Wind Sensor
- Wind Sensor
- Radiation Sensor
- Ambient Sensor
- Rain Gauge
- Soil Sensor
- Weather Station
- Water Sensor
- Traffic Sensor
- Radiation Shield
- Data Logger
- Accessories
RK100-01 Metal Wind Speed Sensor Cup Anemometer
The RK100-01 Wind Speed Sensor is specifically designed to accurately and reliably measure wind velocity under the adverse environmental conditions. Digital circuits capable of strong RFI & EMI resistance and automatic temperature compensation are build-in, it outputs voltage and current signals by electromagnetic induction, the value and horizontal wind speed are linear relation.Shell is made of high-strength aluminum alloy, the wind cup is made of 304 stainless steel, the PCB board is painted with anti-corrosion coating, featured with water proof, corrosion resisting. Inside and turning position have sealing rings with nice sealing function, stop water, salt fog and dust getting in.The RK100-01 wind speed sensor has good performance in harsh environment. The metal wind speed sensor cup anemometer is a sophisticated and highly efficient device designed to accurately measure the velocity of wind. The wind cup anemometer features three or more vertical cups fixed on horizontal arms that rotate when exposed to the force of the wind. Constructed from durable and reliable materials such as metal, this sensor excels in providing precise measurements even in harsh weather conditions. The rotating cups generate mechanical energy which is converted into electrical signals by integrated sensors within the device. These signals are then processed and translated into accurate readings of wind speed. With its sturdy construction and advanced technology, the metal wind speed sensor proves to be an indispensable tool for meteorological professionals, researchers, environmentalists, engineers, and many other fields requiring precise knowledge of atmospheric dynamics.
Output | Pulses(3.3V) | 4-20mA | RS485 | 0-2V/0-5V/0-10V |
Supply voltage | 5-24VDC | 12-24VDC | 12-24VDC | 12-24VDC |
Load capacity | >2kΩ | <500Ω(typ 250Ω) | / | >2kΩ |
Range | 0-30m/s,0-50m/s,0-60m/s | |||
Accuracy | ±（0.3+0.03V）m/s, V is current wind speed | |||
Response time | <1s | |||
Starting threshold | <0.3m/s | |||
Limit wind speed | 70m/s | |||
Ingress protection | IP65 | |||
Operating temperature | -30℃-+70℃ | |||
Weight(unpacked) | 420g | |||
Dimension | Cup rotor: ø220mm, Height:175mm | |||
Main material | Aluminum alloy | |||
Finish | Polyester powder electrostatic spraying(black) | |||
Storage condition | 10℃-60℃@20%-90%RH | |||
RK100-01G Wind Speed Sensor (High-Strength)
PRODUCTS DESCRIPTION
The RK100-01G wind speed sensor adopts aluminum alloy precision die casting technology, with small dimensional tolerances, high surface accuracy, built-in high-performance circuits, high strength, strong weather resistance, strong corrosion resistance, and good waterproof performance. This sensor is widely used in places where wind speed needs to be measured, such as solar farm, meteorology, ships, docks, tower cranes, ports, agriculture, etc.
SPECIFICATIONS
Rika RK100-01G wind speed sensor features
Item | Technical Specification | |
Supply voltage | 12-24VDC | 5-24VDC |
Output | RS485,4-20mA | Pulse(Pulse high level depends on the supply voltage) |
Range | 0-30m/s,0-50m/s,0-60m/s | |
Starting threshold | 0.2m/s | |
Limit wind speed | 70m/s | |
Accuracy | ±(0.3+0.03V)m/s | |
Resolution | 0.1m/s | |
Response time | <1s | |
Power consumption | 20mA@12V | |
Ingress protection | IP65 | |
Operating temperature | -30℃-+70℃ | |
Main material | Aluminum alloy | |
Connector | M12 waterproof connector | |
Finish | Polyester powder electrostatic spraying(black) | |
Weight(unpacked) | 410g(Excluding wires) | |
Storage condition | 10℃-60℃@20%-90%RH | |
RK100-02 Plastic Wind Speed Sensor Wind Anemometer
PRODUCT DESCRIPTION
The RK100-02 Wind Speed Sensor uses a sensitive 3-cup anemometer designed to measure wind speed and wind run. The cups of this wind sensor are made of carbon fiber material, with high intensity and low starting threshold. The signal processing units are built in the housing shell. Rika RK100-02 3 cup anemometer sensor can be widely used in meteorology, marine, environmental monitoring, airport, harbor, laboratory, industrial and agricultural areas. If you are looking for a professional wind speed sensor, can consider Rika RK100-02 cup anemometer wind sensor.
