16 products found

Products

  • New Products

  • OSi - Model OWV-300 - Optical Wind & Visibility Sensor

    OSi - Model OWV-300 - Optical Wind & Visibility Sensor

    OSi’s Optical Wind and Visibility sensor (OWV) is a breakthrough in measuring turbulence, large body air / wind movement and atmospheric visibility over a long path (50 to 200 meters) – all in a single, low cost sensor.  The sensor operates on a combination of long path optical extinction and optical scintillation. All the electronics are housed in the OWV with a folded path being established by placing a corner cube reflector...

  • OSi - Model HazMET-100 - Portable Automated Weather Station

    OSi - Model HazMET-100 - Portable Automated Weather Station

    The HazMET100 Portable AWS is an advanced, Portable Automated Weather Station built around the 2100-138 multi meteorological sensor. The low power requirements of the HazMET100 AWS make it well suited for portable battery and solar powered applications. The system has been designed from the ground up for fast setup anywhere.

  • OSi - Model WSS-300-DS - Tunnel Wind Speed Sensor / Smoke Sensor

    OSi - Model WSS-300-DS - Tunnel Wind Speed Sensor / Smoke Sensor

    For drift-free air flow measurements across traffic tunnels; WSS-300-DS calculates true average speed of air movement, and detects smoke. The sensor is equipped with Automatic Gain Control (AGC) to compensate for  opacity variations caused by particulates, smoke, or suspended moisture. The WSS-300-DS uses patented optical scintillation technology coupled with advanced Digital Signal Processing (DSP) electronics to 'see' and deliver highly...

  • OWI Weather Sensors

    Our original research resulted in a series of weather sensors with unprecedented accuracy and reliability. In the years following we have refined and enhanced our analysis techniques. Combined with added features and improved electronics, our weather sensors now offer the most value for you - ever.

  • OSi - Model OWI-430 DSP-WIVIS - Present Weather and Visibility Sensor

    OSi - Model OWI-430 DSP-WIVIS - Present Weather and Visibility Sensor

    The OWI-430 DSP-WIVIS is the most advanced present weather and visibility sensor ever made. The fully automated instrument provides accurate visibility, present weather and precipitation measurement in a single sensor. This next generation intelligent sensor uses all digital signal processing (DSP) for no-drift high-accuracy results. OSI’s patented environmentally adaptive algorithms use artificial-intelligence technology derived from over 100...

  • OSi - Model ORG-815-DS - Optical Rain Gauge

    OSi - Model ORG-815-DS - Optical Rain Gauge

    OSi’s ORG (Optical Rain Gauge) is a superior tool for rain measurement. The ORG is the only instrument available to measure true rain rate. This means you avoid the reading errors due to mechanical limitations, which plague other low-tech gauges. No other rain sensor comes close to the ORG in performance and features. Our scintillation technology has undisputed advantages over the competition.

  • OSi - Model LOA-005 - Long-Baseline Optical Anemometer (LOA)

    OSi - Model LOA-005 - Long-Baseline Optical Anemometer (LOA)

    The Long-baseline Optical Anemometer (LOA) measures path averaged crosswind and turbulence over distances of 100 meters to over 10 km. Based on optical scintillation technology, its optics ‘see’ the always present temperature and density variation in small parcels of air as they move through the infrared beam. For applications where wind field direction is also needed, two systems can be setup in an “X” pattern. By surrounding...

  • Automated Weather Observation Systems (AWOS)

  • OSi - Model AWS-432 - Modular Automated Weather Observing System (MAWOS)

    OSi - Model AWS-432 - Modular Automated Weather Observing System (MAWOS)

    OSi’s AWS-432 MAWOS is an advanced / bestvalue Modular Automated Weather Observing System built around the OWI-432 present weather / visibility sensor. The AWS-432 MAWOS is designed for aviation applications and continuous weather reporting. The system is flexible, robust, easily installed, and extremely reliable. OSI has fielded weather sensors in every environment on the globe. OSi sensors and systems are recognized as the world leader in...

