Description
The Solinst LevelVent 5 is a vented version of our popular Levelogger®. The highly-accurate datalogger is designed to record water level and temperaturemeasurements during shallow groundwater and surface water deployments. 
The LevelVent 5 logger contains pressure and temperature sensors, a battery,memory for up to 150,000 data logs, and hydrophobic filter within a 22 mm x 173 mm(7/8\\\" x 6.8\\\") stainless steel housing with a corrosion-resistant coating. 
The LevelVent uses a gauged pressure transducer; it is open to the atmosphere viaa vented cable to the wellhead. The compact LevelVent wellhead is designed to fit ina Solinst 2\\\" Well Cap Assembly, and provides easy connection for communicationaccessories.
The vented cable and Solinst LevelVent 5 logger are protected from moisture by permanent, built-in desiccants and hydrophobic filters in the logger and the wellhead.

You need accurate soil moisture measurements from easily installed sensors without extensive excavation. Most profile probes require you to choose between ease of installation and removal, sensor accuracy, measurement volume, and durability. At METER, we weren’t willing to create a soil moisture profile probe unless it could meet all of these requirements. That’s why we made the TEROS 54. There’s the hard way, and then there’s the right way

We designed the TEROS 54 profile probe to make every step of your measurement process easier—without sacrificing accuracy or durability. Soil water content and temperature sensors are positioned at 15, 30, 45, and 60 cm depths, providing root zone measurements without requiring soil pits or cumbersome sensor retrieval at lower depths. You get the convenience of profile measurements combined with the research-grade accuracy you’ve come to expect from METER.

Get in. Get out. Get data.

Avoid the cost, hassle, and time of large drilling equipment and pilot tubes. TEROS 54 installation only requires a simple 2 cm borehole for the robust quad-fin profile sensor to then be hammered into the soil. This creates better sensor/soil contact for more accurate readings. Removing the TEROS 54 is made simple with the dedicated extraction tool, making this sensor ideal for annual crops that require sensors to be installed and removed multiple times throughout the year.

Understanding infiltration and unsaturated hydraulic conductivity over a large research area can be difficult —the more spatially variable your soil is, the more measurements you have to make. Traditional tension infiltrometers are heavy, complex, and take a near-expert to run, limiting the measurements you can make. You need something easier. Introducing the low-cost, ultra-compact Mini Disk Infiltrometer.

 

Simplicity solves complexity

The Mini Disk Infiltrometer provides you with a better overall picture of your research site because it gives you more data for less time, effort, and money. Due to its incredibly easy setup and compact size, it’s ideal for making field measurements. You just pop it in your backpack with a bottle of water and take it absolutely anywhere. Thousands of scientists worldwide rely on the inexpensive Mini Disk Infiltrometer to understand complex problems such as hydrophobicity in soil, infiltration, irrigation system design, erosion hazard evaluation, and burn severity.

 

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Unsaturated hydraulic conductivity in two easy steps

We designed the Mini Disk Infiltrometer to be the absolute fastest, easiest way to test unsaturated hydraulic conductivity and infiltration rates. There’s no complex setup. Just fill the reservoir, set the suction, and start measuring infiltration. You don’t even have to pre-saturate the disk.

Description
Simple and durable, the Well Casing & Depth Indicator is easy to use when detectingmetal well casing or measuring total well depth. It offers both of these functionswithout having to switch out the probe.

The Well Casing & Depth Indicator is useful when determining where metal casingstarts and ends in new or existing well constructions, hydrofracturing, and installingpackers or other downhole instruments.

The 105 Well Casing & Depth Indicator uses a dual-function stainless steel probeconnected to clearly marked flat tape, fitted on a well-balanced reel. 

Description

The TLC Meter is ideal for profiling conductivity and temperature in wells and openwater. It displays accurate measurements of conductivity and temperature on aconvenient LCD display.
Conductivity measurements are read from 0 to 80,000 µS/cm with readings givingaccuracy of 5% of reading or 100 µS (which ever is greater). 
Water level and probe depth measurements are read off the Solinst durable flat tape,which is accurately laser marked each millimeter or every 1/100 ft. Tape lengths areavailable up to 300 m (1000 ft).