SPECIFICATIONS
Rika RK100-02 wind speed sensor features
RK100-02 Customized Wind Speed Sensor
PRODUCT DESCRIPTION
The RK100-02 Wind Speed Sensor uses a sensitive 3-cup anemometer designed to measure wind speed and wind run. The cups of this wind sensor are made of carbon fiber material, with high intensity and low starting threshold. The signal processing units are built in the housing shell. Rika RK100-02 3 cup anemometer sensor can be widely used in meteorology, marine, environmental monitoring, airport, harbor, laboratory, industrial and agricultural areas. If you are looking for a professional wind speed sensor, can consider Rika RK100-02 cup anemometer wind sensor.
SPECIFICATIONS
Rika RK100-02 wind speed sensor features
Output | Pulses(PNP) | 4-20mA | 0-5V | RS485 |
Supply Voltage | 5V，12V-24V | 5V，12V-24V | 5V，12V-24V | 5V，12V-24V |
Load Capacity | >1kΩ,default:high level:5V | <500Ω(typ 250Ω) | > 1kΩ |
|
Range | 0-45m / s | 0-45m / s | 0-45m / s | 0-45m / s |
| Accuracy | ±(0.3+0.03V)m/s; (V is the current wind speed) | |||
Resolution | 0.1m/s | |||
Starting Threshold | <0.5m/s | |||
Limit wind speed | 50m/s | |||
Ingress Protection | IP65 | |||
Operating Temperature | -40℃〜+ 50℃ | |||
Cable Grade | Nominal voltage:300V ,Temperature grade:80℃ | |||
Weight(unpacked) | 170g | |||
Dimension | Cup rotor:ø179mm,Height:160mm | |||
Main material | Carbon fiber | |||
Storage Condition | 10℃-50℃@20%-90%RH | |||
RK110-01 Wind Direction Sensor
PRODUCT DESCRIPTION
The RK110-01 Wind direction sensor is a sensitive wind direction indicator that gives a visual indication of wind direction. Digital circuits capable of strong RFI & EMI resistance and automatic temperature compensation are build-in.The construction of the sensor reflects the requirements for reliability and durability. Only the highest quality corrosion resistant materials, such as high strength aluminum and stainless steel are used. The sensor has good resistance to sand,dust, salt spray and fungus resistance.This sensor is ideal for wind resource assessment studies and similar applications requiring accuracy, reliability and minimal maintenance.
OEM/ODM: Available
MOQ: 1PCS
SPECIFICATIONS
| Output | 4-20mA | RS485 | 0-2V/0-5V/0-10V |
| Supply Voltage | 12-24VDC | 12-24VDC | 12-24VDC |
| Load Capacity | <500Ω(typ. 250Ω) | >2kΩ | |
| Range | 0-360° | ||
| Accuracy | ±3° | ±3° | ±3° |
| Resolution | 1° or 22.5° | 1° or 22.5° | 1° or 22.5° |
| Starting Threshold | <0.5m/s | ||
| Limit wind speed | 70m/s | ||
| Ingress Protection | IP65 | ||
| Operating Condition | -40℃-+70℃@≤100%RH | ||
| Weight(unpacked) | 410g | ||
| Main material | Vane:304stainless steel, Main Body: Aluminum alloy | ||
| Finish | Polyester powder electrostatic spraying(black) | ||
| Storage Condition | 10℃-60℃@20%-90%RH | ||
RK110-02 Wind Direction Sensor Wind Vane Sensor
PRODUCT DESCRIPTION
The RK110-02 wind direction sensor is a sensitive wind direction indicator that gives a visual indication of wind direction. High precision magnetic sensitive chips are built in the housing shell. The wind vane is constructed on low inertia light metal to show wind directions. The product is wide range, good linearity, strong anti- lightning strike, good performance.
