CUTTING-EDGE TECHNOLOGY

Introducing the new BlueHawk™ and TinyHawk™ non-contact sensors for continuous real-time monitoring and detection of hydrocarbons, oil/fuel spill and leaks, and algal blooms, powered by patented LED-based design to deliver industry-leading features and unmatched detection reliability.

VERSATILE APPLICATIONS

The Hawks detect algae and virtually all types of oils and petroleum products, from heavy crude oils to jet fuels, gasoline and other light refined products, in rough, choppy, and calm waters, and on all dry surfaces, featuring an extra-long sensor-to-surface detection range and unsurpassed sensitivity with no false alarms or data.

INSTALLS & WORKs EVERYWHERE

Our sensors are ideal for various applications, including ports, tank farms, pipeline systems, oil refineries, public and industrial water systems, and waterbodies from creeks to oceans. They offer easy installation and reliable, maintenance-free operation, making them a top choice for diverse settings.

Example Facilities Benefiting from Continuous Hydrocarbon and Algae Monitoring with Real-Time Data and Alerts 

Sea and freshwater ports
Harbors & marinas
Oil platforms
Refineries
Tank farms
Pipeline systems
Fuel & oil terminals
Jet fuel storage & hydrant systems
Military installations
Water intakes

Principle of Operation

BlueHawk and TinyHawk are fluorometric sensors that emit ultraviolet (UV) light pulses onto the monitored surface at a user-defined frequency. When the light interacts with hydrocarbons present in all petroleum products, or with pigments in blue-green and green algae, it induces the emission of light at longer wavelength, known as fluorescent light. The sensor then detects this fluorescence and measures its intensity. Upon reaching a user-defined threshold, the sensor initiates an alarm notification that is transmitted to the destination for response via wired or wireless communication. In addition to alarms, the sensor can also be configured to transmit continuous hydrocarbon and algae data to various software applications.  

BlueHawk installed in port for water monitoring

The World’s Most Advanced Fluorosensors for Continuous Remote Monitoring of Hydrocarbon Leaks, Spills, and Algal Blooms

BlueHawk and TinyHawk are new sensors designed and manufactured by LDI Innovation Ltd. and distributed in the US & Mexico by PhotonTec. They offer leading-edge patented technology, unmatched detection reliability, and flexible installation options for unmanned oil, fuel, and algae detection in any environment. On water, land, and even air, Hawks provide round-the-clock protection with no limits.

The sensors’ numerous unique features provide an extensive range of applications, advantages and benefits for users, outperforming competitors virtually in every category:

COAXIAL OPTICS AND HIGHEST SCAN RATE ON MARKET PROVIDE EXCEPTIONAL SENSITIVITY AND RELIABILITY

In contrast to conventional fluorosensors, Hawks’ patented LED-based coaxial optical design delivers unmatched detection reliability. Large apertures provide superior light delivery and signal-to-noise ratio, boosting sensitivity to detect even smallest leaks, spills and concentrations while avoiding false alarms. Continuous built-in self-testing, LED monitoring and power control functions ensure peak performance in any conditions.

Industry-leading scan rates enable operation 5x faster than traditional sensors, ideal for monitoring rough, choppy, and fast-flowing waters.

UVA / UVB WAVELENGTH BANDS OFFER UTMOST VERSATILITY WITH WIDE RANGE OF APPLICATIONS

Available ultraviolet A and B (UVA & UVB) wavelength bands allow Hawks to accurately detect a broad spectrum of hydrocarbons that conventional UVA-only sensors struggle with or completely miss.

While UVA excels in detecting crude oils and heavier petroleum products, the detection of lighter refined liquids like gasoline, naphtha, and jet fuels, greatly benefit from the use of UVB. 

EXTRA-LONG DETECTION RANGE AND BROAD SCAN ANGLE OFFER UNPARALLELED INSTALLATION FLEXIBILITY

With a 33+ ft (10+ meter) detection range, Hawks can be installed on wharfs, piers, oil and marine terminals, oil platforms, canals, bridges, deep sumps, vessels, and other distant platforms.