Description

The Solinst Water Level Temperature Sensor is a compact, all-in-one submersiblehydrostatic level transmitter that provides continuous, stable and accurate waterlevel and temperature readings for a wide variety of applicationsThe water level pressure sensor and temperature sensor are enclosed in a slim,robust 22 mm x 192 mm (7/8\\\" x 7.55\\\") 316L stainless steel housing. Double o-ringseals prevent leaks and a Faraday cage design protects against power surges andlightning. Each probe features a removable nose cone for optional use of the 1/4\\\"NPTM threaded connection.The water level pressure sensor and temperature sensor are enclosed in a slim,robust 22 mm x 192 mm (7/8\\\" x 7.55\\\") 316L stainless steel housing. Double o-ringseals prevent leaks and a Faraday cage design protects against power surges andlightning. Each probe features a removable nose cone for optional use of the 1/4\\\"NPTM threaded connection.The Water Level Temperature Sensor works with digital and analog protocols –MODBUS, SDI-12, and 4-20mA (add-on Current Loop Adaptor). They are easy tointegrate into your existing SCADA or PLC systemsCommunication cable assemblies are available in lengths up to 300 metres. Thecables are easily and securely attached to the sensor using a threaded connection.Simple PC software utilities are used to set up the sensor for the different protocols,perform simple diagnostics, and update sensor firmware if required. A USB-Aprogramming cable is provided for connection to the PC.

The Solinst Sonic Water Level Meter is a portable, acoustic ranging instrumentdesigned to simply and quickly measure depth to static water level in a well,piezometer, sounding tube, or any closed pipe.The Sonic Water Level Meter reports static water level measurements withouthaving to put any instruments down the well, eliminating any introduction ofchemicals and the need to decontaminate equipment or wells.

The Apera Instruments PC60 Multi-parameter Tester simply tests pH, EC(conductivity), TDS (ppm), salinity (ppt) & temperature in a highly quick &professional manner for all kinds of general water solutions such as hydroponics,horticulture, aquaculture, pools & spas, drinking water, water treatment, coolingtowers, environmental monitoring, education, etc. The multi-parameter probe isreplaceable and easy to install. 1 to 3 points of Auto Calibration and 0 to 50˚C AutoTemperature Compensation (ATC), 0. 01pH, 1% F. S, 0. 5˚C accuracy with -2 to16pH & 0 to 20mS/cm measuring range, auto recognition and reminders of stablevalues improve consistency, saving you the trouble of guessing when to manuallyhold measurement (auto. hold function available).

Description

The Apera Instruments PH60 Premium Pocket pH Tester is designed for reliableand easy pH monitoring for all kinds of general water solutions, such as inhydroponics, horticulture, aquaculture, pools& spas, water treatment, coolingtowers, environmental monitoring, beverage making, education, etc.


The meter comes with a replaceable glass bulb probe (PH60-E) for liquid 's pHtesting.

It is also compatible with 3 other pH probes and an ORP probe (all soldseparately) for different applications such as solid samples and surface test.

The meter is CE certified and comes with a 2-YEAR (6 months for the probe).

Diseases and infections can destroy an entire crop, but applying fungicides is costly and time-consuming. If you’re deciding when to spray by monitoring leaf wetness with a resistance grid sensor, you’ll have trouble accurately determining wetness duration without a lot of extra work. You need an accurate sensor that is simple to set up with stable, consistent, easy-to-use thresholds like the PHYTOS 31. Say goodbye to guesswork

The PHYTOS 31 accurately measures both the onset and duration of wetness on a simulated leaf, which in turn predicts when the onset of certain diseases or infections may occur. It’s not only a more accurate instrument, but it’s also the easiest to set up, and when paired with the ZL6 data logger, it gives you access to remote data in real time, making it a smart, simple and straightforward sensing solution.

We are the most trusted name engaged in exporting and supplying Plant Canopy Analyser that is ideal for measuring above and below canopy PAR interception and calculate leaf area index at any plant or forest canopy. Our firm is dedicated to deliver customers high quality products that can even be used in extreme weather conditions. We accept all kinds of bulk orders from worldwide buyers.

