No products in the cart.
The YOUNG Model 86004 Ultrasonic Anemometer measures horizontal wind speed and direction. This lightweight and compact sensor features durable, corrosion-resistant construction with sensitive ultrasonic transducers secured in a streamlined molded frame. Heating elements are thermostatically controlled to activate under low temperature conditions. Each sensor is fully wind tunnel tested and calibrated to provide accurate wind measurement over a wide operating range. The standard sensor features RS-232 and RS-485 serial outputs in a variety of formats. Analog voltage outputs are provided for wind speed and wind direction. 4-20 mA current signals are available for each channel and are well suited for long cable runs or for industrial settings where noise immunity is important.* The sensor mounts on a standard 1-inch IPS pipe. A mounting orientation ring is included that engages with the base of the sensor to retain orientation when the sensor is removed for maintenance. Terminations are made in a junction box at the base of the sensor by small clamp-style connectors
| Parameter | Specification |
|---|---|
| Range | Wind speed: 0–70 m/sWind direction: 0–360° |
| Accuracy | Wind speed: ±2% ±0.1 m/s (30 m/s), ±3% (75 m/s)Wind direction: ±2° |
| Resolution | Wind speed: 0.01 m/sWind direction: 0.1° |
| Threshold | <0.01 m/s |
| Response Time | <0.25 seconds |
| Analog Outputs | 0–5000 mV or 4–20 mAAnalog wind scale: 0–100 m/sAnalog direction scale: 0–360° or 0–540° |
| Serial Outputs | RS-232 or RS-485SDI-12 (Model 86004-SDI only)Formats: ASCII, ASCII polled, RMYT, NMEABaud rates: 1200, 4800, 9600, 19200, 38400Units: m/s, mph, knots, km/hrWind format: Speed & Direction or U & VStatus indicator: Standard with ASCII & NMEA |
| Output Update Rate | 0.1–20 Hz |
| Power Requirement | 24 VDC, 2.5 A |
| Operating Temperature | −40 to +60°C |
| Protection Class | IP65 |
| Dimensions | Overall height: 28.5 cm (11.2 in)Overall width: 11 cm (4.3 in)Mounting: 34 mm (1.34 in) diameter, standard 1-inch pipe |
| Weight | 0.4 kg (0.9 lb) |
| Shipping Weight | 1.6 kg (3.5 lb) |
There are no reviews yet.