Welcome to Larsen Measurement.
We do quality Calibrations!


Calibration and Instrumentation Services

~ Automation Installation and Service

~ EFM Calibrator - Custody Transfer

~ Quality Calibration of EFM and Dry Flow Measurement and Devices

~ Pressure Recorder Verifications

~ Pressure Recorder Rentals



We use Quality Instruments that are calibrated to accuracy within +/- 

0.5% of full scale of differential pressure

0.25% of full scale of static pressure

1.0% of full scale of temperature pressure


  We understand our customers' needs and are committed to providing excellent, reliable, and timely services. 


 We provide local pickup and delivery. We can come to your shop via mobile testing trailer upon request. (Mobile available per appointment) 

Contact Us

Larsen Measurement, Inc.

(307) 382-7937

Drop us a line!

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