First Timers
Turn-Key Gefran and Dynisco Replacements with No-NonSense!
Welcome to NoNonSensors, a family-run business dedicated to quality sensor solutions! Please share a part number, and we’ll explore how we can support your business needs. Many first-time customers start with a qualification order, allowing engineering teams to confidently validate our premium sensors.
Share your part number
For sensors starting with:
- ME / M3 / MN
- KE / K3 / KN
- WE / W3 / WN
- ECHO / DYN / PT / MDA / MRT / VERT
- MP100 / MP200 / MK100 / MK200
- RT6S / CT6S / CETC

Find your replacement.
Share your part number, a sensor label photo, or both.
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New to NNS?
Validate it in your process.
Drop your email here to learn about our New Sensor Validation (in your process) Program! We want our customers feeling GREAT about the change and can walk you through it!
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Get to know the range
Details worth checking.
Review the product overview from our First Timers guide, then confirm the specifications for your particular replacement with our team.
Explore technical resources
Try the sensor conversion assistant
Sensor Conversion Help
Upload your sensor information and we will help determine the first conversion pass.
Add a photo of the label or hardware, type any visible model code, and we will help identify the likely part and point you to the right NoNonSensors replacement path.
Best results come from
- • A close label shot with the full part number visible
- • A second image showing the connector or cable end
- • Any typed model code you can still read from the sensor body
Conversion Output
Your conversion guidance will appear here
Once you upload your sensor photo or type the visible model code, this page will identify the likely part and show the best next step for replacement.
