Other Products

Description

Water Level & Drawdown Meters are handheld or portable instruments designed for measuring water levels in wells, boreholes, tanks, and surface water bodies. They are commonly used in groundwater monitoring, hydrology, environmental studies, and water management applications. These meters provide fast, reliable, and accurate readings of static water levels or drawdown during pumping tests.

Key Features

·         High-accuracy depth measurement using a stainless-steel probe and precision electronic sensor or mechanical tape.

·         Drawdown and water-level monitoring for both short-term and long-term testing.

·         Durable cable or tape with clear markings for manual measurements, often marked in meters or feet.

·         Waterproof probe tip suitable for submersion in fresh or saline water.

·         Audible and/or visual indicators to signal when the probe contacts water.

·         Lightweight and portable design for field use.

·         Optional data logging or interface for recording multiple readings.

·         Low-maintenance with corrosion-resistant materials for extended field life.

The ATMOS 41 is a compact, research-grade, all-in-one weather station that integrates 12 meteorological sensors into a single housing. It’s designed for continuous deployment in remote or harsh environments, with a “no moving parts” design to minimize maintenance and improve long-term reliability.

Key Features

·         Measures 12 weather variables:

o    Air temperature

o    Relative humidity

o    Vapor pressure

o    Barometric (atmospheric) pressure

o    Wind speed, gust, and direction

o    Solar radiation

o    Precipitation

o    Lightning strike count and distance

o    Tilt (level sensor)

·         Integrated, compact design simplifies setup — everything is in one unit.

·         No moving parts, which helps reduce mechanical failures and maintenance.

·         Single-wire data output (SDI-12 digital) for ease of connection.

·         Built-in accelerometer: detects when the unit is not level (important for accurate rain measurement).

An automatic digital rain gauge is a weather sensor that continuously measures and records precipitation (rainfall) using a tipping‑bucket mechanism. Rainwater is collected through a funnel and directed into a small bucket that tips when it fills up. Each tip generates a pulse, which is electronically counted to determine rainfall volume and intensity. The device can output data in real time for monitoring or logging by a data logger, weather station, or telemetry system.

Key Features

·         High-resolution precipitation captures via tipping‑bucket design.

·         Pulse or digital output, compatible with data loggers, telemetry, or weather station systems.

·         Wide input voltage: often supports 5 V to 24 V DC for flexible powering.

·         Stainless-steel or ABS housing for durability in outdoor exposure.

·         Debris protection: Insect screen or mesh on the funnel to prevent clogging.

·         Low-maintenance mechanics and reliability for long-term, unattended deployment.

·         Optional heating for cold climates (to prevent freezing or ice buildup).

·         Compact and mountable design, typically mounted on a pole or weather station structure.

An Automatic Weather Station (AWS) is a self-contained networked system that continuously measures meteorological parameters without manual intervention. It’s composed of a data logger, various sensors, a power system, and a communication module. AWS systems can operate in remote or harsh environments, transmitting data in real time to servers or cloud platforms for analysis.

Key Features

·         Multi‑sensor capability: Measures temperature, humidity, wind speed, wind direction, barometric pressure, and precipitation.

·         Optional sensor integration: Solar radiation (pyranometer), soil moisture, soil temperature, leaf wetness, air quality sensors.

·         Data logger / collector: Central processing unit that collects data from all sensors, stores it, and relays it.

·         Remote communication: Supports wireless (GSM/GPRS, LoRa, 4G/5G), wired (RS-485, SDI-12), or hybrid communication.

·         Power management: Often powered by solar panels + battery, enabling operation in remote or off-grid locations.

·         Rugged enclosure: Designed to withstand outdoor environments, with protection from weather, UV, and sometimes lightning.

The Guelph Permeameter is an easy-to-use instrument to quickly and accurately measure in-situ hydraulic conductivity. Accurate evaluation of soil hydraulic conductivity, soil sorptivity, and matrix flux potential can be made in all types of soils.
The equipment can be transported, assembled, and operated easily by one person. Measurements can be made in 1.5 to 2 hours, depending on soil type, and requires only about 2.5 liters of water. Measurements can be made in the range of 15 to 75cm below the soil surface.

The Guelph Permeameter is a complete kit consisting of the permeameter, field tripod, well auger, well preparation and cleanup tools, collapsible water container, and vacuum test hand pump, all packaged in a durable carrying case. Accessory attachments are available for extending the measurement capability of the permeameter. Depth attachments increase the depth of operation by 80cm. The maximum practical operating depth is 315cm. Ring attachments allow ring infiltrometer measurements from 10 and 20cm diameter rings. A tension adapter allows measurements to be made under tensional and very low head conditions. The Guelph Permeameter Kit, consists of: permeameter field tripod, well auger, well preparation and cleanup tools, collapsible water container, and vacuum test hand pump, in a durable carrying case.

