NU200E12TR-1T 12mm 200kHz Ultrasonic Wind Speed Sensor - IP68 Stainless Steel

Name: NU200E12TR-1T 12mm 200kHz Ultrasonic Wind Speed Sensor - IP68 Stainless Steel
Brand: Generic
SKU: SENS-4151
Price: 39689.00 INR
Availability: OutOfStock

₹39,689.00 (Inclusive of all taxes)

Out of Stock

The NU200E12TR-1T is a 200kHz piezoelectric ultrasonic transducer designed for precise wind speed and airflow measurement. Its IP68-rated stainless steel housing ensures reliable operation in harsh outdoor and industrial environments, suitable for integration into weather stations and automation systems.

Features

High-frequency 200kHz (±4%) piezoelectric ultrasonic transducer for accurate wind speed sensing.
IP68-rated stainless steel housing provides robust protection against dust and water ingress.
Integrated transmit and receive (Tx/Rx) functionality in a compact 12mm diameter form factor.
Wide operating temperature range from -40°C to +80°C for reliable performance in extreme conditions.
30° (±2°) beam angle ensures focused signal detection with high echo sensitivity.

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Description

The NU200E12TR-1T ultrasonic sensor operates on a piezoelectric principle, generating and receiving 200kHz sound waves to measure airflow velocity. Its integrated design combines the transmitter and receiver into a single, compact element, simplifying system integration and signal conditioning.

Encased in a corrosion-resistant stainless steel housing with an IP68 protection rating, this transducer is engineered for long-term durability in demanding outdoor and industrial settings, such as wind farms, HVAC duct monitoring, and environmental weather stations. The sensor maintains stable performance across its full operational temperature range.

Key Features

200kHz high-frequency operation ensures precise measurement of wind speed and airflow dynamics.
IP68 waterproof and dustproof rating guarantees reliable performance in harsh outdoor environments.
Durable stainless steel housing offers superior corrosion resistance and mechanical strength.
Integrated Tx/Rx piezoelectric element simplifies wiring and reduces component count.
Compact 12mm diameter design is ideal for space-constrained installations and embedded systems.
Wide operating temperature range (-40°C to +80°C) supports deployment in extreme climates.
30° beam angle provides a focused sensing cone for accurate directional airflow detection.
High maximum input voltage (500Vp-p) allows for robust signal driving in various circuit configurations.

Applications

Precision wind speed measurement for meteorological stations and weather monitoring systems.
Airflow velocity sensing in HVAC ductwork and building automation for energy management.
Wind turbine performance monitoring and anemometry in renewable energy installations.
Industrial process control requiring robust airflow measurement in harsh factory environments.
Environmental research and air quality monitoring stations requiring reliable outdoor sensors.

Technical Specifications

Model	NU200E12TR-1T
Sensor Type	Ultrasonic Wind Speed Transducer
Operating Frequency	200kHz ±4%
Capacitance	150pF ±20%
Maximum Input Voltage	500Vp-p
Beam Angle (-3dB)	30° ±2°
Protection Rating (IP)	IP68
Housing Material	Stainless Steel
Diameter	12 mm
Operating Temperature	-40°C to +80°C
Storage Temperature	-40°C to +85°C
Technology	Piezoelectric Ultrasonic Transducer
Mode	Integrated Transmit & Receive (Tx/Rx)

Frequently Asked Questions

What is the operating principle of the NU200E12TR-1T sensor?

The NU200E12TR-1T is a piezoelectric ultrasonic transducer. It operates at 200kHz, generating sound waves and measuring the time-of-flight or frequency shift of the echo to calculate wind speed. The integrated element acts as both transmitter and receiver.

What is the maximum voltage I can apply to this ultrasonic transducer?

The maximum input voltage (peak-to-peak) for the NU200E12TR-1T is 500Vp-p. It is crucial to drive the sensor within this limit using a compatible ultrasonic driver circuit to ensure proper operation and avoid damaging the piezoelectric element.

Is this sensor suitable for permanent outdoor installation?

Yes, the sensor's IP68 rating and stainless steel housing make it highly suitable for permanent outdoor installation. It is fully protected against dust ingress and prolonged immersion in water, and can operate reliably across a temperature range of -40°C to +80°C.

What is the beam angle, and why is it important for wind measurement?

The sensor has a beam angle of 30° (±2°) at the -3dB point. This focused cone defines the sensing area and directionality, which is critical for accurate wind speed measurement as it minimizes interference from surrounding objects and ensures consistent signal reflection from the target airflow.