Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

Thorlabs
Thorlabs offers the Manufacturer Recalibration Service for Extended InGaAs or MCT Photodiode Power Sensors, released on February 2, 2021. This service applies to items specified by item number and serial number, with lifecycle status and lead time referencing current manufacturer documentation. Submit a request for quote with the exact part number, quantity, and application requirements to initiate the recalibration process.
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Thorlabs references — within one business day.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against Thorlabs CAL-MIRPD. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.