Solinst

Data Loggers Solinst Series Levelogger 5 Water Level ²⁵

$ 1,149.25 USD

Unbeatable Precision for Water Monitoring in Any Environment

High-precision level and temperature logger, resistant to corrosion and extreme conditions, featuring a Hastelloy® sensor and advanced telemetry options for reliable, continuous monitoring.

El Levelogger 5 representa la excelencia en el monitoreo de niveles de agua a largo plazo en una amplia gama de aplicaciones subterráneas y superficiales, tales como pozos, lagos, ríos y tanques. Este dispositivo autónomo integra un sensor de presión de Hastelloy®, un detector de temperatura de alta precisión y una batería de litio de gran capacidad, todo resguardado en una robusta carcasa de acero inoxidable con recubrimiento de polímero horneado resistente a la corrosión. Su diseño avanzado incluye una interfaz óptica de un solo ojo que garantiza una comunicación más rápida y una limpieza simplificada, asegurando la integridad de los datos incluso en las condiciones ambientales más exigentes.

La versatilidad de esta serie se extiende con el Levelogger 5 LTC, diseñado específicamente para registrar de manera simultánea nivel de agua, temperatura y conductividad, y el Levelogger 5 Junior, una alternativa económica y eficiente para mediciones estándar de nivel y temperatura. Gracias a su capacidad de compensación barométrica simplificada y su compatibilidad con sistemas de telemetría, estos equipos ofrecen una solución profesional y escalable para la gestión hídrica. Su construcción con sellos dobles de junta tórica y diseño de jaula de Faraday proporciona una protección superior contra filtraciones y sobretensiones eléctricas, consolidándolos como la herramienta definitiva para el monitoreo enfocado en la naturaleza.

Características Destacadas

• Highly stable communication: single-eye optical interface—easier to clean, more scratch-resistant.
• Large memory: 150,000 data sets.
• Strong and robust design: double O-ring seals for better leak protection.
• High thermistor sensitivity: precise platinum RTD.
• Superior protection in harsh environments: corrosion- and abrasion-resistant coating—inside and out.
• Intuitive Levelogger software: diagnostic utility for more proactive "standalone" testing.

• Especificaciones
• En la Caja
• Artículos Requeridos
• Artículos Opcionales
• Documentos

• Level Sensor	Silicon Piezoresistive with Hastelloy Sensor (All models)
  Range	5 m (LTC & Junior)
  Accuracy	±0.05% FS (L5 & LTC) / ±0.1% FS (Junior)
  Resolution	0.002% to 0.0006% FS (L5) / 0.001% to 0.0006% FS (LTC) / 0.02% to 0.01% FS (Junior)
  Measurement Units	cm, m, ft, psi, kPa, bar, (°C, °F)
  Normalization	Automatic Temperature Compensation
  Temperature Compensation Range	0°C to 50°C (L5 & LTC) / 0°C to 40°C (Junior)
  Temperature Sensor	Platinum Resistance Temperature Detector (RTD)
  Temperature Accuracy	±0.05°C (L5 & LTC)
  Temperature Resolution	0.003°C (L5 & LTC)
  Conductivity Sensor	4-Electrode Platinum (Junior Model)
  Conductivity Range (Full / Calibrated)	0–100,000 μS/cm / 50–80,000 μS/cm (Junior Model)
  Conductivity Accuracy	±1% (5,000–80,000 µS/cm); greater of ±2% or 15 µS/cm (50–5,000 µS/cm)
  Conductivity Resolution	±0.1 μS/cm
  Conductivity Normalization	Specific Conductance at 25°C
  Battery Life	10 Years (L5) / 8 Years (LTC) / 5 Years (Junior)
  Clock Accuracy	±1 minute/year (-20°C to 80°C)
  Operating Temperature	-20°C to 80°C
  Maximum Readings	150,000 sets (L5) / 100,000 sets (LTC) / 75,000 sets (Junior)
  Memory Mode	Slate and Continuous
  Communication	High-Speed Optical
  Size	22 mm x 160 mm (L5 & Junior) / 22 mm x 208 mm (LTC)
  Weight	166 g (L5) / 197 g (LTC) / 166 g (Junior)
  Corrosion Resistance	Polymerized Coating (Inside and Out)
  Wet Materials	Delrin, Viton, 316L SS, Hastelloy, PFAS-Free PTFE, Platinum (LTC)
  Sampling Modes	Linear, Event, User-Selectable, Repeat Mode, Future Start/Stop, Real-Time View
  Measurement Rates	1/8 sec to 99 hrs (L5) / 2 sec to 99 hrs (LTC) / 0.5 sec to 99 hrs (Junior)
  Barometric Compensation	Software Assistant and Barologger 5 (Junior Model)

