· Instrument Books ·

 

THREE GREAT INSTRUMENT BOOKS FROM

RALPH DEWEY

                   

Purdy’s Instrument Handbook (104 pages) has been the favorite instrument reference book for craftsmen and instrument specialists since 1996.  It contains conversion factors, hookup diagrams, formulas, calibration information and lots of helpful reference data.

 

Purdy’s Instrument Handbook #2 (104 pages)  contains all NEW and Different material from the original Purdy's Instrument Handbook.   It includes plenty of instrument solutions and answers, tricks of the trade, formulas, loop designs and useful reference data.

 

Dewey’s Instrument Troubleshooting Handbook (104 pages) was published in 2001 and already it has become a popular resource.  It contains startup and checkout pointers, tricks of the trade, rules of thumb and lots of ideas for solving problems.  It contains plenty of troubleshooting techniques, tips and examples. 

 

About the Author:

Ralph Dewey has worked as an instrument craftsman, training coordinator and maintenance specialist for over 30 years.  He is an ISA Level III Certified Control System Technician and has taught instrument courses at San Jacinto College and Lee College. 

 

Prices and Ordering Information:

Glen Enterprises                Email:        purdys@flash.net

PO Box 1201                    Phone:        (281) 476-9997 or (281) 479-2759   Call during regular business hours (9AM to 5PM CST, Monday through Friday)

Deer Park, TX 77536          Fax:          (281) 476-9997

 

Purdy’s Instrument Handbook ------------------------         $13.50 + tax

Purdy’s Instrument Handbook #2 ---------------------         $13.50 + tax

Dewey’s Instrument Troubleshooting Handbook ----------          $13.50 + tax

 

Add 7.25% Texas State Sales Tax (for Texas residents only)

Retail prices are postpaid (you add nothing for shipping)

Contact us about volume and wholesale discounts

We accept Mastercard, Visa and Discover credit cards.  

Be sure to include card holder’s full name and address, card number,

the card’s expiration date and your phone number.

We accept company purchase orders.

We accept checks.  Once they clear, we ship your books.

 


·Copyright 2013 Ralph Dewey ·