More information on Plant Canopy Analyser (Ceptometer) :

• Measure Canopy PAR and Calculate LAI. The AccuPAR model LP-80 is a lightweight, portable, linear photosynthetically active radiation (PAR) sensor.
• It lets you measure canopy PAR interception and calculate leaf area index (LAI) at any location within a plant or forest canopy.
• The included external PAR sensor can be used to make simultaneous above- and below-canopy PAR measurements. Using both the external sensor and the AccuPAR together allows you to get accurate PAR and LAI data in clear, partly cloudy, or overcast sky conditions.

SoilMoisture's MC Lab Setups are the main (direct) method for creating Soil Moisture Retention Curve. SoilMoisture Lab Setups are capable of processing tens of samples at the same time with minimal sample preparation.

 

Our durable lab setups are designed to work with massive numbers of soil samples every day. With minimal maintenance or repair, they'll last for a lifetime. That is why SoilMoisture Lab Setups are almost always the preferred systems in commercial soil labs, research institutes, and universities.

Most measurements in the soil-plant-atmosphere continuum are fairly straightforward. Measuring stomatal conductance is not. And since stomatal conductance can't be predicted from theory and must be measured, you need an instrument that's easy to use. Presenting the SC-1.

 

Complex science in a simplified package

Backed by solid scientific theory and 15 years of research, the SC-1 is designed to provide you with a simple solution to a complex problem. By measuring vapor flux from the leaf through the stomates, it enables you to tell the difference between transpiring leaves and ones that have shut down. High-speed results, ease of use, and a low cost mean more measurements in less time without blowing your budget.

The Acclima DataSnap is the simplest stand-alone SDI-12 universal data logger available on the market today. While simple to use, it is has powerful features and functionality.

The DataSnap is first and foremost an SDI-12 data logger, accommodating up to ten SDI-12 soil moisture sensors. The DataSnap is compatible with all soil water content sensors that communicate using the SDI-12 protocol. It sets a new standard for ease of use. Just connect an SDI-12 sensor and click a button. It requires no SDI-12 programming knowledge. Adding Acclima’s world-renowned and highly accurate soil moisture probes is even easier as the DataSnap will find all attached Acclima sensors with the click of a button.

The DataSnap, with its companion Windows® software, SnapView, allows a user to easily take manual readings at any time. SnapView also simplifies DataSnap configuration and synchronization via USB. It can manage multiple DataSnap connections and retrieve real-time sensor data from each. SnapView provides options for viewing data in table or graph formats. Data is easily exported for use in other analytical applications. SnapView is compatible with any Windows® PC (XP or newer).

Key Features
• Accommodates up to ten SDI-12 sensors
• Requires no SDI-12 programming knowledge
• Includes SnapView software for Windows PCs
• USB to SDI-12 bridge
• Supports an included 12V power adapter
• Supports an included 12V battery pack (eight AA batteries NOT included)
• Short circuit protection
• Supports third-party software development
• Data logging of first five data points with the SDI-12 M! command
• Total memory capacity supports over 59,000 scans with each scan storing up to five data points
• Compatible with all sensors that use the SDI-12 protocol
• Compatible with terminal software applications, like HyperTerminal or PuTTy
• Very low power operation for long battery life
• High value for low cost

Soil particle size analysis traditionally had only two options—the extremely archaic option or the extremely expensive option. The hydrometer (or pipette) method is a painstaking, manual process that's prone to error. The ultra-expensive laser method has accuracy issues because flat soil particles like clay can confound the measurement. Both methods can lead to hours of wasted time. Now there's a new way. Introducing PARIO.

 

Complete curves made easy

PARIO uses automation to shrink the time and effort needed for soil particle size analysis. It calculates the particle size distribution by Stokes' law, with a range spanning from 63 μm to 2 μm, finally making it easy to obtain a complete particle size distribution curve, instead of just a few measurements at discrete time points.

It allows for unattended, automated operation (with the exception of opening the valve after completion). Just set it up and come back later to a finished measurement with all the data you need.

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New method reduces error—and effort

PARIO adopts the same sample prep your lab already uses, so it fits perfectly into your existing workflow. It reduces errors by replacing and automating the lengthy "hydrometer" portion of the process using the new, more accurate "Extended Integral Suspension Pressure Method" (ISP+). This method does not require the insertion of a hydrometer or sampling of suspension volume with a pipette, which disturbs the sedimentation process. Being automatic, it also avoids manual reading or calculation errors. This results in an overall error rate of an incredible 0.5%—lower than any conventional particle size analysis method.

