Franklin Sensors ProSensor M150 Stud Finder
Where to Buy
| Retailer | Price | Last seen | Buy |
|---|---|---|---|
L litvon | $36.92 | Apr 23, 2025, may have changed | Buy Now |
G Giftiks | $38.39 | Apr 23, 2025, may have changed | Buy Now |
 Amazon Sold by Amazon Resale | $39.57 | Apr 23, 2025, may have changed | Buy Now |
T The BuildClub | $39.92 | Aug 14, 2022, may have changed | Buy Now |
 The Home Depot 90-day returns (in store too) | $39.97 | Apr 23, 2025, may have changed | Buy Now |
Prices are collected from retailer listings; each row shows the date we last saw that price. Return and shipping terms are each store's standard policy from our retailer research (April 2026). Some products and categories have different terms, so check with the store before you buy.
Used & Refurbished
✨ See 2 used & refurbished prices with ShopSavvy ProGet the app →Pros
- •Straightforward and user-friendly; press a button and slide to find studs.
- •LED lights offer clear stud location and simplify the process.
- •Detects live wires, enhancing safety during use.
- •Ideal for DIY projects; designed for casual users rather than professionals.
- •Superior stud detection method identifies the full width of the stud behind drywall.
- •Performs comparably to more expensive competitors.
- •Provides reliable location for screws and nails, especially for heavy items.
- •Simple to use with a wide, accessible button.
- •Multisensor LEDs provide precise stud profiles.
- •Aesthetically pleasing design with quality construction.
Cons
- •False positives with wall patches; additional tools recommended.
- •Less reliable with metal studs and in-wall pipes or conduits.
- •Accuracy can be affected by materials and wiring, especially with AC power present.
- •Fragile battery cover requires careful handling.
- •Erratic readings on vinyl siding as mentioned in instructions.
- •Limited reliability in areas with double layers, such as plywood under sheet rock.
Bottom Line
The Franklin Sensors ProSensor M150 is a reliable tool for finding wall studs with precision, thanks to its LED light indicators and multisensor technology. It's perfect for DIY enthusiasts looking to avoid complex features, making hanging heavy items like TVs straightforward. However, be cautious of its limitations when dealing with certain materials and ensure double-checking in tricky scenarios. Overall, it’s a solid choice for ease of use and accurate detection, with a good blend of safety and effectiveness.
What Reviewers Are Saying
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Discussion
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