• • 1x Levelogger 5
  • 1x User Manual
• • USB Interface Cable for PC
  • Field Reader 5
  • Desktop Reader 5
• • Direct Read Cables (L5 Direct Read Cables)
  • Locking Well Caps
  • Optical Adapters (L5 Optical Adaptors)
  • DataGrabber 5
  • Solinst Readout Unit (SRU)
  • Levelogger 5 App Interface
  • Barologger 5
  • Suspension Cables
• • Levelogger 5 Series User Guide (Inglés)

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Registrador de Nivel de Agua Solinst AquaVent 5

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Solinst AquaVent 5: Precision and Reliability in Vented Water Level Monitoring

High-performance vented datalogger for accurate level and temperature measurements, featuring a corrosion-resistant design and advanced filters for long-term environmental studies.

The Solinst AquaVent 5 is a premium vented water level datalogger designed to deliver extreme precision in shallow groundwater and surface water applications. By utilizing a vented cable, the AquaVent 5 automatically compensates for barometric pressure, providing real-time water level readings without the need for an external Barologger. Its robust architecture combines high-fidelity pressure and temperature sensors with integrated hydrophobic filters, all protected by a stainless steel housing with a baked polymer coating for exceptional durability in natural environments.

Optimized for professional water management, this device stands out for its maintenance-friendly design, allowing users to replace batteries directly at the wellhead. Thanks to its compatibility with industrial communication protocols such as MODBUS and SDI-12, the AquaVent 5 integrates seamlessly into existing telemetry networks, ensuring a constant flow of precise data. With a robust memory capable of storing up to 150,000 data sets, it is the ideal professional solution for continuous monitoring projects where stability and scientific accuracy are paramount.

Key Features

• Calibrated pressure sensor for high-accuracy level measurement.
• Integrated hydrophobic and desiccant filters for superior moisture protection.
• User-replaceable batteries located at the wellhead for simplified maintenance.
• Advanced communication options including MODBUS (RS-232/RS-485) and SDI-12.
• Corrosion-resistant coating using advanced polymerization technology.
• Robust memory capacity storing up to 150,000 data sets.
• Durable stainless steel housing designed for long-term environmental deployment.

• Specifications
• In the Box
• Required Items
• Optional Items
• Documents

• Sensor Accuracy	0.05% FS
  Filters and Desiccants	Hydrophobic, integrated, no replacement needed for internal components
  Batteries	User-replaceable in the wellhead
  Communication Protocols	MODBUS (RS-232/RS-485), SDI-12
  Coating	Corrosion-resistant, polymerization technology
  Memory Capacity	Up to 150,000 data sets
  Applications	Shallow groundwater and surface water, long-term monitoring

• • 1x AquaVent 5 Datalogger
  • 1x Vented Cable
  • 1x Wellhead
  • 2x Hydrophobic Filters
  • 2x Desiccants
  • 1x User Manual
• • Solinst software for configuration and data download
  • Communication cable to connect the logger to a PC
• • Telemetry module for remote monitoring
  • Additional batteries for replacement
  • Extra filters and desiccants for maintenance
• • Datasheet (English)
  • Quick Start Guide (English)
  • User Guide (English)
  • MODBUS User Guide (English)
  • SDI-12 User Guide (English)
  • Hardware Compatibility (English)

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Solinist 425 Discrete Interval Sampler Reel

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Solinst Model 425: SC2000 Reel with 152 m of Tubing, Ready for Depth Sampling A...

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Solinst 101 P7 Water Level Meters with 12V Electric Reel ²⁵

$ 6,167.50 USD

The Solinst 101 water level meter with P7 probe is an advanced tool for measuring...

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Solinst 102 Water Depth Gauges ²⁵

$ 774.50 USD

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Solinst 107 Water Depth, Temperature and Conductivity Meters ²⁵

$ 1,071.90 USD

Precision and Reliability with Solinst 107 Meters

Accurate Measurement of Water Depth, Temperature, and Conductivity

Ideal for conductivity and temperature profiling in wells and open water, for saltwater intrusion studies, and as a general indicator of contamination levels. The 19 mm (3/4") diameter probe is connected to Solinst's PVDF flat tape, precision laser-marked every 1/100 ft or every millimeter. Lengths up to 300 m (1000 ft), mounted on a Solinst reel.