The IRROMETER Tensiometer is the standard in accurate soil moisture measurement, offering growers an inexpensive and reliable means of measuring soil moisture for irrigation scheduling. An IRROMETER will measure the actual soil water tension, which indicates the effort required by root systems to extract water from the soil. Because the IRROMETER is a true measurement of soil water potential, the instrument is not affected by salinity and does not require site calibration.

 

The IRROMETER is available in several models, with standard lengths of 6", 12", 18", 24", 36", or 48" dependent on the rooting depth of the specific crop.

 

The "SR" IRROMETER is the standard instrument for use in medium to heavy soils. Each instrument includes a threaded replaceable tip as well as reservoir, air free gauge chamber, and membrane vented stainless steel vacuum gauge with a 0 to 100 cb/kPa soil water tension range.

  SR IRROMETER Spec Sheet

The "LT" IRROMETER is fitted with a low tension 0-40 cb/kPa gauge for applications where tensions above 30 are rarely expected. Ideal for very coarse soils, sands, and non-soil containter media where soil water tension changes rapidly in the lower end of the scale.

  LT IRROMETER Spec Sheet

The "MLT" (Miniature Low Tension) is designed for applications similar to the Model "LT" above where small size is required. Ideal for use with very coarse soils and non-soil container-media. Its compact size and 0-40 cb/kPa gauge make it a good choice for green house applications.

The SSAT is a suction lysimeter that allows extraction of soil water samples from various depths for measurement of nitrate levels, salinity, EC, and other chemical elements. When used in conjunction with tissue analysis for calibration, nutrient management practices can be developed which allow the grower to adjust the rate and timing of fertilizer applications, resulting in increased production with decreased fertilizer costs and reduced nutrient leaching.

 

 

SSAT's are available in standard lengths between 6" and 72" and include a single suction line, stopper, and finger clamp. Tubes are available with either our standard 1 bar ceramic tip for use in medium to heavy soils, or with our Low Tension ("LT") ceramic tip for use with lighter soils and potting media.

Solar-powered SDI-12 data recorder (data logger) with rechargeable Lithium-ion cell. Housed in UV weather resistant polycarbonate enclosure. Takes over 53,000 5-data point scans before it overwrites the oldest data. A micro USB cable, 45° PVC neck with terminal adapter, solar panel, and SDI-12 terminal plug are included.

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The Acclima Solar DataSnap is a simple-to-use standalone SDI-12 universal data logger with powerful features. It has a rugged, weather resistant, polycarbonate enclosure (NEMA 4) with a solar panel circuit that charges a lithium ion 18650 battery ensuring continuously reliable, long-term data logging.  It is designed to work with Acclima’s world renowned soil water content TDR and TDT SDI-12 sensors. It will also work with a wide range of third-party SDI-12 soil moisture sensors (probes or meters).

The Solar DataSnap will automatically detect and configure Acclima sensors with the click of a button in its free, downloadable Windows® software known as SnapView . This software allows a user to easily configure reading intervals for up to ten SDI-12 sensors. It will also work with a wide range of third-party SDI-12 sensors. It supports up to five data points per sensor (using the SDI-12 M! command). The software can synchronize data from multiple DataSnaps down to a Windows® PC through a USB connection with the Solar DataSnap. Data is easily exported for use in the form of CSV files which are are automatically generated and downloaded to a micro-USB thumb drive.

Key Features

• Accommodates up to 10 SDI-12 sensors
• Requires no SDI-12 programming knowledge
• Includes SnapView for Windows® PCs
• USB to SDI-12 bridge
• Short circuit protection
• Data logging of the first five data points with SDI-12 M! command
• Lithium-ion 18650 battery recharges with
  solar power
• Long-lasting rechargeable battery (3500 mAh, 3.7v)
• Battery power monitoring feature from SnapView
• Battery power low warning flash on power-up
  (green LED then red LED)
• Total memory capacity supports over 59,000
  scans with each scan storing up to five data points
• SDI-12 sensor compatibility
• Compatible with terminal software applications, like HyperTerminal or PuTTy
• NEMA 4 rated weather-UV resistant enclosure
• Operating temperature range: -20 C to +50
• 1.25 lbs. 6.5″x 6.5″x 3.7″ without conduit

             Saturated hydraulic conductivity is a pain to measure in the field. And that's only the beginning. When you get back to the office, you still have to convert the raw data into hydraulic conductivity and infiltration rates. We think you should spend less time on complexity and more time being productive. That's why we automated almost everything in the new SATURO.