Hawks are highly tolerant to varying surface distances, enabling reliable monitoring in areas with high waves and large tidal variations.

An extraordinarily wide ±45° scan/installation angle range expands deployment options in environments where conventional sensors fail, enabling installation also on pan-tilt mounts for large-area monitoring, and improving the detection accuracy in rough and choppy waters with continuously changing surface topographies.

SMALLEST SIZE, LIGHTEST WEIGHT, LOWEST POWER USAGE, HIGHEST NEMA (IP) RATING AND ATEx OPTION FOR THE MOST CHALLENGING ENVIRONMENTS

Leveraging the latest optical and electronic innovations, Hawks achieve unprecedented compactness, light weight, and ultra-low power consumption. This enables novel deployments such as cramped sump monitoring, solar-powered buoys, aerial drones, and other battery-powered applications.

Boasting unrivaled NEMA 6P (IP68) rated standard enclosures, Hawks work in demanding environments, impervious to corrosion, chemicals, and even temporary submersion.

Optional ATEx-certified enclosures enable deployment in hazardous and explosive environments across industries like oil and gas, petrochemical, chemical, and mining.

connectivity, WIRED and WIRELESS ALARMS, STANDALONE/NETWORKED OPERATION, surface distance measurement, data logger 

User-friendly software allows for remote access and sensor configuration directly from the control center, and versatile connectivity options make it possible to transmit alarm notifications and continuous data by wired or wireless means.

The sensors can operate in stand-alone or networked mode, allowing for real-time monitoring using up to 128 sensors simultaneously within the same easy-to-expand system.

With optional surface distance measurement, the sensors further improve detection accuracy, amidst widely fluctuating water levels, for example. Hawks can also be equipped with a data logger for recording the sensors’ digital output.

blue-green and green algae: fluorometric detection and measurement

Hawk sensors precisely detect and measure the amount of blue-green and green algae in water. This is achieved by analyzing the levels of specific fluorescent pigments within these organisms.

Each sensor is configured based on the target algae. Chlorophyll-a, found in all algae, serves as a baseline measurement, and additional pigments can be used for more specific identification: Phycocyanin reveals the presence of freshwater or marine blue-green algae (cyanobacteria), and detecting phycoerythrin pinpoints marine blue-green algae specifically.

Hawks’ non-contact detection method eliminates the need for physical contact with the water, resulting in years of maintenance-free operation with no biofouling.

BlueHawk™ and TinyHawk™

We offer two sensor models, each available as standard and ATEx versions, to cover a wide range of monitoring applications on both water and dry surfaces.

BlueHawk – our flagship model

BlueHawk is ideal for applications that require long sensing ranges or ability to monitor and detect leaks, spills, and hydrocarbon/algal bloom contamination over a wide range of sensor-to-surface distances, such as in high wave and large tidal environments.

KEY SPECIFICATIONS:

Monitored surfaces: From stationary to rough waters; any dry surfaces

Detectable hydrocarbons: Wide range of oils from crude oils to gasoline and other light refined products

Detectable algae: Blue-green (cyanobacteria) and green algae using chlorophyll-a, phycocyanin, and phycoerythrin pigment analyses

UV light source: LED with internal intensity measurement and control

Sensor emission wavelength: UVA / UVB

Sensing distance range: 3 to 33+ ft (0.9 to 10+ m)

Monitoring coverage: Up to 1,600 sq ft (150 m2) per unit

Sensitivity: Sub-μm / sub-ppm, adjustable

Scan/installation angle: Up to ±45° from vertical

Scan rate: Adjustable, up to 10 Hz

Enclosure: NEMA 6P (IP68), ATEx available

Size (Standard): Ø 4” x 9.4” (Ø 10 cm x 24 cm)

Weight (Standard/ATEx): 4.2 lb. / 10.8 lb. (1.9 kg / 4.9 kg)

Power: 10-30 VDC, 2 W

Options: ATEx enclosure, Distance (water level) measurements, Wired or Wireless data transmission and alarms, Stand-alone or Networked operation, Data logger  

BlueHawk

TinyHawk – super compact, yet very powerful

The brand-new TinyHawk is recommended for applications with shorter (up to 10 ft / 3 m) sensor-to-surface distances and static scanned surfaces, and that require absolutely minimized sensor size, weight, power consumption, or cost.