SPECIFICATIONS
Output | 4-20mA | 0-5V | RS485 |
Supply Voltage | 5V,12V-24V | 5V,12V,24V | 5V,12V-24V |
Load Capacity | <500Ω(typ 250Ω) | >1kΩ |
|
Range | 0~360° | ||
Accuracy | ±3° | ||
Resolution | 1° | ||
Starting Threshold | <0.5m/s | ||
Limit wind speed | 50m/s | ||
Ingress Protection | IP65 | ||
Operating Temperature | -40℃~+50℃ | ||
Cable Grade | Nominal voltage: 300V, Temperature grade: 80℃ | ||
Weight(unpacked) | 195g | ||
Dimension | Turning Radius:147mm,Height:199mm | ||
Main material | Carbon fiber | ||
Storage Condition | 10℃-50℃@20%-90%RH | ||
RK120-01 Combined Wind Speed & Direction Sensor
PRODUCT DESCRIPTION
- The RK120-01 combined wind speed and direction sensor is assembled with precision-machined ABS and aluminum alloy parts, offering high strength and easy installation. The wind speed section features a traditional three-cup design made of ABS material, delivering excellent starting performance, wide measurement range, superior linearity, and reliable stability. The wind direction section utilizes a low- inertia vane that responds instantly to wind changes. When wind direction shifts, the rear-mounted angle sensor detects azimuth changes and converts them into corresponding electrical signal variations, providing outstanding linearity, high accuracy, and full 360° coverage without blind spots.
Item | Technical Specification | |
Wind speed | Wind direction | |
Range | 0-45m/s (current or voltage output); | 0-360° |
Resolution | 0.1m/s | 1° |
Accuracy | ±(0.3+0.03V) m/s, V is current wind speed | ≤±3° |
Starting wind speed | ≤0.5m/s | |
Limited wind speed | 75m/s | |
Supply | 5V (only for digital output),12-24VDC | |
Output signal | RS485,4-20mA,0-5V, RS232, pulse (NPN, only for wind speed) | |
Power consumption | 0.7W max. | |
Operating temperature | -40℃-+70℃ | |
Ingress protection | IP65 | |
Main material | Aluminum alloy and ABS | |
Storage | 10-60℃@20%-90%RH | |
Cable length | Default 2.5m, other length is optional | |
Installation bracket | attached | |
Weight(unpacked) | 1200g(with bracket) | |
RK120-03 Ultrasonic Wind Speed And Direction Sensor
PRODUCT DESCRIPTION
rk120-03 Economical Ultrasonic Wind Sensor is a fully digital detector, high-precision sensors, integrated by the ultrasonic wind speed and direction sensors. it can accurately and quickly detect the wind speed, wind direction; built-in signal processing unit can output a corresponding signal in response to user needs, with the structure lightweight and compact, no moving parts, high-strength structural design can be accurately detected in the harsh climatic conditions,made the accurate and stable elements, low maintenance, an open communications protocol and so on.It can be widely used in meteorology, oceanography, environment, airports, ports, laboratories, industry and agriculture, and transportation and other fields.
tem | Technical Specification | ||
Wind speed | Wind direction | Atmospheric pressure | |
Range | 0-45m/s,0-60m/s,0-80m/s(extended range, not standard) | 0-360° | 300-1100hPa |
Resolution | 0.01m/s | 1° | 0.1hPa |
Accuracy | ≤10m/s：±0.2m/s ＞10m/s：＜±2% the current value | ±3° | ±1 hPa |
Starting threshold | 0.1m/s | 0.1m/s | / |
Power Supply | 12-24VDC | ||
Power consumption | 0.12W(normal mode), 0.008W(sleep mode), 1.8W(heating mode) | ||
Output signal | RS485(Modbus-Rtu/NMEA-0183)/RS232/SDI-12/4-20mA/0-5V(only for wind speed & direction optional) | ||
Baud rate | 4800-19200 | ||
Data update cycle | 1s(default),other optional | ||
Operating temperature | -40℃-+70℃ | ||
Storage temperature | -40℃-+80℃ | ||
Working humidity | 0 – 100% | ||
Ingress protection | IP66 | ||
Electronic compass | optional | ||
Atmospheric pressure | optional | ||
Dimension | Ф144*148mm | ||
Weight(unpacked) | 0.8kg | ||
Main material | ASA | ||
RK120-07 Mini Ultrasonic Anemometer, Ultrasonic Wind Speed Direction Sensor
PRODUCT DESCRIPTION
RK120-07 The wind speed and direction meter is a kind of measuring instrument which uses the time difference of ultrasonic wave in the air to measure the wind speed and direction. RK120-07 uses low-power chip with power consumption of only 0.2W, which is especially suitable for solar or battery powered environment with high power consumption requirements. Due to the adoption of new technology and new process, the structure is more compact and compact. Optional temperature and air pressure module.