Description

The CR350 is a compact, ultra‑low-power data logger designed for a wide range of environmental and industrial monitoring applications. It supports analog, digital, and smart sensors, and enables onboard data processing and control using a BASIC‑like programming language.

Key Features

·         Two independent RS-232 / RS-485 communication ports for smart sensors or modems.

·         USB‑C port for fast setup and connectivity.

·         Two switched 12 V power outputs (SW12V) to power external devices.

·         Two excitation voltage outputs (VX1, VX2) for powering sensors.

·         Four analog/multipurpose input terminals (SE1–SE4) that can be configured as single-ended or differential 24-bit inputs.

·         Eight total pulse‑counting or digital I/O channels (via P_SW, P_LL, C1, C2, SE1–SE4).

·         Very low current draw: 0.5 mA idle; 1.5 mA at 1 Hz scan (with analog input)

·         Operating temperature range: –40 °C to +70 °C.

·         Polycarbonate housing for durability.

·         Built-in 50 MB serial flash memory for data and programs.

·         Battery-backed real-time clock (coin cell) with 6‑year life.

·         Supports multiple communications protocols: PakBus, Modbus, DNP3, SDI-12, etc.

·         Optional communication modules: Wi‑Fi, cellular (LTE / 3G), or radio variants (RF).

·         Power management: has an integrated 12 V solar‑charge regulator to manage battery charging.

Description
The Model 3001 DataGrabber 5 provides an inexpensive, and very portable optionfor Solinst datalogger users to download data directly to a USB flash drive key

How the DataGrabber 5 Works

The DataGrabber 5 connects to a Levelogger’s direct read cable; alternatively, anL5 Threaded or Slip Fit Adaptor allows you to connect it directly to a Levelogger 5.The DataGrabber connects to an AquaVent 5 Wellhead using a Connector Cable,or directly to a LevelVent 5 Wellhead. The USB flash drive key is plugged into thesocket on the front of the DataGrabber.
A push-button on the DataGrabber 5 starts the downloading process. All of the datain the datalogger’s memory is transferred to the USB device. The DataGrabbercomes with a 2 GB USB flash drive key with a second connection for a USB-Cdevice, if required. It is also compatible with most other USB flash drives, includingUSB 3.0. The datalogger is not interrupted if it is still logging. The data in thedatalogger memory is not erased.
A light changes colour to indicate when the DataGrabber 5 is properly connected,when the data transfer is taking place, and when the data has been successfullydownloaded. The DataGrabber uses one 9 volt alkaline or lithium battery that is easyto replace when required.

 The Flowatch is a rugged, handheld current meter designed to measure the speed of fluid flow in liquids (like water) and gases (air) under challenging field conditions. It uses interchangeable impellers (propellers) to suit different media — making it highly versatile for hydrology, irrigation, aerology, and environmental flow-measurement tasks.

Key Features

·         Interchangeable propellers: includes water impeller (for liquid) and gas/air impeller.

·         Measures speed in multiple units: knots, mph, km/h, m/s, cm/s, fps.

·         Can display current, minimum, average, and maximum speed.

·         Built-in thermometer: measures ambient temperature + “felt” / wind-chill temperature.

·         Waterproof design: the unit floats if dropped in water.

·         Telescopic pole (1.2 m) included for easier measurements in water channels.

·         Replaceable hanging probe option: a water propeller on a 15 m cable for remote or deep measurements.

·         User-selectable averaging period for speed: from 3 seconds up to 24 hours.

·         Backlit LCD display for visibility in low light.

·         Powered by 2 × AA batteries.

·         Aluminum base for tripod mounting.

·         Comes with a rugged carrying case to protect the meter + accessories. 

The Digital MK2 Porosity Tester is a precision porosimeter designed to measure the porosity (air permeability) of fabrics, such as those used in paragliders, hot-air balloons, sails, and other technical textiles. It operates by forcing a defined volume of air through a sample under controlled pressure and measuring the time taken, which is then converted to a porosity value.

Key Features

·         Digital counter displays the elapsed time in tenths of a second.

·         Converts measured time into standardized units such as litres per m² per minute (l/m²/min) using internal or manual conversion.

·         Narrow remote probe option for measuring high-porosity or difficult-to-access fabrics.