KEY SPECIFICATIONS:

Monitored surfaces: Any static surfaces such as concrete, stationary or slow moving water, ice, soil, etc.

Detectable hydrocarbons: Wide range of oils from crude oils to gasoline and other light refined products

Detectable algae: Blue-green (cyanobacteria) and green algae using chlorophyll-a, phycocyanin, and phycoerythrin pigment analyses

UV light source: LED with readiness for internal intensity measurement and control

Sensor emission wavelength: UVA / UVB

Sensing distance range: 0.7 to 10.0 ft (0.2 to 3.0 m)

Monitoring coverage: Up to 150 sq ft (14 m2) per unit

Sensitivity: Sub-μm / sub-ppm, adjustable

Scan/installation angle: Up to ±45° from vertical

Scan rate: Adjustable, up to 10 Hz

Enclosure: NEMA 6P (IP68), ATEx available

Size (Standard): Ø 4” x 3.5” (Ø 10 cm x 9 cm)

Weight (Standard/ATEx): 1.8 lb. / 5.5 lb. (0.8 kg / 2.5 kg)

Power: 12-35 VDC, 1.5W

Options: ATEx enclosure, Distance (water level) measurements, Wired or Wireless data transmission and alarms, Stand-alone or Networked operation, Data logger

TinyHawk
BlueHawk ATEx
TinyHawk ATEx
BlueHawk port installation
Another BlueHawk installed in port
BlueHawk mounted on aerial drone
BlueHawk ATEx at tank farm
BlueHawk at raw water intake
BlueHawk at oil refinery
BlueHawk mobile battery-powered installation
BlueHawk monitoring water for pollutants
BlueHawk installed in port for water monitoring
Oil and Algae sensors monitoring estuary waters

About Our Companies 

LDI Innovation Ltd. (designer & manufacturer) and PhotonTec (US & Mexico representative) – partners since October 1, 2023.

LDI Innovation Ltd.

LDI Innovation Ltd. is a highly respected European photonics engineering company founded in 2013. With over 30 years of experience in optics and sensing, the founders of LDI Innovation develop cutting-edge solutions for critical monitoring and detection applications.

Our experienced R&D team holds advanced degrees in physics, engineering, and computer science. They have decades of experience working on national and international projects. This allows us to deliver unique real-time sensor technologies with proven results for customers worldwide.

LDI Innovation is dedicated to continuous innovation in environmental protection and industrial process oversight. Our proprietary technologies use patented optics and advanced electronics to provide actionable insights that are difficult or impossible to obtain with conventional sensors.

LDI Innovation Ltd. holds ISO 9001:2015 certification to ensure the highest quality standards.

Select customers of LDI Innovation Ltd.

PhotonTec™

With over 20 years of experience introducing new innovative products and technologies to the North American markets, PhotonTec’s founders are seasoned industry veterans. Our extensive expertise encompasses various transformational optical and photonic solutions from IR sensing and 3D machine vision to AI-driven inspection systems.

As a representative and a partner in sales, marketing, customer service, and technical support, PhotonTec accelerates the adoption of advanced optical technologies across the US and Mexico. LDI Innovation Ltd. is now a PhotonTec partner, providing North America access to their revolutionary fluorometric sensors for hydrocarbon and algae detection.

Learn how BlueHawk and TinyHawk can help prevent the next environmental disaster. Contact our office in Atlanta, GA, to discuss your needs and get a free consultation. Our email is info@photontec.net and phone number (770) 366-4137.

We’d Love to Hear from You

We’re here to help! Whether you are curious about Hawks’ features, their capabilities in your application, a free demo or feasibility test with your own samples, or even press inquiries – we’re ready to answer your questions.

You can reach us using the contact form below or by:
Email: info@photontec.net
Phone: (770) 366-4137
We’re located in Atlanta, GA, in the Eastern US time zone.  

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