SPECIFICATIONS
Item | Technical Specification |
Power Supply | 12-24VDC |
Power consumption | 0.2W |
Output Signal | 4-20mA①RS232/RS485(Modbus/NMEA-0183),SDI-12 |
Operating Temperature | -30℃-+60℃ |
Ingress Protection | IP65 |
Dimension | Ф82*108mm |
Weight(unpacked) | 0.18kg |
Main material | ASA |
①Only for wind speed and wind direction
Item | Technical Specification | ||
Range | Resolution | Accuracy | |
Wind Speed | 0-40m/s | 0.1m/s | ±3% |
Wind Direction | 0-360° | 1° | ±3° |
| Starting Threshold | 0.1m/s | 0.1m/s | – |
| Extreme Wind Speed | 60m/s | ||
RK120-08 Ultrasonic Wind Speed And Direction Sensor
PRODUCT DESCRIPTION
RK120-08Ultrasonic Wind Speed & Direction Sensor’s work principle is by ultrasonic transit~time to measure the wind speed. The Anemometer has the feature of light weight, no moving parts, durability. And again, no need maintenance and on~site calibration, wind speed and direction can also output at the same time. If necessary, customers may select wind speed unit, the output frequency and output format, may also select the heating device (recommended in the cold environment) or analog output. It can connect with computers, data acquisition, or other RS485 or analog output consistent with the collection of equipment. If necessary, you can also form a network of multiple to use.Ultrasonic Anemometer is an advanced equipment of wind speed detection. Because it can overcome the inherent defects of mechanical anemometer, it can work in whole day, long time. it gets more and more widely used and is a powerful replacement of mechanical anemometer.
SPECIFICATIONS
Item | Technical Specification | |
| Wind speed | Wind direction | |
Range | 0-60m/s | 0-359° |
Accuracy | ±2% | ±3° |
Resolution | 0.01m/s | 1° |
Power Supply | 12-24VDC(Heating must be 24VDC) | |
Power consumption | <0.2W (Heating not activated); <48W (Heating activated) | |
Output Signal | RS232/RS485(Modbus/NMEA-0183),SDI-12 | |
Wind speed unit | m/s, knots, mph, kph, ft/min | |
Ultrasonic output frequency | 1Hz (default); 10Hz (optional) | |
Operating Temperature | -50℃ – +70℃ | |
Ingress Protection | IP66 | |
Dimension/ Weight(unpacked) | Ф228*286mm/1.13kg | |
Main material | Stainless steel + aluminum alloy | |
19400044
PRODUCT DESCRIPTION
RK120-09 wind speed and direction meter is a kind of measuring instrument which uses the time difference of ultrasonic wave in the air to measure the wind speed and direction.It uses low-power chip with power consumption of only 0.2W, which is especially suitable for solar or battery powered environment with high power consumption requirements. Due to the adoption of new technology and new process, the structure is more compact and compact.
SPECIFICATIONS
Item | Technical Specification | ||
Wind speed | Wind direction | ||
Range | 0 – 70m/s | 0 – 359° | |
Resolution | 0.1m/s | 1° | |
Accuracy | ±3％ | ±3 ° | |
Power Supply | 5V,12-24VDC | ||
Power consumption | 0.2W | ||
Output Signal | RS232/RS485(Modbus/NMEA-0183),4-20mA/0-5V①optional | ||
Operating Temperature | -40℃-+80℃ | ||
Ingress Protection | IP65 | ||
Dimension | Ф110*140mm | ||
Weight(unpacked) | 0.22kg | ||
Main material | ASA | ||
RK120-03S Ultrasonic Wind Speed & Direction Sensor
PRODUCT DESCRIPTION
rk120-03S Economical Ultrasonic Wind Sensor is a fully digital detector, high-precision sensors, integrated by the ultrasonic wind speed and direction sensors. it can accurately and quickly detect the wind speed, wind direction; built-in signal processing unit can output a corresponding signal in response to user needs, with the structure lightweight and compact, no moving parts, high-strength structural design can be accurately detected in the harsh climatic conditions,made the accurate and stable elements, low maintenance, an open communications protocol and so on.It can be widely used in meteorology, oceanography, environment, airports, ports, laboratories, industry and agriculture, and transportation and other fields.
