Van Essen Diver-Link Cellular Telemetry System

The Van Essen Diver-Link cellular telemetry system is durable and easy to install with AT&T/T-Mobile networks that can be used in a variety of borehole locations such as flush mount and stick-up wells.

Features

  • Automatic barometric compensation: no post processing of data
  • 5+ years of battery life
  • Compatible with all Diver data loggers and cables
$833.00
Stock Check Availability  

Overview
The Van Essen Diver-Link is a telemetry unit that is part of Diver-NETZ, a complete remote monitoring system that integrates field instrumentation with wireless communication and data management to effectively manage (ground)water resources. The Van Essen Diver-Link is suitable for continuous long- and short-term monitoring projects.

Durable
The Van Essen Diver-Link is a durable and easy to install telemetry unit that can be used in a variety of borehole locations such as flush mount and stick-up wells. The Diver-Link transmits data from a Diver data logger over a cellular network. Easily integrate the Diver-Link into the Diver-HUB web portal for real-time management of site data, monitoring equipment and water levels.

Compact Design
The Diver-Link combines a compact design with the latest 4G/LTE wireless technology. Configuration and management of the unit is easily done through the Diver-HUB web portal. Deployment of the Diver-Link simply consists of inserting the battery and connecting the unit to a Diver. In the field, the Diver-Link can be operated through Bluetooth Smart or using the magnetic function keys to activate the unit. Future firmware updates are automatically executed ‘over-the-air’, so there is no need for additional site visits.

Questions & Answers
Will the Diver-Link work with cellular networks outside the US?
The DN421 and DN422 versions are for cellular networks in North America only. A different version of the Diver-Link is available for cellular networks outside of North America. Contact Van Essen for more information on this.
Does the price of the Van Essen Diver-Link Cellular Telemetry System include a cellular account, or do you need to get your own AT&T account?
The Diver-Link does not include the micro SIM card so you will either need to add the data transmission option or acquire your own micro SIM prior to installation.
What is the gender of the SMA connector on the Diver-Link box?
The Diver-Link has a female SMA connector to mate with an antenna cable with male SMA connector.
Are there any additional data plans for the Van Essen Diver-Link?
The 1 measurement/hour and 1 transmission/day is the limit for what can be remotely monitored with the Diver-Link cellular telemetry system/data plan. User-supplied SIM cards and accounts can be set up individually for deployments that require more frequent sample/transmit rates. 
Did you find what you were looking for?

Select Options

  Products 0 Item Selected
Image
Part #
Description
Price
Stock
Quantity
Van Essen Diver-Link Cellular Telemetry System
DN431
Diver-Link cellular telemetry system with internal antenna, batteries sold separately
$833.00
Check Availability  
Van Essen Diver-Link Cellular Telemetry System
DN432
Diver-Link cellular telemetry system for external antenna, batteries sold separately
$833.00
Check Availability  
Van Essen Diver-Link Cellular Telemetry System
DN431-3
Diver-Link Triple cellular telemetry system with internal antenna, batteries sold separately
$1,336.00
Check Availability  
Van Essen Diver-Link Cellular Telemetry System
DN432-3
Diver-Link Triple cellular telemetry system for external antenna, batteries sold separately
$1,336.00
Check Availability  
  Accessories 0 Item Selected
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