Global Water GL500-2-1 Data Logger

The Global Water GL500-2-1 data logger features two analog channels and one pulse channel for recording data, as well as monitoring battery voltage.

Features

  • Rugged and easy to use
  • Records over 81,000 readings
  • Accepts any 4-20 mA signal
List Price $562.00
$533.90
Stock Check Availability  

Overview
The Global Water GL500-2-1 Data Logger features two analog channels and one pulse channel for recording data. Start and stop alarm times can be programmed to synchronize multiple loggers, delay sampling until a preset time, or limit the number of recordings during a day. The GL500-2-1 includes Global Logger II Windows software, which allows for easy setup, calibration, upload, and transfer to a spreadsheet program. The data logger records over 81,000 readings and has four unique recording options:

  • Fast (10 samples per second)
  • Programmable interval (1 second to multiple years)
  • Logarithmic
  • Exception

Calibration
The Global Water GL500-2-1 can monitor two 4-20mA sensors and features a scalable digital input that accepts switch closure signals and pulses from various external devices. The logger provides switched power to the sensors based on the programmable sample interval and sensor warm-up time settings. Two- and three-wire sensors can be quickly connected to the datalogger’s internal terminal strip and calibrated via the included Global Logger II software.

Note: 64-bit operating systems are not currently supported.

  • (1) GL500U-2-1 Data Logger
  • (1) USB Cable, Type A to B
  • (1) Global Logger Interface Software CD
  • (1) Operations Manual
Questions & Answers
No Questions
Did you find what you were looking for?

Select Options

  Products 0 Item Selected
Image
Part #
Description
Price
Stock
Quantity
Global Water GL500-2-1 Data Logger
FR0000K
GL500U-2-1 data logger, USB
$533.90
Check Availability  
Notice: At least 1 product is not available to purchase online
×
Multiple Products

have been added to your cart

There are items in your cart.

Cart Subtotal: $xxx.xx

Go to Checkout

In The News

Climate Change and Microplastics: Monitoring Lake Champlain

Most people go to Lake Champlain for its exceptional views and thrilling boating, but it’s also home to a wide variety of interesting aquatic research projects. From studying microplastics to thermal dynamics of the lake, Timothy Mihuc, director of the Lake Champlain Research Institute (LCRI) at the State University of New York at Plattsburgh (SUNY Plattsburgh), has spent his career studying aquatic ecosystems.  As an aquatic biologist, he’s the main investigator on Lake Champlain’s research studies while also managing their grants, employees, and their hands-on buoy work.  Over the years, LCRI has received a number of environmental grants that aid in its monitoring research.

Read More

Current Monitoring after the Francis Scott Key Bridge Collapse

On March 26th, according to The Baltimore Sun , a 984-foot, 112,000-ton Dali lost propulsion and collided with a support column of the Francis Scott Key Bridge, collapsing the structure. Soon after the event, search and rescue, salvage crews, and other emergency responders were mobilized after the collision. As salvage efforts progressed in early April, NOAA’s Center for Operational Oceanographic Products and Services (CO-OPS) responded to a request for real-time tidal currents data and deployed a current monitoring buoy—CURBY (Currents Real-time BuoY)—into the Patapsco River north of the Francis Scott Key Bridge.

Read More

Soundscapes of the Solar Eclipse: Citizen Science Supporting National Research

On April 8, 2024, millions of people around the world had their eyes glued to the sky to witness a historic cosmic event. The total solar eclipse captured the headlines and the minds of many who became eager to gaze at the heavens as the sky went dark for a few minutes. However, not everyone used their sense of sight during the eclipse, some were listening to the sounds of the natural world around them as the light faded from above. The Eclipse Soundscape Project is a NASA-funded citizen science project that focuses on studying how the annular solar eclipse on October 14, 2023, and the April 8, 2024 total solar eclipse impacted life on Earth.  The project revisits an initiative from the 1930s that showed animals and insects are affected by solar eclipses.

Read More