About US

Providing Monitoring Solutions to Protect the World’s Water Resources

using VuSitu to check instrument deployed in wellusing VuSitu to check instrument deployed in well

Water simplified.

Water is the foundation of life. At In-Situ, we develop instrumentation and software designed to simplify and improve water monitoring. Our innovative solutions enable customers to easily collect, access and manage high-quality water monitoring and control data, so they’re able to adapt quickly to ecological, regulatory and workforce challenges.

Our products are used in a wide array of groundwater, surface water, coastal, drinking water and wastewater applications. We partner with our users in the field and at the plant. We are committed to their success, providing the solutions and services needed to improve efficiency, reduce trips to the field, lower costs and ensure compliance.

Our Locations


Our knowledgeable and responsive support and sales teams provide phenomenal customer service around the world.
world map locations of In-Situ companiesworld map locations of In-Situ companies
Fort Collins, Colorado — Headquarters
Beirut, Lebanon
Waukesha, Wisconsin - Analyzers
Delhi, India - Asia Sales
Houston and Dallas, Texas - Ajax Rentals
Singapore - Asia Sales
Redditch, UK - European Distribution
Sydney, Australia - Flow
St. Austell, UK - Process Instruments
Beijing, China - China Sales

Our Mission

We develop innovative technologies used to monitor and protect the world’s finite water resources.

Download Our Corporate Brochure

Culture

Creating a safe, exciting, and rewarding place for our employees.

Core Values


  • Accountability
  • Innovation
  • Employee Excellence
  • Passion
  • Partnership
  • Sustainability

Community


  • United Way for Larimer County
  • Adopt A Trail
  • Adopt a Family
  • Blood Drive
  • Larimer County Food Bank
  • Ride for Parkinson’s Disease
  • Poudre River Fest
  • Boys and Girls Club of Larimer County

Replacing stairs and building comradery on Horsetooth Trail.

Get ready to savor the flavor and feel the burn at our Chile Cook-Off for United Way.

Greeting bicyclists at the In-Situ booth for Summer Bike to Work Day.

Share the joy of the season by adopting a family and making their Christmas bright!

Activities


  • Beer at Work Day
  • Company Picnics
  • Annual Holiday Gatherings
  • Health Screenings
  • Monthly Lunches
  • Birthday/Anniversary Celebrations
  • Employee Olympics
  • Ping Pong Tournaments
  • Christmas Sweater Competitions
  • Halloween Costume Contests
  • Free Throw Tournaments

Sharing laughter and fun at the company picnic.

Competing for gold in our office Olympics.

Halloween Costume Contest.

Not much competition for this Winner of the Ugliest Sweater Contest.

Our Story

In 1976, Chester McKee fulfilled a lifelong dream and founded In-Situ Inc. from the basement of his Laramie, Wyoming, home. Today, In-Situ is a global company with headquarters in Fort Collins, Colorado, and offices around the world. Specializing in the design, manufacture, sale and rental of premium environmental and process monitoring equipment, In-Situ has always been known for innovation, quality and customer service. In 1984, the HERMIT® (Hydrologic, Environmental, Remediation and Monitoring InstrumenT) was the first datalogger in the industry to combine field-ruggedness with ease-of-use and high accuracy for pumping tests and long-term water monitoring. It led to the development of the HERMIT 2000 and 3000 dataloggers. In 1989, In-Situ introduced the world’s first in-well water-level data logger. The TROLL® 4000, released in 1995, was the company’s first all-in-one datalogger/transducer/temperature sensor and became the industry standard for a complete, self-contained, long-term monitoring solution for groundwater.
Since then, In-Situ has expanded its product line to include industry-leading instrumentation for surface water and coastal water quality monitoring and next-gen telemetry and software for real-time data access and management. In 2017, In-Situ acquired the Australian company MACE, with its line of ultrasonic flow meters, data loggers, and controllers for the industrial, wastewater, agriculture, and environmental markets. In 2019, the company acquired ChemScan, a well-established, Wisconsin-based firm that produces a trusted line of analyzers for real-time drinking water and wastewater monitoring. Broadening its reach into the process market, In-Situ also acquired Partech, a U.K.-based manufacturer of reliable sensors and portable devices for drinking water and wastewater monitoring. In addition to these business expansions and extensive new-product development, In-Situ has also grown its equipment rental business. In 2021, the company acquired Ajax Environmental & Safety Supply. Based in Houston, Ajax ships water, air and soil sampling and analysis products throughout the U.S., expanding In-Situ’s capability to provide quick and easy access to quality rental equipment.