The Solinst Model 3250 LevelVent 5 is a vented version of the
popular Levelogger®. The highly-accurate datalogger
is designed to record water level and temperature
measurements 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 via a vented cable to the
wellhead. The compact LevelVent wellhead is designed
to fit in a Solinst 2" Well Cap Assembly, and provides
easy connection for communication accessories.
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.
The vented pressure transducer is made of Hastelloy®,
making it extremely durable and accurate in a wide range
of temperature and monitoring conditions. The sensor
provides an accuracy of 0.05% FS, and can withstand
2 times over-pressure without permanent damage.
Manufactured by: Solinst Model: Solinst LevelVent 5 Water Level Datalogger
Services offered for this product
- Sales
- Rental
- Installation
- Calibration
- Maintenance
Applications
- Suitable for shallow deployment: up to 20 m (65 ft) submergence
- Aquifer characterization: slug tests, pumping tests, etc.
- Watershed, drainage basin and recharge monitoring
- Stream gauging, reservoir, lake and dam management
- Stormwater and runoff monitoring
- Tank level measurement
- Long-term water level monitoring in wells and surface water
| Level Sensor |
Piezoresistive Silicon with Hastelloy Sensor |
| Accuracy |
± 0.05% FS Typical |
| Stability of Readings |
Superior, low noise |
| Units of Measure |
m, cm, ft., psi, kPa, bar, ºC, ºF |
| Normalization |
Automatic Temperature Compensation |
| Temp. Comp. Range |
0º to 50ºC |
| Temperature Sensor |
Platinum Resistance Temperature Detector (RTD) |
| Operating Temperature |
-20ºC to 80ºC |
| Temp. Sensor Accuracy |
± 0.05ºC |
| Temp. Sensor Resolution |
0.003°C |
| Battery Life Estimate |
10 Years — based on 1 reading/minute |
| Clock Accuracy |
± 1 minute/year (-20ºC to 80ºC) |
| Maximum # Readings |
150,000 sets of readings |
| Memory |
Slate and Continuous |
| Communication |
9600 bps Solinst USB |
| Size |
22 mm x 173 mm (7/8" x 6.8") |
| Weight |
190 grams (6.7 oz) |
| Corrosion Resistance |
Baked-on coating using polymerization
technology (inside and out) |
| Wetted Materials |
Delrin®, Viton®, 316L stainless steel, Hastelloy, PFAS-free PTFE coating |
| Sampling Modes |
Linear, User-Selectable with Repeat Mode,
& Event, Future Start, Future Stop,
Real-Time View |
| Measurement Rates |
1/8 sec to 99 hrs |
| Barometric Compensation |
Automatic |
 Solinst Levelogger PC Interface Cable RS Hydro stock the Solinst PC Interface Cable to use in conjunction with the Levelogger and Direct read cables for when the datalogger is deployed in the field using a L5 Direct Read Cable (or older style Direct Read Cable). View product page Solinst Levelogger 5 App and App Interface RS Hydro are proud to be UK and Ireland distributors for the NEW Solinst Levelogger 5 App and App Interface. Using dataloggers in the field will never be the same again once you use this new technology. View product page Solinst Model 3001 DataGrabber 5 The 3001 DataGrabber 5, from Solinst, provides a low cost, portable solution for Levelogger users to download data directly to a USB flash drive key. View product page Solinst 4G LevelSender 5 with SIM Card Capability and Barometer The LevelSender 5 is a simple, low cost system designed to wirelessly send data from Solinst dataloggers in the field, via cellular communication, to multiple emails and an SMS recipient. You can receive data right on your smart device. View product page SRU Solinst Readout Unit - Model 4001The Solinst Readout Unit (SRU) is a field-ready device designed to take and display instant water level readings from a deployed Solinst datalogger, as well as allowing simple download of stored data. View product page 3001 BioFoul Screen The 3001 Bio-Foul Screen is the perfect screen for extending the deployment time of Levelogger Edge, Levelogger Junior Edge and the LTC Levelogger Junior, it is espically for coastal and saltwater environments. View product page
 AquaVent 5 Water Level LoggerThe AquaVent 5 records accurate water level and temperature measurements in shallow groundwater and surface water applications. View product page  Solinst Levelogger 5 The Levelogger 5 combines a pressure and temperature sensor to record highly accurate groundwater and surface water level and temperature measurements. View product page  Solinst Levelogger 5 Junior The Levelogger 5 Junior provides a low-cost solution for monitoring surface water and goundwater levels and temperature. It combines a data logger, temperature and pressure sensor in a compact stainless-steel housing to provide an accuracy 0.1% FS. View product page  Solinst Levelogger 5 LTCThe Levelogger 5 LTC logs water level, temperature, and conductivity. View product page
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