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RELIABILITY WIRE by www.reliabilitydirect.com

July/August 2001  Vol. 2, Issue # 7

Vibration, Balancing, Alignment, Ultrasound, Oil Analysis & more...

New Products - New Additions to the on-line catalog. Now over 400 products on-line!

Ask the Expert - Infrared Thermometer Selection Basics -
Alan Young, Raytek Corp.

What's HOT - Best selling items from the RDI on-line catalog.

Free Spot Size Calculator -
Know how far to mount/point an IR Thermometer sensor away from your target and how large the measurement spot is at that distance.

Contest Winner! - Rusty Castleman - Vibration Consultant, Batesville, Arkansas. (Winner of the Raytek MiniTemp Hand-Held IR Thermometer)

 WHAT'S HOT!

The GCF Model 126 Portable Oil & Fluid Quality Analyzer can indicate the quality and condition of your engine's oils and fluids in less than 30 seconds. It can be used to test lube or engine oils, transmission fluids, gear oils, hydraulic fluids, and any other petroleum based fluids.

The Monarch Pocket-Tach 100 is a simple, single button, direct reading, non-contact digital tachometer. Pocket-Tach Plus Kit comes with connector for optional ROS-9P Sensor, Contact tip assembly, tips, linear contact wheel and 5 foot roll of reflective tape in latching carrying case.

The CMCP1100 Low Cost  Industrial Accelerometer is an excellent choice for permanent installations. It offers a broad frequency response, high accuracy, a small installation footprint and an integral cable.  Even greater savings  when purchasing in package of six!!

The AccuTrak® VPE-1000 is extremely sensitive to the ultrasonic sound of leaks and friction in industrial systems.  Use the VPE-1000 for a variety of leak detection and plant maintenance applications such as : Steam Traps, Bearing Wear, Valve Testing and Air, Vacuum, Refrigerant and Gas leaks.

1-800-899-2241

Expanded Reference Library

Reliability Direct in conjunction with Amazon.com provides a comprehensive offering of technical references for Plant Reliability and Condition Monitoring.

This month's 5 star recommendation: Root Cause Analysis: Improving Performance for Bottom Line Results

by Robert J. Latino, Kenneth C. Latino

The authors show how to identify, understand, and prevent the chronic problems that hinder the accomplishment of organizational goals using root cause analysis (RCA), a process for uncovering the physical, human, and latent causes of any undesirable event in the workplace.

1-800-899-2241

 

www.reliabilitydirect.com

 

NEW PRODUCTS

Wilcoxon's new 4-20mA Explosion Proof (CSA Approved) and Intrinsically Safe (FM Approved) loop powered vibration transmitters will extend the life of machinery by providing real time diagnostic information, allowing you to monitor rotating equipment in potentially explosive areas. The units  provide a 4-20mA output proportional to the vibration level for input to a computer, data logger, or PLC.

 

The ALL-TEST III Motor, coil, and Winding Analyzer provides an easy and fast way of testing the condition of virtually any size single-phase, two-phase and three-phase AC motor, DC motor, transformer or generator. SAVE TIME AND MONEY!
 

The DYTRAN 5805A Impulse Hammer (1 lb head) may be equipped with any one of four interchangeable plastic impact tips of varying stiffness and can be used to excite frequencies in machine tools, machinery mounts, and automotive frames, etc.

 

The Pioneer Model PDM-550 is a  True RMS Digital Multi-meter with Total Harmonic Distortion Measurement. The instrument designed for in plant or field maintenance where a professional, rugged and easy to use meter is required. The PDM 550 comes equipped with a test lead set, rubber boot and stand, temperature probe, probe adaptor, spare fuses and 9V Alkaline battery.


ASK THE EXPERT

Infrared Thermometer Basics - Alan Young, Raytek Corp.

Material temperature and emissivity, ability to view an object by direct line-of-sight, and heat sources close to the sensor all affect infrared thermometer selection. How do you know which is best to use? 

 

Temperature is fundamental to numerous manufacturing processes, but in many applications, it simply is not possible or desirable to contact the object or material being measured. Infrared thermometers provide straightforward temperature measurements in applications where contact probes such as thermocouples or RTD's are impractical or impossible. 

 

Infrared temperature sensors provide fast response time, durability, non contamination and ease-of-use to meet the requirements of demanding manufacturing environments.

 

Knowledge of thermal physics is not required to use infrared thermometers, but awareness of a few basic principles and concepts helps one better understand their operation and application.

 

(To read the complete article, please click on the link below)

 

Infrared Thermometer Selection Basics -- Courtesy of Process Heating


Spot Size Calculator Program 

Free Download! 
When planning for the purchase and/or installation of a Raytek noncontact infrared thermometers, two of the main considerations is how far away from your target the thermometer should be and how large the measurement spot is at that distance. The Spot Size Calculator (PC version only) allows you to estimate the distance and spot size which can help with  use and/or installation. The entire program and associated data file are less than 60 KB and can be run from a floppy disk. (Runs on Windows 95/98 and NT 4.0.)

Download the Spot Size Calculator software (21 KB Zip file).



Contest - Win a MiniTemp IR Temperature Gun. 

Pocket sized, Laser Sighted with Leather Holster! $108.99 Value

June's Winner - Rusty Castleman - Vibration Consultant, Batesville,  AR, USA

 

June Question # 11 Answer: The Oilcheck TMEH 1 is a comparative instrument, which enables optimized intervals to be maintained between oil changes. It detects and measures the Dielectric Constant in a used oil sample, which is compared against results taken from an unused lubricant of the same type and brand.
 
July/August Question # 12: The AccuTrak® VPE-1000 is so sensitive, it can hear the ______ - __ - ____, yet most background noise will not interfere with detection accuracy.

 

Send your answer to dgallagher@ghg.net and put "Question #12"  in the subject line.