 

Set it up, and leave

The SATURO dual head infiltrometer does almost everything for you. It's fully automated and doesn't require post-processing of data. Install the ring, connect the hoses, and push start.  It's that simple.

The infiltrometer automatically measures infiltration rates, and the control unit calculates field saturated hydraulic conductivity (Kfs) on the fly. That means if you need a value right away, it's there. If you want to dig deeper, you can always download the raw data.

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With this infiltrometer, one person can do everything

Unlike double ring systems, the SATURO infiltrometer is designed for one person to carry and set up. Plus, it requires way less water, saving you a ton of time and effort. How? The SATURO ponds water on top of the soil and uses air pressure to create two different pressure heads. It uses a pump to automatically maintain the correct water levels.

Saturated hydraulic conductivity isn’t an easy measurement to make, mostly because of the lack of a simple-to-use tool. Many people resort to cobbling together their own contraptions that are either complicated and finicky, or simple and crude. Neither has proven to be effective in terms of accuracy or convenience. Saturated hydraulic conductivity—simplifiedThe ASTM D2434-compliant KSAT is the only easy-to-use automated setup for taking saturated hydraulic conductivity measurements in the lab. In its simplest form, it’s an instrument that uses both the falling head (automated) and constant head (non-automated) methods on a soil core. Best of all, it’s completely integrated, so you’re also assured of software-controlled engineering that’s fully tested.Request A Quote  Integration: the key to convenienceUnlike typical contraptions, the KSAT comes with everything you need to make a measurement, meaning you can set it up right out of the box. This type of integration also allows the KSAT to take up minimal bench space. But perhaps its biggest benefit is how, as part of the LABROS system, it complements the HYPROP. Both the HYPROP and the KSAT can use the same soil core because they share compatible sampling rings. This enables you to take saturated and unsaturated hydraulic conductivity measurements and generate a soil moisture characteristic curve to get a complete picture of a sample’s properties, simplifying both processes.

The STREAM SVR 3D Fixed is a state-of-the-art surface velocity radar designed forcontinuous, real-time water flow monitoring. Engineered for hydrologists,environmental agencies, and water management professionals, this fixed-mountsystem delivers unparalleled accuracy in measuring surface water velocity withoutphysical contact with the water.

Built to withstand harsh environmental conditions, the STREAM SVR 3D Fixedfeatures a rugged enclosure, ensuring long-term reliability in extreme weather andremote locations. With advanced radar technology, it provides high-resolutionvelocity data for applications such as flood monitoring, river and stream flowanalysis, irrigation management, and stormwater assessment.

Seamlessly integrating into existing data networks, the STREAM SVR 3D Fixedenables real-time data transmission via cellular, IP, and cloud-based platforms,allowing users to access critical water velocity data from anywhere. Whetherdeployed as a standalone monitoring station or as part of a larger hydrological datanetwork, this next-generation sensor empowers professionals with the accuracy,reliability, and efficiency needed for modern water management.

The InsiteIG Portable Meter is a unique instrument that combines advanced electronics with exceptional functionality and ease of use. The meter will accept any standard portable DO, SS, pH, or ORP sensor and will automatically configure itself for the correct operation. The quick-disconnect, mil-spec connectors allow for quick sensor swaps. The meter includes a 250 point data logger that records sensor type, sensor reading, date, time, and location. The included Portalog software offers several sort options to customize the downloading and reporting of collected data. The rechargeable batteries allow for 8+ hours of use between charges.

 

The InsiteIG PortaCaddie is an organizational tool, sold with each sensor, that captures the meter along with the sensor and cable. The PortaCaddie is designed to manage the cable to eliminate tangles while using the system in the field. The meter, sensor, and cable are retained securely during transport and are easily deployed at the desired test location. The rugged design was built specifically for the rigors encountered by field instrumentation. The PortaCaddie was designed to offer a level of protection to the meter, sensor, and cable