The LoCI Sentry measurement device is installed along landfill header infrastructure, dividing the wellfield into sections to monitor overall gas quality to the flare or beneficial use project.

 

Data from the Sentry empowers management teams with comprehensive insights into regional wellfield performance, helping to inform and support daily operations.

 

The LoCI Sentry remotely monitors:

 

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Additional Technical Specifications

Calibration

Gas sensors are initially calibrated during manufacturing and auto-calibrated every 14 days unless otherwise specified, minimum 
annually.

Power

Solar with rechargeable battery or optional AC power

Battery Capacity

>3 weeks at default measurement frequency

Default Measurement Frequency

3 Hours

Minimum Measurement Frequency

15 minutes (uses AC power)

Rated Temperatures

Operating range of -40°F to 122°F (-40°C to 
50°C); maximum process temperature of 140°F (60°C

Connectivity

Cellular communication or wireless gateway

External Signal Compatibility

4–20 mA, digital

Install Location

Header or other piping infrastructure with two sample ports, minimum 12” apart

Installations at LoCI's Discretion

Corrosive locations with >10,000 ppm H2S; locations with solvent concentrations >10,000 ppb; not intended for locations with standing liquids.

Talk with our Team about Sentry Deployment and Pricing for Your Site