Seametrics PT2X Water Level Loggers

The Seametrics PT2X is ideal for observing flow patterns, testing pumps, and monitoring groundwater, well, tank and tidal levels.

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
Starting At $1,664.00
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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
Questions & Answers
How can you tell when the indicator beads need to be replaced with loggers that have vented cable assemblies with desiccant tubes like the PT2X?
The beads inside the desiccant tube are bright blue when installed (unsaturated) and will turn light pink as they become fully saturated, indicating that they are due for replacement. This can be done by following the instructions on page 23 in the manual, https://www.fondriest.com/pdf/seametrics_pt2x_manual.pdf
How does the cable terminate on the CT2x logger with a vented cable and desiccant tube installed?
The Seametrics CT2X logger with vented cable will terminate in a weather-resistant connector that connects to the Smart sensor USB communications kit (7A21851) for configuration/calibration via PC.
Where can the software for the PT2X water level sensor be found?
The software for the Seametrics PT2X can be downloaded from the Seametrics website directly. The Aqua4plus software also comes with the purchase of the smart sensor USB communications kit. 
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Seametrics PT2X Water Level Loggers
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PT2X vented water level & temperature logger with stainless steel housing, 5 PSIG range, requires cable
$1,664.00
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