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WindObserver |
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| The WindObserver II has all of the
performance features of the WindSonic plus increased speed range, an
optional de-icing system extending the operational temperature range,
stainless steel construction, IP66 enclosure, sonic temperature output and
averaging (1-3600s). The WindObserver II has a proven record in airport, offshore, marine and naval applications. The WindObserver II has been rigorously tested to a number of international standards. The High Speed WindObserver offers the first class performance of the
WindObserverII but has been enhanced to measure wind speed and direction to
wind speeds of 75 m/s (168 mph). This proves essential in applications
involving tornados and tropical storms, in land based and offshore
applications. The small opposing transducers provide maximum possible
directional ultrasonic signals (used to provide wind data) whilst ensuring
the minimum of wind distortion. The instrument includes a de-icing system as
standard to extend the operational temperature range. An Intrinsically Safe WindObserver is also available which complies with the ATEX directive, specifically designed for use on offshore oil platforms and petrochemical plants. The WindObserver II has been type approved by the Lloyd's Register of London.
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| Ultrasonic Output Rate | 1,2,4,5,8,10 Hz | 1 Hz | 1Hz |
| Wind Speed Range | 0-65 m/s | 0-75 m/s | 0-75 m/s |
| Wind Direction Range | 0-359 no dead band | 0-359 no dead band | 0-359 no dead band |
| Operating Temp Range | -55 șC to +70 șC (heated) | -55 șC to +70 șC (heated) | -30 șC to +70 șC |
| Moisture Protection | IP66 | IP66 | IP66 |
| External Construction | Stainless Steel | Stainless Steel | Stainless Steel |
| Digital O/P Options | RS422 | RS422 | RS232 & RS422 |
| NMEA O/P | Yes | Yes | Yes |
| Analogue Outputs | 3 (optional) | N/A | N/A |
| Sonic Temp Output | Available | Available | N/A |
| Approvals | Lloyds | N/A | EEx ia IIC T5 |
| Calibration | Generic | Generic | Generic |
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©Industrial Temperature Sensors Ltd. |
Ph.00353-45-898164 Fax.00353-45-896521 |