Environmental
Environmental
Enviromental
Water Quality
Aqua TROLL 100 Data Logger
The Aqua TROLL 100 DataLogger measures and records conductivity and temperature.
Aqua TROLL 200 Data Logger
The Aqua TROLL 200 Data Logger measures and records water level, pressure, conductivity, and temperature.
Aqua TROLL 400 Multiparameter Probe
The Aqua TROLL 400 simplifies decision that measure conductivity, dissolved oxygen, ORP, pH, temperature and water level and pressure
Aqua TROLL 500 Multiparameter Sonde
Whether you’re spot checking a tank or conducting long-term monitoring at remote sites, the Aqua TROLL 500 has you covered.
Aqua TROLL 600 Multiparameter Sonde
The Aqua TROLL 600 is a customizable, powerful multiparameter sonde.
RDO Blue
RDO Blue uses In-Situ’s patented Optical Rugged Dissolved Oxygen technology, an EPA-approved dissolved oxygen measurement method ideal for measuring DO and temperature in even the harshest environments.
RDO PRO-X
The RDO PRO-X Dissolved Oxygen Probe uses optical technology (EPA-approved RDO technology for Clean Water Act programs) to measure dissolved oxygen and temperature in demanding process environments.
Enviromental
Suspended Sediment
Sequoia Scientific LISST-200X
The LISST-200X is a submersible laser-diffraction based particle size analyzer designed to measure particle size and concentration in rivers, streams, ports, harbors, coasts and oceans, whether for biological, sediment transport, or environmental monitoring needs.
Sequoia Scientific LISST-ABS
This is a low-cost sensor designed specifically for measuring Suspended Sediment Concentration at a point.
Sequoia Scientific LISST-Portable XR
The LISST-Portable|XR is the world’s first and only battery powered portable particle size analyzer.
Sequoia Scientific LISST-Black
The LISST-Black is a self-contained, stand-alone instrument system for use on profiling packages, towed and remote vehicle applications, for deployment during and after an oil spill event.
Sequoia Scientific LISST-HAB
The LISST-HAB is a self-contained, stand-alone instrument system for use on profiling packages, towed and remote vehicle applications, for deployment during a HAB event.
Sequoia Scientific LISST-AOBS
Super-Turbidity is a patent pending technology developed by Sequoia Scientific, Inc.
Sequoia Scientific LISST-Holo2
This new version is the world’s fastest, capturing holograms at 20Hz, [vs.0.2Hz for the original LISST-Holo].
Sequoia Scientific LISST-SL2
The LISST-SL2 is Sequoia’s most powerful multi-parameter river sediment monitoring instrument.
Sequoia Scientific LISST-Deep
The LISST-Deep instrument obtains in-situ measurements of particle size distribution, optical transmission, and the optical volume scattering function(VSF) at depths down to 4,000 meters.
Sequoia Scientific LISST-Horizon
The LISST-Horizon is a self-contained instrument for bench-top deployment in a research vessel laboratory.
Sequoia Scientific Optical VSF Sensors
The optical Volume Scattering Function (VSF) is an inherent optical property of water that is used by optical oceanographers to predict light propagation, image degradation, remote sensed ocean color, biological environment etc. in water.
Sequoia Scientific LISST-Deep
The LISST-Deep instrument obtains in-situ measurements of particle size distribution, optical transmission, and the optical volume scattering function(VSF) at depths down to 4,000 meters.
Enviromental
Fluorometers
CTG UniLux Fluorometer
UniLux is a low cost, miniaturised sensor capable of monitoring Chlorophyll, Rhodamine, Fluoroscein, Phycoerythrin Cyanobacteria, Phycocyanin Cyanobacteria & Turbidity.
CTG TriLux Fluorometer
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TriLux is a low cost, miniaturised, algae sensor capable of monitoring three different parameters in a single probe.
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CTG UviLux Fluorometer
UviLux sensor provides highly sensitive data on a wide variety of UV fluorescence parameters including Polycyclic Aromatic Hydrocarbons (PAH), CDOM, Tryptophan-like fluorescence (TLF), BOD and Optical Brightening Agents (OBA).
CTG VLux Algae Pro
VLux AlgaePro is the latest advancement in in situ fluorometers from Chelsea Technologies, measuring 4 algal groups with integrated environmental corrections for absorbance and turbidity in one compact sensor.
CTG VLux TPro
Chelsea’s state of the art miniature, high quality TPro, a 5-in-1 MiniSonde for detection and monitoring of tryptophan in water
CTG VLux FuelPro
VLux FuelPro is the latest advancement in in situ fluorometers from Chelsea Technologies, measuring 5 key parameters in one compact sensor.
