X
  • Input
  • 24 V AC/DC
  • Interface
  • RS485 (Modbus RTU)
  • Material
  • Polycarbonate, Stainless Steel
  • Measurement Range
  • Temperature: -40C to +60C; Humidity: 0-100% RH; Pressure: 300-1200 hPa
  • Mounting Thread
  • G 1 thread
  • Mounting Type
  • Threaded Mount
  • Operating Temperature
  • -50C to +60C
  • Output
  • Digital (Modbus RTU, RS485)
  • Power Consumption
  • < 1.8 W
  • Product Type
  • Smart Weather Sensor
  • Resolution
  • Temperature: 0.1C; Humidity: 0.1% RH; Pressure: 0.1 hPa
  • Response Time
  • Temperature: <10s; Humidity: <8s
  • Sensitivity
  • High
  • Sensor Type
  • Capacitive (Humidity), Piezoresistive (Pressure), RTD Pt100 (Temperature)
  • Signal Type
  • Digital
  • Usage
  • Outdoor Environmental Monitoring
  • Voltage
  • 24 V AC/DC (9...28 V)
  • Weight
  • Approx. 0.7 kg
  • Wireless
  • No

Lufft WS302 Smart Weather Sensor

  • Accuracy
  • Wind Speed: 0.2 m/s or 2 % (0...60 m/s), Wind Direction: 2, Temperature: 0.2C (-40...60C), Relative Humidity: 2 % RH (0...100 % RH), Pressure: 0.5 hPa (600...1100 hPa)
  • Application
  • Weather Stations, Industry, Environmental Monitoring
  • Cable Length
  • Typically 2.5 m (customizable)
  • Features
  • Maintenance-free, Compact Size, Integrated Digital Diagnostic, Easy Installation, No Moving Parts
  • Function
  • Measures wind speed, wind direction, air temperature, relative humidity, air pressure, and digital internal diagnostics
  • Housing Material
  • Anodized Aluminum, Stainless Steel (SUS) and Durable Plastic Housing
  • IP Rating
  • IP65
  • Ingress Protection
  • IP65
  • Input
  • 12...32 VDC
  • Interface
  • RS485, SDI-12, NMEA, UMB Protocol
  • Material
  • Weather-resistant Construction
  • Measurement Range
  • Wind Speed: 0-60 m/s, Wind Direction: 0-359.9, Temperature: -40...+60C, Humidity: 0-100 % RH, Pressure: 600-1100 hPa
  • Mounting Thread
  • Standard 1 inch (25 mm) Pipe Thread
  • Mounting Type
  • Pole (Pipe) Mountable
  • Operating Temperature
  • -40 to +60C
  • Output
  • Digital: RS485 (Modbus RTU), SDI-12, NMEA 0183, UMB Protocol
  • Power Consumption
  • <2 W
  • Product Type
  • Compact Smart Weather Sensor
  • Resolution
  • Wind Speed: 0.1 m/s, Wind Direction: 1, Temperature: 0.1C, Humidity: 0.1 %RH, Pressure: 0.1 hPa
  • Response Time
  • Wind: <1 s, Temperature: <30 s, Humidity: <10 s, Pressure: <1 s
  • Sensitivity
  • Wind: 0.01 m/s, Humidity: 0.1% RH, Temperature: 0.1C, Pressure: 0.1 hPa
  • Sensor Type
  • Ultrasonic (Wind), Capacitive (Humidity), Pt100/Pt1000 (Temperature), Piezo-resistive (Pressure)
  • Signal Type
  • Digital
  • Usage
  • Meteorological and Industrial Weather Monitoring
  • Voltage
  • 12-32 VDC
  • Weight
  • Approx. 0.9 kg
  • Wireless
  • No

Lufft WS310 Smart Weather Sensor

  • Accuracy
  • Wind Speed: 0.2 m/s or 2% (0...35 m/s); Wind Direction: 2 (2...360)
  • Application
  • Meteorology, Environmental Monitoring, Industrial Applications
  • Cable Length
  • 2 m, extendable
  • Features
  • Compact, Maintenance-free, No moving parts, UV-resistant
  • Function
  • Measures wind speed and wind direction
  • Housing Material
  • Anodized Aluminum, Plastic (ASA) housing
  • IP Rating
  • IP66/IP68
  • Ingress Protection
  • IP66/IP68
  • Input
  • DC power supply
  • Interface
  • RS485, SDI-12, Analog
  • Material
  • UV-stable ASA, Anodized Aluminum
  • Measurement Range
  • Wind Speed: 0...75 m/s; Wind Direction: 0...359.9
  • Mounting Thread
  • 1.5 NPT or 1 pipe thread
  • Mounting Type
  • Pole/wall mount via thread
  • Operating Temperature
  • -40C to +70C
  • Output
  • RS485 (Modbus RTU), UMB-ASCII, SDI-12, analog available
  • Power Consumption
  • <0.5 W
  • Product Type
  • Smart Weather Sensor
  • Resolution
  • Wind Speed: 0.1 m/s; Wind Direction: 1
  • Response Time
  • 1 s
  • Sensitivity
  • Wind speed: 0.1 m/s start-up
  • Sensor Type
  • Ultrasonic (No moving parts)
  • Signal Type
  • Other, Digital (Modbus RTU, SDI-12), Analog optional
  • Usage
  • Weather monitoring
  • Voltage
  • Power Supply: 9 to 32 VDC
  • Weight
  • Approx. 0.5 kg
  • Wireless
  • No

