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Quality Instrumentation for the Life Sciences

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2 Axis Ultrasonics

Gill has over twenty years of experience in the field of ultrasonic air flow measurement and offers the most extensive range of ultrasonic wind-speed and direction sensors on the market today. Rugged construction and the elimination of moving parts removes the need for routine maintenance, making Gill sensors ideal for operation in all environmental conditions.

For sales and support for all Gill ultrasonics and to determine which instrument best suits your application, please contact PP Systems to speak to a Gill Products Specialist.  We look forward to being of assistance.

New MetStream™ 100

MetStream from Gill Instruments

MetStream100 is a new data-solutions platform capable of linking, processing, bridging, storing and streaming data between devices. Users can network and sample from multiple devices, translate and manage data at high speed, and output to an HTML browser-based interface.

Learn More

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Product Features

  • Connects RS232/RS422/RS485 sensor outputs to Ethernet 10/100 Base-T networks
  • Full PC with low power ARM processor
  • 4 gb SD flash memory data storage
  • Easy to use
  • Highly-compatible web-browser interface with most devices
  • 20 Hz intelligent sensor serial data input
  • Plug & play – No programming knowledge required
  • Extremely cost effective

WindSonic™

WindSonic ultrasonic anemometers from Gill Instruments

The WindSonic™ is a low-cost 2-axis ultrasonic anemometer, providing wind-speed (0-60 m/s) and direction data in a robust housing. This anemometer has no moving parts, offering maintenance-free operation in a wide range of applications.

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Product Features

  • Wind-speed & direction sensor
  • 0-60 m/s (116 knots) wind speed
  • 0-359° wind direction
  • NMEA output
  • Low power consumption
  • Fast startup
  • Solid state – maintenance free
  • Corrosion free
  • Analog outputs (optional)

WindSonic™ 75

WindSonic ultrasonic anemometers from Gill Instruments

The WindSonic 75 is a compact, low-cost 2-axis ultrasonic anemometer, providing high wind-speed (0-75 m/s) and direction data in a robust housing. The WindSonic 75 has no moving parts, offering maintenance-free operation and no recalibration for a wide range of applications.

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Product Features

  • Wind-speed & direction sensor
  • 0-75 m/s (146 knots) wind speed
  • 0-359° wind direction
  • NMEA output
  • Low power consumption
  • Fast startup
  • Solid state – maintenance free
  • Corrosion free
  • Analog outputs (optional)

WindSonic™ M

WindSonic M from Gill Instruments

The WindSonic™ M has a hard-anodized aluminum-alloy construction and optional heating system that extends the operational temperature range. This rugged product is particularly suited to extreme environments.

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Product Features

  • Compact wind-speed & direction sensor
  • Hard-anodized aluminum-alloy construction
  • -40° operation (with optional heating)
  • IP66 rated
  • Vibration BS EN 60945:2002
  • Impact resistance to UL2218 Class 1
  • Solid state – maintenance free
  • NMEA output
  • Analog output (optional)

WindObserver™ II

WindObserver 65 from Gill Instruments

The WindObserver™ II is a precision industrial anemometer that offers wind-speed (0-65 m/s) and direction data in a robust stainless-steel construction. The WindObserver™ II has an optional de-icing system and carries Lloyd’s Register Type Approval.

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Product Features

  • 0-65 m/s wind speed
  • 0-359º wind direction
  • Stainless-steel construction
  • Lloyds Register Type approved
  • Averaging/gusts to WMO guidelines
  • De-icing system (optional)
  • Analog output (optional)

WindObserver™ 65

WindObserver 65 from Gill Instruments

The WindObserver™ 65 is a precision industrial anemometer that offers wind-speed (0-65 m/s) and direction data in a robust stainless-steel construction. The WindObserver 65 has an optional heating system and is available with a range of mounting and connection options.

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Product Features

  • 0-65 m/s wind speed
  • 0-359º wind direction
  • IP66-rated stainless-steel construction
  • Averaging/gusts to WMO guidelines
  • De-icing system (optional)
  • Base mounts/cable exit (optional)
  • Analog outputs (optional)

WindObserver™ 70

WindObserver 70/75 from Gill Instruments

The WindObserver 70 monitors wind speeds up to 70 m/s (157mph), offers an optional high-power anti-icing heating system and is available with a range of mounting and connection options.

