Sensor Module- AL-3100- AL-3500

Marsoni

M251S

$34.99

Get it in 3 business days with 1 day shipping. Friday, May 29

Sensor Module- AL-3100- AL-3500NOTE: For Quantity Discounts click the "Discount Drop Box". This is the SCREW DOWN type Pre Calibrated sensor module: 2008 and later models of the AL 3100 AL 3500 ONLY! Sensor life usually between 300 500 tests. Simply change the sensor just like changing a battery! Installs in seconds, just snap out and snap in!

Easy Shipping

Quick Dispatch:

Your Sensor Module- AL-3100- AL-3500 orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Sensor Module- AL-3100- AL-3500 ships.

Need Help?
Questions about Sensor Module- AL-3100- AL-3500, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Sensor Module- AL-3100- AL-3500 in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

I got these for my husband to wear with jeans or business casual dress pants. They look sharp and professional and dress up jeans if you're going out. He says they fit comfortably and he can walk on them all day without his feet hurting. They are beautiful genuine leather so they don't get stinky. I got my husband's normal size and they fit to size.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on February 11, 2026