·         Lightweight and portable; designed for field or lab use.

·         Powered by 2 × AA batteries (LR6).

·         Memory function: it can recall the last three measurements.

This is a compact, digital water level meter designed to measure water depth in wells, boreholes, standpipes, or open water bodies. It features a fixed probe and electronic module that provides instant water level readings via audio and visual indicators. The device is suitable for both static water level measurement and drawdown tests.

A direction-sensing, stationary K-band handheld radar is a Doppler radar gun that operates on the K-band microwave frequency (around 24 GHz). This type of device is typically used for speed detection in law-enforcement or traffic-monitoring contexts. “Direction sensing” means it can distinguish whether a target is approaching (“toward”) or receding (“away”), or even monitor both directions. The “stationary” mode refers to it being used from a fixed position (not in a moving vehicle). The handheld form gives portability with high performance.

The Double-Ring Infiltrometer is a field instrument used to measure the infiltration rate of water into soil. It is widely used in soil science, hydrology, agriculture, and environmental studies to determine how quickly water enters the soil, which helps in irrigation planning, drainage design, and assessing soil permeability.

The apparatus consists of two concentric rings: an inner ring and an outer ring. Water is applied simultaneously to both rings, and the rate at which water infiltrates the soil from the inner ring is measured. The outer ring minimizes lateral flow, ensuring more accurate measurements of vertical infiltration.

Made from durable stainless steel or heavy-duty PVC, the Double-Ring Infiltrometer is portable, robust, and easy to set up in field conditions.

The GreenSeeker Handheld Crop Sensor is a portable, precision optical instrument designed for rapid in‑field measurement of crop health via the Normalized Difference Vegetation Index (NDVI). Developed by Trimble, this device allows agronomists, farm managers and precision‑agriculture consultants to assess plant vigor and biomass, make informed nutrient management decisions (such as nitrogen application) and monitor crop stress, canopy growth and potential yield.

By emitting short bursts of red (660 nm) and near‑infrared (780 nm) light and measuring their reflection from plant leaves, the GreenSeeker computes an NDVI value (0.00‑0.99) which correlates to crop health: higher NDVI indicates healthier, more vigorous vegetation.
While hand‑held, the sensor integrates easily into field workflows—simply point it 60–120 cm (24–48″) above the canopy, press the trigger, and get a reading. Multiple readings across a field allow mapping of crop variability and help determine site‑specific fertilizer rates, thereby helping increase yield and reduce input costs.

A barometric logger is used to automatically compensate readings stored on the dipperLog data logger for changes in barometric pressure (for non-vented version). The Heron barLog is recommended for long term monitoring or where more than one logger is deployed within a 5km/3mi radius. The barLog has a capacity for 128,000 data points, with the capability to choose reading intervals in the easy to use dipperLog software.

• Download Speed: 21,333.33/min
• Water Level Accuracy (Typical): +/- 0.05%FS (0°C to 50°C)
• Temperature Accuracy (Typical): +/- 0.05°C
• Overpressure Rating: 2X Factory Calibrated Range
• Operating Temperature: -20°C to 80°C (5°F to 175°F)
• Pressure Resolution %FS: 0.001
• Battery life: Up to 5,000,000 readings / 15 years
• Warranty: 3 years
• O-Ring Primary: Buna-N
• O-Ring Backup: Viton
• Transducer: 316 SS Piezoresistive Silicon

This is our most economical deployment for an absolute data logger. Install the logger using a suspension cord and simply pull the logger up, connect to a laptop or tablet with a P.C. Communication Cable and retrieve your data.

dipperLog 128+

• 2 Year Warranty
• Available in All Pressure Ranges
• 128,000 Pressure & Temperature Data Sets
• Expected Battery Life Up To 15 Years

dipperLog TOUGH+

• 2 Year Warranty
• Available in All Pressure Ranges
• 128,000 Pressure & Temperature Data Sets
• Titanium Body
• Teflon™ Encapsulated O-Rings
• Suitable for Use in the Most Caustic & Hazardous Environments
• Expected Battery Life Up To 15 Years

A robust, portable downhole inspection camera designed for visual inspection of wells, boreholes, vertical shafts, open water bodies, and narrow tubes (≥ 1″ / 25 mm diameter). This is a self-contained reel-based system with a submersible camera probe, on-board monitor, and recording capabilities. The unit is housed in a rugged wheeled case for field mobility.

Key Features

·         Submersible camera probe (approx. 25 mm / 1″ diameter) made of 316 marine-grade stainless steel.