  • OSi - Model LPAWOS - Low-Power Auto Weather Observation System

    OSi - Model LPAWOS - Low-Power Auto Weather Observation System

    LPAWOS is an advanced, portable, Low Power Automated Weather Station built around the OWI-650 LP-WIVIS. The low power requirements make it well suited for portable battery and solar powered applications. The system has been designed for fast setup anywhere. The OWI-650 measures visibility and detects rain, snow, drizzle, freezing and mixed precipitation conditions. More than just a sensor, it is a system. No separate data acquisition system is...

  • OFS-2000 Series Optical Flow Sensor

    In 1999 we took the optical tracking techniques developed from the LOA Long-baseline Optical Anemometer, and applied them on a smaller scale. Result: the most accurate air flow sensor ever - the OFS 2000. Originally designed for industry to assist measurement of greenhouse gas emissions, further refinements have proven their use in process control, flare stack monitoring, tunnel vents, combustion control - and more. OFS-2000 series sensors meet EPA 40 Parts 60 & 75 and are in service in

  • OSi - Model OFS-2000C - Optical Flow Sensor (OFS) - Combustion Air Flow

    OSi - Model OFS-2000C - Optical Flow Sensor (OFS) - Combustion Air Flow

    The OFS 2000C model is enhanced with temperature and pressure sensors to provide data for mass flow measurement. This latest development of our renowned air flow sensor offers operators more accurate control* of the combustion process resulting in increased efficiency, fuel cost savings and reduction of greenhouse gas emissions.

  • OSi - Model OFS 2000-W - Emissions/Air Flow Sensor

    OSi - Model OFS 2000-W - Emissions/Air Flow Sensor

    OSi's patented Optical Flow Sensor (OFS) makes driftfree measurements across the entire stack, duct or pipe diameter and calculates a true average flow reading. The OFS 2000-W model is equipped with Automatic Gain Control (AGC) to compensate for variations in opacity caused by particulate matter or moisture carried in the stack flow. The OFS uses our EPA Method 14 approved optical scintillation technology. The optical scintillation technique relies on...

  • OSi - Model OFS-2000F - Flare Stack Flow Sensor

    OSi - Model OFS-2000F - Flare Stack Flow Sensor

    OSi's patented Optical Flow Sensor (OFS) makes drift-free measurements across the entire stack, duct or pipe diameter and calculates an accurate average flow reading. It is the only flow sensor that gives a true non-contacting cross-stack flow measurement of the process. The OFS uses our EPA Method 14 approved optical scintillation technology. The optical scintillation technique relies on advanced Digital Signal Processing (DSP) electronics to 'see'...

  • OSi - Model OFS-2000 - Emissions/Air Flow Sensor

    OSi - Model OFS-2000 - Emissions/Air Flow Sensor

    OSi's patented Optical Flow Sensor (OFS) makes drift-free measurements across the entire stack, duct or pipe diameter and calculates an accurate average flow reading. It is the only flow sensor that gives a true non-contacting cross-stack flow measurement of the process. The OFS uses our EPA Method 14 approved optical scintillation technology. The optical scintillation technique relies on advanced Digital Signal Processing (DSP) electronics to 'see'...

  • OSi - Model LOA-105 - Long-Baseline Optical Anemometer for Aluminum Smelters

    OSi - Model LOA-105 - Long-Baseline Optical Anemometer for Aluminum Smelters

    OSi’s LOA-105 Optical Anemometer for Aluminum Plants is specially designed for superior performance in tough pot room environments. The sensor uses proven optical technology to measure the airflow velocity through the roof vents. The eye-safe LED transmitter and twin photodiode receiver are placed at either end of the pot room and simply need to “look” through the HF flow to measure the airflow. Its maximum path length of 3 km allows...