Industrial sensors
Find the part fast. Check stock across regions.
Pressure transmitters, RTD probes, photoelectric switches, and ultrasonic level sensors live across IFM, SICK, Balluff, Allen-Bradley, Endress+Hauser, and Banner — and a single M18 PNP NO from a six-month-old supplier list strands a shift while the bench re-verifies the photo. Specsmith reads the sensor body — pressure transmitter, RTD probe, photoelectric, ultrasonic — lands the verified MPN with form factor + signal type, and checks stock across supplier regions so procurement closes the loop before the shift ends.
The procurement problem
01Cross-vendor MPN sprawl
An IFM M18 inductive, a SICK IME12, and a Balluff BOS-18M all read as 'M18 inductive proximity PNP NO' on a paper list — and ship across three different suppliers with three different lead times. Specsmith reads the body and pins vendor + form factor + signal from the photo, so the procurement list collapses to the verified MPN instead of three near-misses that look interchangeable on paper.
02Obsolete + EOL pressure transmitters
Pressure transmitters carry 5–7 year EOL cycles that don't sync with the panel they were spec'd into. A transmitter that was current when the panel shipped is on last-time-buy by the time the line needs it — and the cross-reference list a buyer reaches for is one revision behind. /xref/<mpn> joins the verified current MPN + active substitute, so procurement sources the live part instead of chasing a number that's already past EOL.
03Regional stock blind spots
A sensor that shows backordered on the North-American distributor is in stock at the EU-franchise warehouse two plants over, and a third supplier has 800 units on the dock in Mexico. Procurement that sources from a single supplier list misses all of that. Specsmith checks stock across supplier regions in one pass, so the buyer picks the closest in-stock warehouse before the shift books, not after the line stops.
Product preview
Photo of the sensor → MPN + form factor + stock-by-region in <2s.
The same Identify workflow that runs the homepage, pinned to industrial sensors — read the sensor body, land the matched MPN with form factor and signal type, and check which regional supplier has stock today.
Commonly sourced industrial sensors
Four industrial sensor SKUs procurement reaches for every week — each link routes you into the live /catalog page.
Procurement teams on Specsmith
What sourcing teams across plants say.
We collapsed a twelve-MPN proximity-sensor list into four verified SKUs after Specsmith pinned vendor + form factor from photos. The next reorder closed in one day instead of one week.
A pressure transmitter on last-time-buy for six months showed up as in-stock at our EU warehouse in seconds. The line came back online before the LA office opened the next morning.
Specsmith caught a cross-reference list that was two revisions behind. Three of the MPNs we were sourcing were past EOL — the active substitutes landed the same hour.
Stop hunting spare sensors by hand.
Free tier covers your first batch. Premium rolls the workflow out across plants and suppliers.