OEM Sample Request

Need a Custom Sensor for Your Prototype or OEM Project?

Complete the form below to request your OEM sample.



A Gems Sensors application specialist will review your submission, contact you to discuss your project, and help identify the best solution for your specific requirements. Qualified applications may be eligible for free or discounted samples through our OEM Sample Program.



If your application requires custom specifications, please include those details in the “Application Description” field. Gems Sensors offers customization for challenging environments—minimum order quantities may apply.

Details to Include in Your Request

• General description of your application
• Part number (if known)
• Quantity needed for prototype
• Estimated annual production volume
• Project timeline
• Media type (e.g., water, oil, air)
• Temperature range
• Pressure range
• Electrical supply and output requirements
• Specific gravity
• Mounting details
• Tank size and material (if applicable)
• Actuation points or continuous sensing needs
• Flow rate
• Port size
• Filtration requirements
• Viscosity
• Valve type (e.g., 2-way normally open, 3-way)
• Cv (flow coefficient)