RK150-01 Wind SpeedDisplay Controller & Tower crane anemomete（Wired version）
PRODUCT DESCRIPTION
The RK150-01 Wind Speed Display Controller is an advanced anemometer system designed for real-time wind speed monitoring in industrial and safety-critical applications. Equipped with an LED digital display, it provides intuitive visual feedback while integrating dual relay controls for early warnings and alarms. Compatible with both wired (up to 200m) and wireless (1km LOS) sensors, this system ensures rapid response (<100ms) to hazardous wind conditions, making it ideal for cranes, ports, renewable energy sites, and remote infrastructure.
Why Choose RK150-01?
- Safety Compliance: Meets industrial standards for wind hazard management.
- Versatility: Seamless integration with existing safety systems via relays.
- Resilience: Operates in extreme temperatures (-30℃ to +70℃) and harsh environments.
- User-Centric: Simple setup, self-diagnostics, and low maintenance.
SPECIFICATIONS
ltem | Technical Specification | |
Range | 0-60m/s | 0-216km/h |
Accuracy | ±(0.3+0.03V)m/s | ±(1.08+0.11V)km/h |
Resolution(display) | 0.1m/s | 0.1km/h |
Early warning | Any value within 1 m/s~59 m/s,the warning | Any value within1km/h~212km/h,the warning |
Alarm | Any value within 1 m/s~60 m/s | Any value within 1km/h~216km/h |
Alarm response time | <100mS | |
Type of alarm | Sound and light alarm | |
Contact capacity | 10A@30VDC/250VAC | |
Wired type | Cable:200m(max.)between sensorand controller | |
Wireless type | Effective distance:1km(LOS)between sensor and controller | |
Operating temperature | -30℃-+70℃ | |
Power supply | AC100-240V/DC12V-DC24V | |
Power consumption | Wired:<3W(sensor & controller) | |
Ingress protection | Controller:IP54,wind speed sensor:IP65 | |
Weight(unpacked) | Controller:315g,wind speed sensor:240g | |
Main material | Controller(housing):ABS,wind speed sensor:Aluminum alloy | |
Storage condition | 10℃-50℃@20%-90%RH | |
RK150-01 Crane Wind Speed Sensor and Indicator(Wireless version)
PRODUCT DESCRIPTION
The RK150-01 anemometer is equipped with LED digital display screen that can intuitively display real-time wind speed.Built in microprocessor with high performance and low power consumption.Wind speedwarning and alarm values can be set through the buttons on the panel.When giving a warning or alarm,the wind speed sensor signal output can control the relay action.Sensors and anemometers can beconnected both wired and wireless to monitor environmental wind speed in real-time.
SPECIFICATIONS
ltem | Technical Specification | |
Range | 0-60m/s | 0-216km/h |
Accuracy | ±(0.3+0.03V)m/s | ±(1.08+0.11V)km/h |
Resolution(display) | 0.1m/s | 0.1km/h |
Early warning | Any value within 1 m/s~59 m/s,the warning | Any value within1km/h~212km/h,the warning |
Alarm | Any value within 1 m/s~60 m/s | Any value within 1km/h~216km/h |
Alarm response time | <100mS | |
Type of alarm | Sound and light alarm | |
Contact capacity | 10A@30VDC/250VAC | |
Wired type | Cable:200m(max.)between sensorand controller | |
Wireless type | Effective distance:1km(LOS)between sensor and controller | |
Operating temperature | -30℃-+70℃ | |
Power supply | AC100-240V/DC12V-DC24V | |
Power consumption | Wired:<3W(sensor & controller) | |
Ingress protection | Controller:IP54,wind speed sensor:IP65 | |
Weight(unpacked) | Controller:315g,wind speed sensor:240g | |
Main material | Controller(housing):ABS,wind speed sensor:Aluminum alloy | |
Storage condition | 10℃-50℃@20%-90%RH | |