CTG VLux OilPro
VLux OilPro is the latest advancement in in situ fluorometers from Chelsea Technologies, measuring 5 key parameters in one compact sensor. It is a 5-in-1 MiniSonde for detection and monitoring of dissolved oil in water
Enviromental
Acoustic Transducers
CTG DualSense
A series of spherical, horizontally omni-directional, reciprocal underwater acoustic transducers for applications as both hydrophones and projectors.
CTG SonoFlex
A series of flexural disk transducers providing high transmit sensitivities over a very low frequency range.
CTG BroadBand
A series of broadband projectors with integral tuning elements.
Enviromental
Water Samplers
Horizontal Beta Water Samplers
Intended for shallow or deep waters, these bottles are called “horizontal” because they descend, parallel to the bottom. They are ideal for sampling at the thermocline, at other stratification levels, or just above the bottom sediments.
Horizontal Alpha Water Samplers
Intended for shallow or deep waters, these bottles are called “horizontal” because they descend, parallel to the bottom. They are ideal for sampling at the thermocline, at other stratification levels, or just above the bottom sediments.
Vertical Beta Water Samplers
Use vertical bottles in mildly corrosive water, marine water and water with large amounts of suspended solids or adhesive colloidal solids to collect plankton and floating sediments. The wide mouth collects a true water sample with no contamination from other water levels.
Vertical Alpha Water Samplers
Use vertical bottles in mildly corrosive water, marine water and water with large amounts of suspended solids or adhesive colloidal solids to collect plankton and floating sediments. The wide mouth collects a true water sample with no contamination from other water levels.
Enviromental
Bottom Sampling Equipment
Wildco Box Corer
This patented device is designed to take larger samples in harder bottoms more easily and safely than spring-powered grabs.
Wildco Large Ekman Grab
This is the grab to choose for soft, finely divided littoral bottoms that are free from vegetation, such as sticks and decayed leaves (or with short, erect vegetation only) as well as intermixtures of sand, stones and other coarse debris.
Wildco Peterson Grab
Since 1930 the Petersen grab has been used in fresh water for collecting macroscopic fauna in sand, gravel, marl, clay or clay combinations.
Wildco Van Veen Grab
This grab takes large samples in soft bottoms.
Wildco Petite Ponar (Small)
This scaled-down sampler gives a whole new meaning to the word “petite.”
Wildco Shipek Grab
This hefty center-pivot sampler is designed to sample unconsolidated sediments from soft ooze to hard-packed silts from deep lakes and near offshore.
Wildco Standard Ekman Grab
This is the grab to choose for soft, finely divided littoral bottoms that are free from vegetation, such as sticks and decayed leaves (or with short, erect vegetation only) as well as intermixtures of sand, stones and other coarse debris.
Wildco Standard Ponar (Large)
Wildco Tall Ekman Grab
This is the grab to choose for soft, finely divided littoral bottoms that are free from vegetation, such as sticks and decayed leaves (or with short, erect vegetation only) as well as intermixtures of sand, stones and other coarse debris.
Enviromental
Plankton Nets
Wildco Birge Closing Nets
Ideal for vertical plankton tows when you need to sample a specific stratum in an integrated water column.
Wildco Tow Nets
Ideal for horizontal or vertical tows in fresh or salt water.
Wildco Wisconsin Sampler
A popular and versatile net.
Enviromental
Environmental DataLoggers
X2 Environmental Data Logger
An all new data logger offering the latest in real-time monitoring technology with wireless communication, a large plug-and-play sensor library, and ultra-low power consumption.
X2-CB Buoy-Mounted Data Logger
The X2-CB includes all the features of the flagship X2 data logger
X2-CBMC Buoy-Mounted Data Logger
The X2-CBMC is an offshore-ready wireless data logger housed
X2-SDL Submersible Data Logger
The X2-SDL Submersible Data Logger is a rugged, self-powered data logging and telemetry system
G2-EXO Water Quality Monitor
The NexSens G2-EXO provides live data access to a YSI EXO multi-parameter sonde.
G2-RAIN Alert System
The NexSens G2-RAIN Alert System incorporates a precision rain gauge
Data Logger Accessories
Mounting, power, communication and more
Enviromental
Data Buoys
CB-40 Data Buoy
The CB-40 offers a compact and affordable platform
CB-50 Data Buoy
The CB-50 data buoy is an ultra-portable real-time system
CB-150 Data Buoy
The CB-150 data buoy is designed for smaller water bodies
CB-450 Data Buoy
The CB-450 data buoy is ideally suited for dredge turbidity monitoring.
CB-650 Data Buoy
The CB-650 offers a compact platform with convenient tower mounting
CB-950 Data Buoy
The CB-950 offers sufficient power
CB-1250 Data Buoy
The CB-1250 offers increased flotation and solar charging
Data Buoy Accessories
Wide selection of mounts and mooring options