4.3352.00.400 wind sensor by Thies
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The Thies 4.3352.00.400 is a heated cup star anemometer designed with optoelectronic scanning according to MEASNET, CLASSCUP, and IEC61400-12-2 Edition 2.0 classifications. This Class A sensor performs internal calculations for mean values, standard deviation, and gusts. It measures wind speeds from 0.3 to 75 m/s with a start-up threshold of 0.3 m/s, an accuracy of < 1 percent of measured value (0.3 to 50 m/s) or < 0.2 m/s, linearity > 0.99999, and a distance constant under 3 m. The unit features an integrated barosensor (300 to 1100 hPa), a tilt sensor (-89.9 to +89.9 degrees), a vibration sensor (0 to 50 Hz), and an acceleration sensor (+/- 8 g). Communication is handled via an RS485 HD serial port supporting Thies ASCII and Modbus RTU protocols, with calibration data stored directly in the sensor. Powered by 3.7 to 42 VDC, the unit includes a regulated 24 VAC/DC 25 W heating system for harsh environments. Weighing approximately 0.5 kg, the 4.3352.00.400 mounts to a 1 inch DIN 2441 mast (33.5 mm diameter) and includes an 8-pin mating plug for the 8-pin Binder connector.
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Where can I buy 4.3352.00.400 by Thies in the USA?
You can purchase 4.3352.00.400 by Thies from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
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Characteristics
| Manufacturer | Thies |
|---|---|
| Part number | 4.3352.00.400 |
| Inner Code | 4591289 |
| Custom Code | 90158020 |
Technical specification
| Product type | Wind Sensor First Class Advanced X |
|---|---|
| Measuring range | 0.3... 75 m/s |
| Start-up | 0.3 m/s |
| Accuracy | < 1% of MW (0.3... 50 m/s) or <0.2 m/s |
| Linearity | >0.99999 |
| Distance constant | < 3 m |
| Frequency output | 1082 Hz/ 50 m/s |
| Max. load | 85 m/s |
| Protocols | Thies ASCII; Modbus RTU |
| Barosensor | 300... 1100hPa |
| Tilt sensor | -89.9... +89.9° |
| Vibration sensor | 0... 50 HZ |
| Acceleration sensor | +/- 8 g |
| Permissible ambient | -40... +80 °C; 0... 100% R.H. |
| Supply | 3.7... 42 VDC, 4 mA/40 mA/100 mA |
| Heating | 24 VAC/DC, 25 W regulated |
| Mounting | 1" DIN 2441 for mast diameter 33.5 mm |
| Weight | Approx. 0.5 kg |