Custom Sensor Design Service
RTD Company has assembled the world's best sensor engineers to design temperature sensors that match your specific design requirements, at the most efficient cost. more info
Custom Products & Services
Calibration Services
RTD Company’s Metrology Laboratory uses comparison methods to provide RTD temperature calibrations. With a range from –196°C to 420°C, our uncertainties are among the lowest commercially available. more info
Medical Micro-thermocouples
Manufactured for use in medical catheters, the micro-thermocouple uses a proprietary micro-bulb tip, a valuable design feature when size, insulation resistance and ease of assembly are specified. more info
Customer Service
7:00am - 5:00pm CDT
RTD Company prides itself on answering all incoming phone calls. As an existing customer, new customer or future customer our goal will be to get you your answer or quote within 24 hours of your inquiry. We will make it easy and right every time you call!
1.800.899.9783 email usNews & Events
Drive to diversify heated up this firm's sales quickly
Star Tribune, July 3, 2007
A trio of engineers took RTD Co., a manufacturer of temperature sensors, and is quadrupling sales at the Ham Lake company in just six years.
When I introduced you in 2003 to the three new owners of RTD Co., a Twin Cities designer and manufacturer of custom-designed temperature sensors, they had taken a company with a narrow client base and doubled its sales in less than three years.
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