The WindObserver 70 has been accepted for service by the FAA and CAA for reporting of surface wind in airport applications.

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Product Features

  • Accepted by FAA and CAA for airport applications
  • Heating power 7A @24VAC or DC (1W/cm2)
  • 0-70 m/s wind-speed range
  • 0-359º wind-direction range (no dead band)
  • Calibration traceable to national standards
  • IP66-rated stainless-steel construction
  • Averaging/gusts to WMO guidelines
  • Base mounts/cable exit (optional)

WindObserver™ 75

WindObserver 70/75 from Gill Instruments

The WindObserver 75 monitors high wind speeds up to 75 m/s (168 mph) and offers an optional onboard anti-icing heating system to allow use in arctic or antarctic conditions. The WindObserver 75 is available with a range of different mounting and connection options for simple installation.

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Product Features

  • Heating Power 7A @ 24VAC or DC (1W/cm²)
  • 0-75m/s wind speed
  • 0-359º wind-direction range (no dead band)
  • Wind-speed accuracy for turbine control ±1% within ±25º of datum
  • Calibration traceable to NAMAS standards
  • IP66-rated stainless-steel housing
  • Connector or cable exit options
  • Customer base mounts (optional)

WindObserverTM 90

WindObserver 70/75 from Gill Instruments

The WindObserver 90 monitors extreme high wind speeds up to 90 m/s (201 mph).  The WindObserver 90 has an optional heating system and is available with a range of different mounting and connection options for simple installation.

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Product Features

  • Heating power 7A @ 24VAC or DC (1 W/cm²)
  • 0-90 m/s wind-speed range
  • Calibrated in Merlin Wind Tunnel
  • Calibration traceable to national standards
  • IP66-rated stainless-steel housing
  • Connector or cable exit options
  • Averaging/gusts to WMO guidelines
  • Customer base mounts (optional)

WindObserver IS™

Intrinsically Safe WindObserver from Gill Instruments

The WindObserver™ IS is IECEx and ATEX approved for use in hazardous areas. This intrinsically-safe industrial anemometer monitors wind speeds of 0-75 m/s and is particularly suited to offshore oil platform applications.

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Product Features

  • ATEX and IECEx certification
  • Low-voltage or mains-voltage power supplies
  • Wind-speed range 0-75 m/s
  • 0-359o wind-direction range (no dead band)
  • NMEA output
  • Isolated power supply
  • Stainless-steel construction
  • Reduced offshore maintenance costs
  • Factory calibrated for life

Wind Displays

observator TFT displays
TFT Wind Display

The OMC-140 Multifunctional TFT Display can be used wherever you need to visualize your critical measurement information on a dedicated instrument. When the presentation of wind information (wind speed and direction, gust, and variation, true or relative) or indication of other meteorological parameters (temperature, humidity, barometric pressure, visibility and cloud base) is required, the OMC-140 is the ideal instrument.

The multifunctional character of the OMC-140 allows the unit to be supplied for additional applications such as GPS and gyro, speed log indication, Echo-sounder display,  etc.

Data Viewing

View your data at a true viewing angle of 170⁰ on an 8.5″ industrial-grade LCD with a long-life, low-power LED backlight.

Multiple Dimming Options

  • Manual via the slide bar
  • Automatically by means of a light-sensitive element
  • Centrally through DDC
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Product Features

  • 8,5” Super wide, 170° viewing angle LCD with long-life low-power LED backlight
  • Touchscreen display
  • Power supply between 90 and 250 Vac
  • 24 VDC version available (part no. OMC-140-24)
  • Two RS422 NMEA inputs (status LED available)
  • User-selectable meteorological or marine display options available
  • Alarm handling, high and high-high, audible and visible, acceptance possible (conform BAM)
  • Multiple dimming options
  • Three slots available for additional I/O and functionality
  • Memory card slot, logger functionality (MESCAQ requirement)
  • RJ45 LAN connection, NMEA over Ethernet conform IEC 61162-450
  • Suitable for 144×144 instrument replacement (portrait or landscape)
  • DNV-GL Type approval certificate: TAA00001B5
  • CCS Type approval certificate: LT18T00001