·         Sapphire, scratch‑resistant lens for durability.

·         7 ultra-bright LED lights to illuminate dark downhole environments.

·         Wide viewing angle on the probe (160° in some versions) for better coverage.

·         Detachable probe design for easy field replacement / upgrade.

·         7″ full-color LCD monitor (on adjustable arm) for ergonomic viewing.

·         Two rechargeable lithium-ion batteries (3200 mAh each), giving up to 4.5–5 hours of runtime per battery.

·         DVR module with SD‑card support (32 GB included) to record video + audio.

·         Microphone input (3.5 mm jack) for voice notes while recording.

·         Built-in centralizer to keep camera probe stable in the well.

·         Retrieval hook for lightweight items / probes.

·         Built-in hanging bracket on frame so the system can be supported at the wellhead (hands-free).

·         Reel with marked polyethylene cable (4 conductors) for depth measurement.

·         Tough, wheeled transport case for field mobility and protection.

·         Modular design: many parts (probe, cable, monitor) are field-replaceable / serviceable.

The Groundwater Data Logger is a high-precision instrument designed to monitor water levels and temperature in wells, boreholes, or open water bodies. It uses a submersible pressure transducer to measure water depth and stores the data internally for long-term monitoring.

The device is suitable for environmental research, hydrological studies, and industrial groundwater management. Its durable construction ensures reliable performance even in harsh conditions.

Key Features

·         Measures water level / hydrostatic pressure and temperature simultaneously.

·         High-resolution internal memory for long-term data storage.

·         Configurable sampling intervals (seconds to hours).

·         Barometric compensation capability for accurate level readings.

·         Multiple deployment options: suspended, reel, or direct-read installation.

·         Rugged, waterproof housing for long-term field use.

·         Low maintenance, energy-efficient design with extended battery life.

The 4-20mA Pressure Transmitter is easily integrated into an existing SCADA system, digital display or 3rd party data logger. It will provide a continuous, accurate water level reading for a wide variety of applications.

A two-wired 4-20mA Pressure Transmitter current configuration is used with our pressure transmitter which is the most widely used signal transmission for transducers in industrial environments.

Pump activation for low water level, high water level in tanks, wells, rivers and chambers. Low water and high water level shut off.

Description

Solinst Oil/Water Interface Meters give clear and accurate measurements of productlevel and thickness in wells and tanks. Determination of both light (floating) non-aqueous phase liquids (LNAPL) and dense(sinking) non-aqueous phase liquids (DNAPL) is quick and easy. The factory-sealedprobe is pressure proof the full length of the submerged tape. The tapes are availablein a range of lengths from 30 – 300 m (100 – 1000 ft). 

High Quality Design

• The state-of-the-art electronics include automatic circuitry testing when the ‘On’
• button is used; 120 hours of on-time battery life; clear signals; and high accuracy.
• The circuits are powered by a single standard 9V battery which is housed in an
• easy-access drawer in the faceplate of the reel. 

The TEMPOS Thermal Properties Analyzer is a cutting‑edge instrumentation system developed by METER Group for rapid, accurate measurement of a wide range of thermophysical properties—including thermal conductivity, thermal resistivity, thermal diffusivity and volumetric specific heat. It addresses the traditional limitations of thermal‑needle and steady‑state methods (such as long heating times, contact resistance, moisture movement) by using advanced algorithms, proprietary sensor design and optimized test protocols.

With compliance to major standards (ASTM D5334 and IEEE 442) and support for moist, frozen and fluid materials, TEMPOS enables valid data collection across soil, concrete, insulation, plastics, lubricants, food, geological and even biomedical domains.

Description

The LevelSender 5 is a simple, low-cost system designed to wirelessly send datafrom Solinst dataloggers in the field via cellular communication to multiple locationsof your choice for flexible remote access. 
Solinst provides the option of a pre-programmed LevelSender with a 4G LTE-M SIMsetup. The Solinst SIM card scans multiple networks and connects to the strongestsignal. Lowcost, data-only plans  are billed directly through Solinst for convenience. 
LevelSender 5 remote stations are compact, allowing discreet installation inside a 2\\\"diameter monitoring well or other housing. 
Each LevelSender 5 device has a single port to connect one datalogger. An optionalsplitter provides connections for two dataloggers. A built-in barometer allows theoption of reporting barometrically compensated Levelogger readings.
Along with water level, temperature, conductivity, barometric, or rainfall data, batterylevel and status updates from the remote LevelSender 5 are received with each datareport.

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.