Lufft WS400 Smart Weather Sensor

  • Accuracy
  • Wind: 0.2 m/s or 2%; Temperature: 0.2C; Humidity: 2% RH
  • Application
  • Weather monitoring, agriculture, traffic, environmental monitoring
  • Cable Length
  • Standard 10 m
  • Features
  • Maintenance-free, compact design, integrated heater for precipitation measurement
  • Function
  • Measures wind, rainfall, temperature, humidity, air pressure
  • Housing Material
  • Anodized aluminum, plastic (ASA) and stainless steel
  • IP Rating
  • IP66
  • Ingress Protection
  • IP66
  • Input
  • 24 VDC (20-28 VDC)
  • Interface
  • RS485, SDI-12, MODBUS, UMB
  • Material
  • ASA, anodized aluminum
  • Measurement Range
  • Wind: 0-75 m/s; Temperature: -40 to +60C; Humidity: 0-100% RH; Air pressure: 300-1200 hPa
  • Mounting Thread
  • 1.5 pipe, 32 mm
  • Mounting Type
  • Pole or mast mount (32 mm pipe thread)
  • Operating Temperature
  • -40C to +60C
  • Output
  • RS485, SDI-12, MODBUS, UMB protocols
  • Power Consumption
  • Typical 3W
  • Product Type
  • Smart Weather Sensor
  • Resolution
  • Wind speed: 0.1 m/s; Temperature: 0.1C; Humidity: 0.1% RH
  • Response Time
  • Wind: <0.25 sec; Temperature/Humidity: <30 s
  • Sensitivity
  • Wind: 0.1 m/s
  • Sensor Type
  • Ultrasonic, electronic, capacitive
  • Signal Type
  • Other, Digital (RS485, SDI-12, MODBUS, UMB)
  • Spectral Range
  • 400-1100 nm (solar radiation sensor, if equipped)
  • Usage
  • Meteorological measurements for weather monitoring
  • Voltage
  • 24 VDC
  • Weight
  • Approx. 1.3 kg
  • Wireless
  • No

Lufft WS401 Smart Weather Sensor

  • Accuracy
  • Wind speed: 0.3 m/s or 3%; Wind direction: 3; Temperature: 0.2C; Humidity: 2% RH; Pressure: 0.5 hPa
  • Application
  • Weather stations, Building automation, Renewable energy, Transportation
  • Cable Length
  • Configurable, standard 10 m
  • Features
  • Maintenance-free, no moving parts, heated sensor head, compact design, easy installation
  • Function
  • Measures wind speed, wind direction, air temperature, humidity, and air pressure
  • Housing Material
  • Aluminum, polycarbonate, stainless steel
  • IP Rating
  • IP66 / IP67
  • Ingress Protection
  • IP66 / IP67
  • Input
  • Direct Power Supply
  • Interface
  • RS485, SDI-12, UMB, NMEA 0183
  • Material
  • UV-stabilized plastic and anodized aluminum
  • Measurement Range
  • Wind speed: 0...75 m/s; Wind direction: 0...359.9; Temperature: -40...+60C; Humidity: 0...100% RH; Pressure: 300...1200 hPa
  • Mounting Thread
  • G 1 (internal), compatible with standard pipe mount and adapters
  • Mounting Type
  • Pole / Mast Mount
  • Operating Temperature
  • -40C to +60C
  • Output
  • RS485 Modbus, ASCII, UMB Protocol, SDI-12, NMEA 0183
  • Power Consumption
  • Max. 3 W
  • Product Type
  • Smart Weather Sensor
  • Resolution
  • Wind speed: 0.1 m/s; Wind direction: 1; Temperature: 0.1C; Humidity: 0.1% RH; Pressure: 0.1 hPa
  • Response Time
  • <1 s (all parameters)
  • Sensitivity
  • Wind speed: 0.1 m/s; Wind direction: 1
  • Sensor Type
  • Ultrasonic wind sensor, capacitive humidity sensor, Pt1000 temperature sensor, MEMS pressure sensor
  • Signal Type
  • Digital
  • Spectral Range
  • Not applicable (no irradiance measurement)
  • Usage
  • Meteorological monitoring, industrial applications, environmental research
  • Voltage
  • 24V DC (9...28 V DC)
  • Weight
  • Approx. 0.7 kg
  • Wireless
  • No


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