Winter is approaching fast, and as temperatures drop, so does the efficiency of your environmental equipment—unless you're prepared! Residual water, low battery power, and improper sensor storage are just a few issues that can cause costly damage, downtime, and missed sample collection windows. 

To help you protect your investment, we’ve put together a comprehensive Winter Equipment Maintenance Checklist detailing 10 essential tasks. Learn how to properly clean and store pumps, maintain delicate water quality sensors, prevent O-ring failure, and prepare equipment for shipping in cold weather. 

Ready to winterize your fleet?  

If not, send your equipment to us and we’ll service it for you. 

Read the Full Maintenance Checklist Here 

Trade in any brand handheld water quality instrument (handheld, probe, and cable) and earn trade-in value towards brand new YSI Pro Series instrumentation. This is the time to upgrade your old water quality meter with new ProDSS, ProSolo, or ProSwap technology.  

How it works:  

Contact a Geotech Branch Location or call 800-833-7958 

Return your old instrument: RMA Required 

Apply the trade-in value towards a new selected YSI Pro Series instrument  

Geotech will recycle your old water quality instrument at no charge. 

Worker safety is the bedrock of the environmental industry, and the diverse markets Geotech serves. To effectively meet and corner these markets with the most comprehensive options for gas detection, confined space entry, and personal monitoring, Geotech continues to strategically expand its line of safety products. 

The newest, highly anticipated addition to this product family is the ARA X4 Gas meter. 

Key Features: This personal, multi-gas detector provides simultaneous monitoring for four critical hazards: 

Oxygen (O2) 

Carbon Monoxide (CO) 

Hydrogen Sulfide (H2S) 

Combustible Gases (LEL) 

HCN & SO2 sensors also available 

Compliance and Durability: The ARA X4 is a portable, wearable device built for tough environments, featuring ATEX, IECEx, and CUL certifications and an IP67 rating for dust and water resistance. 

Ready-to-Use Assurance: Complementing the meter is the highly demanded docking station. This station efficiently handles up to four instruments simultaneously, providing automatic testing, charging, calibration, and essential record-keeping to ensure the ARA 4 Gas meters are always ready to deploy at a moment's notice. 

Order Online or call 800-833-7958 

Gary, IN: A wonderful place to visit... in July. But here's Seth from the USGS showing true commitment to the craft! He’s dialing in those conductivity readings using the Geopump Peristaltic and YSI EXO. Pro-tip: Full coveralls and a hot beverage are essential for achieving stabilization (and survival). Respect! Shown system includes: YSI EXO and Geotech Geopump Peristaltic 

This is the perfect time to have Geotech evaluate your pumps and instrumentation prior to next season. Geotech is offering a complimentary evaluation report itemizing any parts or labor needed to bring your equipment back to manufacturer's spec. 

Learn More about Service, Repair, and Warranty

Purchase three cases of Geotech Disposable Poly Bailers and receive one complimentary case.