Seametrics PT2X Water Level Loggers
Features
- Measures water level and temperature
- Internal data logger for 520,000 records
- Optional internal AA batteries operate for ~1 year at 15-minute log interval
- Free ground shipping
- Expedited repair and warranty service
- Lifetime technical support
- More
Overview
The Seametrics PT2X is ideal for observing flow patterns, testing pumps, and monitoring groundwater, well, tank and tidal levels. A pressure and temperature sensor with integrated data logging, this sensor is constructed with 316 stainless steel, fluoropolymer, PTFE—providing highly accurate readings in rugged and corrosive field conditions.
Sensor
- Measures pressure, temperature, and time
- Available in absolute, gauge, or sealed gauge
- Thermally compensated
- ± 0.05% FSO typical accuracy
- Low power: 2 internal AA batteries
- External power options (12 VDC) with AA’s acting as backup
- 316 stainless steel, fluoropolymer, and PTFE construction (titanium optional)
- Available for both Modbus and SDI-12 protocols
Data Logger
- Non-volatile memory: Data will not be lost in the event of a power failure
- Flexible, multi-phase logging sequences: Measure at specified intervals and save instructions to disk for reuse
- Pause logging feature: Temporarily pause the logging while repositioning or transporting the sensor
- Delayed start feature: State a specific future start time, making it easy to set several sensors to start at the same time
Cabling & Networking
- Wireless connectivity
- RS485 network: Allows several sensors to be networked together and provides much longer cable leads
- Field-serviceable connectors: Easily remove the connector, route the cable through well seals, walls, or conduit, and then replace the connector
- Available cableless or with a variety of cable options, including polyethylene, polyurethane, and FEP
Software
- Comes with free Aqua4Plus control software to get up and running immediately
- View data in real-time
- Easy export to spreadsheets and databases
- Barometric compensation utility for use with absolute sensors
- Update sensor via firmware while in the field
Select Options
In The News
Wildfire Prevention in the Sierra Nevada Region with the Yuba Watershed Institute
Though recent wildfires have sparked new conversations about wildfire management and response, groups like the Yuba Watershed Institute have been monitoring the forests and water resources of the Sierra Nevada region for decades, managing approximately 5,000 acres of land with the Bureau of Land Management (BLM) and about 7,000 acres in private land partnerships. The goal of the Institute is to work with local communities and land agencies to improve watershed and forestry management through informed practices and public outreach. The goals of the Yuba Watershed Institute are three-fold: Improve the ability of fire suppression agencies like the California Department of Forestry and Fire Protection ( CAL FIRE ) and the US Forest Service.
Read More
Wave Sensors Integration with NexSens Buoys: A Cutting-Edge Solution for Wave Measurment
Real-time wave data supports accurate weather prediction, safe and efficient maritime operations, and provides valuable safety and operating condition information for recreation and commercial fishing. Understanding wave dynamics also helps with the design of protective coastal structures like seawalls, breakwaters, and jetties. It also supports better prediction of their impact on sediment transport and coastal geomorphology. Wave data is a key factor in qualifying and designing offshore wind farms and harnessing kinetic energy for electrical generation. It helps with the understanding of ocean-atmosphere interactions and contributes to studies of sea-level rise and climate change impacts.
Read More
Spring 2025 Environmental Monitor Available Now
In the Spring 2025 edition of the Environmental Monitor, we highlight partnerships across the world and the importance of collaboration between government agencies, universities, environmental groups, local communities, and other stakeholders. From great white shark research in Cape Cod to monitoring fisheries in Lake Erie, this latest edition underscores partnerships that connect stakeholders in a watershed through environmental data. With an emphasis on data sharing, a combination of real-time and discrete sampling keeps the public and partners informed of environmental conditions. Our writers also sought out science professionals dedicated to working with peers within and outside of the environmental sector.
Read More