The conductivity range is 0 to 80,000 µS/cm. Conductivity and temperature readings are displayed on a rotating LCD screen on the reel face. Conductivity accuracy is 5% of reading or 100 µS (whichever is greater). A light and buzzer activate briefly when the zero point of the probe enters the water. Water depth and the depth of the displayed readings are read off the tape. The 9V alkaline battery is housed in an easily accessible compartment and provides up to 90 hours of use.

Key Features

• Ideal for conductivity and temperature profiling.
• Fast response and easy to use.
• Durable design.
• Reliable and built to last.
• Tape lengths up to 300 m (1000 ft).
• Robust Solinst reel and PVDF tape with precision laser markings.
• Probe diameter: 19 mm (3/4").
• Standard 9V alkaline battery providing 90 hours of use.
• Automatic shut-off after 8 minutes.

• Specifications
• In the Box
• Items Required
• Optional Items
• Documents

• Conductivity Range	0 to 80,000 µS/cm
  Conductivity Accuracy	±5% of reading or 100 µS (whichever is greater)
  Temperature Coefficient	2% per °C
  Temperature Range	-15 °C to 50 °C (23 °F to 122 °F)
  Temperature Accuracy	±0.2 °C (±0.4 °F)
  Probe Diameter	1.9 cm (19 mm / 3/4 in)
  Available Tape Lengths	30 m, 60 m, 100 m, 150 m, 250 m, 300 m (100 ft, 200 ft, 300 ft, 500 ft, 750 ft, 1000 ft)
  Tape Material	PVDF with laser markings every 1 mm or 1/100 ft
  Power Supply	Standard 9V battery
  Battery Life	Up to 90 hours of use
  Automatic Shut-off	After 8 minutes of inactivity

• • 1x Solinst water depth, temperature, and conductivity meter
  • 1x 9V battery
  • 1x Manual

• None: Ready to use!

• • Carrying case
• • Technical Specifications Manual (Spanish)

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Solinst 122 Hydrocarbon Interface Meters ²⁵

$ 951.90 USD

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Solinst 201 WLT Temperature and Water Depth Gauges ²⁵

$ 928.75 USD

Solinst Model 201: Water Level and Temperature in a Single Measurement

A robust meter that combines accurate level reading and temperature profiling in wells, tanks, and open water, featuring a clear display and high-durability tape.

The Model 201 Water Level and Temperature Meter is ideal for static water level measurements, as well as water temperature profiling in wells, tanks, and open water. Precise temperature measurements are clearly displayed on an LCD screen on the faceplate of the reel, from -20ºC to +125ºC.

Water level and probe (tip) depth are measured directly on the high-durability flat tape with laser markings. Tape lengths are available up to 2000 feet (600 meters).

Also from Solinst, the Model 107 TLC Meter measures water level, temperature, and conductivity (see Model 107 TLC Meter datasheet). For continuous monitoring and logging of water level and temperature data, see the Model 3001 Levelogger Edge datasheet.

Water Level and Temperature Meter Probe: The 201 probe is made of high-quality 316 stainless steel. The pressure-proof probe can be submerged along the full length of the tape. The probe's zero measurement point is near the tip, keeping water displacement to a minimum. A probe shroud protects the sensor tip.

The temperature sensor is located at the tip of the stainless steel probe; however, since the probe body acts as a heat conductor, best resolution is obtained when the probe is fully submerged. The tape seal and probe design allow the probe to be easily disconnected for replacement if necessary.

Water Level and Temperature Meter Applications: Water temperature has a direct effect on biological activity in aquatic plants and animals, as well as many aspects of water quality and chemistry; therefore, it is a key parameter to monitor. The Model 201 Water Level and Temperature Meter is ideal for:

• Temperature profiling in wells and open water.
• Detecting leaks or inflows of run-off or other sources of thermal pollution.
• Early warning of changes in water quality, including dissolved oxygen levels and conductivity.
• Monitoring and predicting changes in aquatic environments.
• Geothermal drilling and investigations.
  

Key Features

• Accurate temperature measurements from -20 ºC to +125 ºC.
• Tape lengths up to 600 m (2000 ft).
• Corrosion and chemical-attack resistant tape.
• Standard 9V alkaline battery providing up to 90 hours of use.
• Automatic shut-off after 8 minutes.
• Robust, stable, and ergonomic reel with handle and brake.
• No user calibration required.
• Pressure-proof 316 stainless steel probe, submersible along the full length of the tape.

