will this sensor detect studs behind ceramic tile like one finds in a shower?

Hello and thank you for your question. Unfortunately, there are really no sensors on the market that will go through both tile and the cement board used behind the tile for installation. I do have a couple of recommendations for you though. If the tile in your shower does not go all the way to the ceiling, you can find the studs on the wall above the tile and follow a straight line down to the location of where you would like to complete your project. My other suggestion would be that if the tiled wall where you would like to find the stud is an interior wall, you can find the stud on the other side of the wall (maybe its in the hallway), and measure the distance to a fixed point. Then you can extrapolate the same distance to the tiled wall to locate your stud.

Can you use this on a textured ceiling or does the surface have to be smooth?

Good question and thank you for reaching out. The simple answer is yes, you can use the M150 on a textured surface. There are a couple of issues to be aware of however. The unit will work best on a smooth surface but will work on texture. Depending on how much texture is on the ceiling can effect the results. It can possibly give off false readings if the texture is heavy. While using the unit on the ceiling, if you think you have located a stud/joist, continue to hold down the button and run the unit along the length of the stud/joist. Studs/joists typically will run the entire length of the wall/ceiling. This way you can verify your findings.

Is it sensitive to insulation in the wall?

Great question. Our sensors use the change in density to find hidden object behind the drywall. Our engineers have adjusted the amount of sensitivity that the sensors can detect so that insulation will not be detected because it does not have a high density. Short answer: No, it will not detect insulation.

Will find aluminum studs used in RV's?

Yes it will find aluminum studs behind drywall.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Franklin Sensors ProSensor M150 Professional Stud Finder

Franklin Sensors ProSensor M150 Professional Stud Finder

Product ID: 373892875

Details

Brand
Franklin
Item dimensions L x W x H
14 x 7.6 x 5.1
Item weight
0.32 Pounds
Material
Plastic
Style
Compact

⚡Live wire detection for safety

🎯9 sensors for pinpoint accuracy

💡15-LED display for full stud visualization

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

€ 73.16

Duties & taxes included

In stock

Sold byAmazon ItalyDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Italy.

Secure transaction

Description

🔍 Find your studs like a pro—precision, speed, and safety in one sleek tool!

BUILT IN SAFETY - Live wire detection keeps you safe and confident during every project.
UNMATCHED PRECISION - 9 advanced sensors deliver the most accurate stud detection on the market—never miss a stud again.
DEEP DETECTION POWER - Detect studs up to 1.5 inches deep through drywall—perfect for any wall thickness.
FULL STUD VISUALIZATION - 15 bright LEDs map out entire studs, double studs, and irregular shapes for flawless placement.
INSTANT NO FUSS SCANNING - One-button operation with no calibration means you start working faster and smarter.

The Franklin Sensors ProSensor M150 is a professional-grade stud finder featuring 9 sensors and a 15-LED display for unparalleled accuracy and full stud visualization. It offers deep detection up to 1.5 inches through drywall and includes live wire detection for enhanced safety. Battery powered and ready to use with no calibration, it’s the go-to tool for precise, efficient wall projects.

Specifications

ASIN	B0917TH83L
Brand	Franklin Sensors
Brand Name	Franklin Sensors
Customer Reviews	4.5 out of 5 stars 3,915 Reviews
Item Dimensions	14 x 7.6 x 5.1 centimeters
Item Weight	0.32 Pounds
Item dimensions L x W x H	14 x 7.6 x 5.1 centimeters
Item weight	0.32 Pounds
Manufacturer	Franklin Sensors
Material	Plastic
Material Type	Plastic
Model	ProSensor M150
Output Type	digital
Output type	digital
Part Number	FSM15002HD
Sensing Distance	1.5 Inches
Smart Home Compatibility	Not Smart Home Compatible
Specific Uses For Product	home improvement, construction, electrical work
Style	Compact
Style Name	Compact
UPC	853435004415
Unit Count	1.0 Count

Reviews

A**H

Very Good

Precise measurements every time, as advertised

18.01.2026

R**Y

Great

Why is Franklin products so hard to get a hold of in Europe? .. this device is everything I wanted for a stud finder

8.08.2025

A**R

Den bästa jag haft

Fungerar fantastiskt. Rekommenderas starkt!!!

12.01.2026

E**R

Much better than other stud finders

I’ve tried a few stud finders before and this one is much better and far more accurate. It detects the full width of the stud rather than just the edges, which makes it much easier to see exactly where to drill. Very simple to use with no complicated calibration, just place it on the wall and move it across. The display lights up clearly when a stud is detected. Overall a very reliable tool and a big upgrade over cheaper stud sensors.

15.03.2026

W**R

Amazing!

I recently moved and had loads of things to hang on the walls- cabinets, shelves, etc., all of which required a good ‘hit’ on a stud. I invested in the Franklin stud finder to update my lifelong Amish “knocking on the wall” method. I am happy to report that it works great! It has been 100% accurate in finding stud centers, and warning me when electric is nearby. It is very intuitive to use and saved me time and wall damage. I am a 76 year old man and I wish that I had one of these sooner. Highly recommended!

14.12.2025

G**A

Avis détecteur

Pas efficace pour toutes les détections (chevrons).

22.03.2025

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.