Stand-Alone Soft Touch Hookups
Field Calibration
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Pressure Transducer Field Calibration Instructions -
Step by step instructions for calibrating Unitrol's Differential Pressure Transducer System. (Option 9181-05 or 9181-05C) (transducer1.pdf) -
Accustart Field Calibration Instructions -
Step by step instructions for calibrating Unitrol's Accustart Differential Pressure Transducer System (Model 9580 or 9581) (accustart_cal.pdf) -
Electronic Air Pressure Setting System Calibration -
Step by step instructions for calibrating Unitrol's Electronic Air Pressure Setting System. (Option 9181-16) (EAP_Calibration.pdf) -
Solution Secondary Current Calibration -
9180 Controls with SC Software
SOLUTION controls are factory calibrated to match a Unitrol Standard. Unfortunately there is no practical traceable U.S. standard for calibration of non-sinusoidal AC current produced by a resistance welding machine. This document will allow you to use the special calibration feature included in this series control to match a separate or standalone weld checker. (Secondary Current Cal.pdf) -
If you cannot find the answers here, you can contact us
by phone during regular business hours (9:00am to 5:00pm CDT) at 847-480-0115,
or email us anytime at info@unitrolelectronics.com
All documents are downloadable .pdf files. Get Adobe Acrobat Reader here.