• Specifications
• Items Required

• Model	Solinst Model 201
  Type	Water Level and Temperature Meter
  Temperature Range	-20 ºC to +125 ºC
  Display	LCD on the reel faceplate
  Tape	High-durability flat tape with laser markings, corrosion and chemical-attack resistant
  Tape Length	Up to 600 m (2000 ft)
  Probe Material	316 stainless steel
  Temperature Sensor Location	Probe tip
  Power Supply	9V alkaline battery (up to 90 hours of use)
  Automatic Shut-off	After 8 minutes
  Reel	Robust, stable, and ergonomic, with handle and brake
  Calibration	Not required by user

• None: Ready to use!

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Solinst 3001 L5 Direct Read Cables for Levelogger 5 ²⁵

$ 156.99 USD

Discover the Advantages of Using L5 Direct Read Cables for Solinst Leveloggers Devices, whether suspended...

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Solinst 425 Discrete Interval Samplers

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Thanks to 14 Waterloo Emitters, a former gas station site was remediated within six months...

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Solinst 429 Steel Double Valve Bailers

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Point Source Bailer: Representative Groundwater Samples Right at the Depth You Need

Capture water from a specific point in the well, reduce mixing bias, and simplify your groundwater monitoring.

Point source sampling is ideal for obtaining high-quality, representative groundwater samples from specific depths. It allows the collection of water that has just flowed into a well at the desired sampling point. This can avoid purging and the disposal of purge water.

The point source bailer can be used to profile a borehole or screened well, collecting samples from various levels or inflow points. Sample bias due to mixing with water from different levels in the well is minimized. For point source sampling, Solinst also manufactures the Model 425 Discrete Interval Sampler, which is pressurized before being lowered into the well.

This prevents water from entering the sampler until the desired depth is reached. (See Model 425 datasheet).

Key Features

• Obtains high-quality, representative groundwater samples at specific depths.
• Collects water that has just flowed into the well at the desired sampling point.
• Can avoid purging and the disposal of purge water.
• Useful for profiling a borehole or screened well.
• Allows collecting samples from different levels or inflow points.
• Minimizes sample bias from mixing with water from different well levels.
• Available in standard lengths of 60 cm (2 ft), 91 cm (3 ft), and 122 cm (4 ft).
• Available in diameters of 1.2 cm, 2.5 cm, and 3.8 cm.

• Specifications
• Items Required

• 	1.2 x 60 cm	1.2 x 91 cm	1.2 x 122 cm	2.5 x 60 cm	2.5 x 91 cm	2.5 x 122 cm	3.8 x 60 cm	3.8 x 91 cm	3.8 x 122 cm
  Type	Point Source Bailer
  Diameter	1.2 cm	1.2 cm	1.2 cm	2.5 cm	2.5 cm	2.5 cm	3.8 cm	3.8 cm	3.8 cm
  Length	60 cm (2 ft)	91 cm (3 ft)	122 cm (4 ft)	60 cm (2 ft)	91 cm (3 ft)	122 cm (4 ft)	60 cm (2 ft)	91 cm (3 ft)	122 cm (4 ft)

• None: Ready to use!

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Solinst Barologger 5 ²⁵

$ 610.90 USD

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Solinst Carry Case Model 101 ²⁵

$ 61.00 USD

Solinst Model 101 Transport Case

Protection and Comfort for Your Water Level Meters

The Solinst Model 101 Transport Case is designed to protect and safely transport Solinst water level meters up to 500 feet (150 meters). This durable case ensures that your equipment remains organized and protected during field transport.

Key Features

• Durable Protection: Made with high-durability materials to withstand harsh field conditions.
• Efficient Organization: Internal compartments designed to store cables and accessories in an organized manner.
• Portability: Hands-free design that ensures comfortable and secure equipment transport.
• Adaptability: Compatible with water level meters up to 500 feet (150 meters).

• Specifications
• In the Box
• Required Items
• Optional Items

• Specifications
  Model	Capacity
  106253 (Mini)	Up to 30 m
  102974 (Small)	Up to 100 m
  100109 (Medium)	Up to 150 m

• • x1 Solinst Model 101 Transport Case
• • None
• • None

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Solinst Desktop Reader for Levelogger 5 Series ²⁵

$ 198.50 USD

Levelogger 5 Desktop Reader with Optical Reading Options

Optimize the programming of your series 5 dataloggers in the exclusive Connection office.

