Gill Instruments Việt Nam, Đại lý Gill Instruments Vietnam, Professional Anemometers WindObserver Range WindObserver 65, WindObserver 70, WindObserver 75, WindObserver 90, WindObserver II, WindObserver IS, Máy đo gió chuyên nghiệp Gill Instruments Việt Nam

Professional Anemometers

WindObserver Range

• Robust Stainless-Steel Casing
• Precision Wind Speed & Direction Measurement
• Approved for marine and aviation applications
• Approved by IECEx and ATEX

Wind Speed Sensor - WindObserver 65

The Gill WindObserver 65 is a precision, solid-state ultrasonic anemometer providing wind speed and direction data via 1 digital and 3 optional analogue outputs and features an IP66 rated stainless steel housing, which is particularly suitable for use in salt-water environments.

Offering a high wind speed measurement range, this anemometer has an optional de-icing system enabling the sensor to operate effectively in environmental conditions experienced at high altitude or at sea and is recommended for use in aviation, marine and offshore applications.

Heated Anemometer - WindObserver 70

The WindObserver 70 is a solid state, heated ultrasonic anemometer designed for use within the aviation industry. The sensor has been accepted for service by both the FAA Federal Aviation Administration (USA) and the CAA Civil Aviation Authority (UK) for the observation and reporting of surface wind. This WindObserver meets the requirements of Annex 3 to the Convention on International Civil Aviation Organization (ICAO) when supplied as part of a suitable AWOS*.

With 150 Watts of electrical heating in the anemometer head producing 1 Watt/cm² and tested in accordance with MILSTD810F, the unit is particularly suited to operate as part of Aviation Automatic Weather Observing Systems, which are often exposed to extreme weather conditions. Manufactured from stainless steel with no moving parts the sensor requires no on-site calibration and minimal maintenance.

Heated Anemometer - WindObserver 75

The WindObserver 75 has been developed for measuring higher wind speeds in extreme weather environments featuring 150 Watts of electrical heating power in the anemometer head. This anemometer has been designed to remain ice free in most freezing weather conditions. The sensor provides data via RS422/RS485 bidirectional link, which allows several units to be networked together and data logged on demand.

With innovative transducer design, this anemometer boasts a very high wind speed range of 0 - 75 m/s (0-168mph) and gives an output status indicating the validity of data, so that you can be confident that the instrument is providing accurate information. With an IP66 rated stainless steel construction, this anemometer meets the stringent performance criteria specified by wind turbine manufacturers, airports, marine, oil and gas production, and meteorological organisations around the world.

Wind Speed Sensor - WindObserver 90

The WindObserver 90 has been developed for measuring the highest wind speeds in extreme weather environments such as typhoons and hurricanes and is available with optional heating. The sensor provides data via RS422/RS485 bidirectional link, which allows several units to be networked together and data logged on demand.

With innovative transducer design, this anemometer boasts a very high wind speed range of 0 – 90 m/s (0-201mph) and gives an output status indicating the validity of data, so that you can be confident that the instrument is providing accurate information. With an IP66 rated stainless steel construction, this anemometer meets the stringent performance criteria specified by wind turbine manufacturers, airports, marine, oil and gas production, and meteorological organisations around the world.

Below is an example of the excellent performance of the WO90 sensor as recently tested in the independent third party Deutsche WindGuard high speed tunnel in Bremerhaven, Germany. The graph shows the tunnel speed with some minor variations around 90 m/s with the WO90 producing very accurate data at this speed with errors no larger than +/- 2 m/s (roughly 2%) at this new benchmark for high speed wind sensing.

WindObserver II Wind Speed Sensor

The WindObserver II wind speed sensor is an ultrasonic 2-axis anemometer for the measurement of wind speed and direction. With no moving parts this wind speed sensor is ideal for use in extreme environments.

Intrinsically Safe Anemometer for Hazardous Areas

The WindObserverIS is an Intrinsically Safe anemometer, developed specifically for use in hazardous areas and in particular for offshore applications.

The system combines the latest development in technology with Gill's considerable expertise in the production of solid state anemometers. The Intrinsically Safe WindObserver is a lightweight, robust unit, completely sealed and constructed in stainless steel.

With a low start-up speed (0.01 m/s) and no moving parts, the WindObserverIS Intrinsically Safe anemometer exhibits significant benefits over standard three cup anemometers. This Intrinsically Safe anemometer has Atex and IECeX certification to ensure the wind system may be deployed on a worldwide basis without the need for expensive local certification.

Customer selectable vector rolling average and 3 second gust in accordance with WMO - No. 8 Seventh Edition 2008 ISBN 978-92-63-10008-5.