The most common optical reader for establishing efficient communication with your computer. Additionally, if you have deployed your Levelogger 5 in the field using direct read cables, our kit also offers the option of the Field Reader 5 for a hassle-free connection.

• Specifications
• In the Box
• Documents

• 
  

  Features	Details
  Function	USB adapter for downloading and configuring data loggers
  Compatibility	Compatible with all Levelogger 5 series data loggers
  Download Speed	Up to 57,600 bps
  Power	USB
  Software	Includes desktop software

• • Reader Included
  • Manual
• • User Manual.

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Solinst High Pressure Hand Pump

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Solinst L5 Direct Read Cables

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Solinst Levelogger 5 Application Interface ²⁵

$ 689.50 USD

Uses Bluetooth® wireless technology to communicate with your iOS or Android™ smart device. It uses...

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Solinst Sonic Water Level Meter Model 104 ²⁵

$ 1,868.50 USD

Characteristics Get a depth to static water level reading within seconds. No need to lower...

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Solinst Water Level Meter

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Tag Line Model 103: Precision in Depth Measurement is a convenient option for measuring well...

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Solinst Water Level Meters Model 101 P2 ²⁵

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For measuring the depth to water in wells, boreholes, standpipes, and tanks, Model 101 Water Level Meters are the industry standard for portable hand operated meters. They are sturdy, easy to use and read accurately to 1/100 ft. or each millimeter.

There are two versions to choose from. The Model 101 P7 Water Level Meter features a pressure-proof probe rated to 500 psi and laser marked PVDF flat tape.

The Model 101 P2 Water Level Meter features an easy-to-repair probe and heat embossed polyethylene flat tape.

P2 probes cannot be submersed, while P7 probes are submersible up to 1000′.

• Specifications
• In the Box
• Required Items
• Optional Items

• - Shielded probes avoid false readings
  - All in one design
  - Easy maintenance and repair
  - Durable long-life tape available in Polyethylene or PVDF
  - Precision markings every 1/100th ft or mm
  - Resists corrosion and is easy to repair
  - Tape is strong, flexible, and easily spliced
  
  Polyethylene tape (comes with P2 probe):
  - Heat embossed markings
  - Seven strand stainless steel conductor
  
  PVDF tape (comes with P7 probe):
  - Laser marked
  - 13 strand stainless steel and 6 strand copper coated steel
  - Extremely durable PVDF coating
  - Traceable to NIST standards
• - Water level meter (1)
  - Tape guide/datum (1)
• - None
• - Case

Medidor del Nivel del Agua Solinst Modelo 101

Freatímetro

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Solinst Water Level Meters Model 101 P7 ²⁵

$ 632.50 USD

For measuring the depth to water in wells, boreholes, standpipes, and tanks, Model 101 Water Level Meters are the industry standard for portable hand operated meters. They are sturdy, easy to use and read accurately to 1/100 ft. or each millimeter.

There are two versions to choose from. The Model 101 P7 Water Level Meter features a pressure-proof probe rated to 500 psi and laser marked PVDF flat tape.

The Model 101 P2 Water Level Meter features an easy-to-repair probe and heat embossed polyethylene flat tape.

P2 probes cannot be submersed, while P7 probes are submersible up to 1000′.

• Specifications
• In the Box
• Required Items
• Optional Items

• - Shielded probes avoid false readings
  - All in one design
  - Easy maintenance and repair
  - Durable long-life tape available in Polyethylene or PVDF
  - Precision markings every 1/100th ft or mm
  - Resists corrosion and is easy to repair
  - Tape is strong, flexible, and easily spliced
  
  Polyethylene tape (comes with P2 probe):
  - Heat embossed markings
  - Seven strand stainless steel conductor
  
  PVDF tape (comes with P7 probe):
  - Laser marked
  - 13 strand stainless steel and 6 strand copper coated steel
  - Extremely durable PVDF coating
  - Traceable to NIST standards
• - Water level meter (1)
  - Tape guide/datum (1)
• - None
• - Case

Medidor del Nivel del Agua Solinst Modelo 101

Freatímetro

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Solinst Well Caps with Padlock Option ²⁵

$ 53.00 USD

The Key to Easy and Secure Deployment of Your Levelogger Devices! The caps are vented...

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