Home
 About Us Quality System Products Support Infrared Know How Contact Us Where to buy
ZyTemp A new way to measure temperature Logo
TEL: +886 3 611 1666 FAX: +886 3 564 4170 Site Map , E-mail , Chinese
Site Map http://wwwZyTemp.com.cn E-mail
 
Infrared Tutorial
     
Application
Infrared Tutorial
Mercury Terminator
     
Infrared Links
Emissivity
Infrared History
     
Thermometry History

FAQ 1 / 2 / 3 / 4 / 5 / 6

FAQ 1 / 2 / 3 / 4 / 5 / 6
 

FAQ 1.

  
 
How Infrared Thermometer works? <Ans.>
Can I measure the body temperature of an Ant by IRT? <Ans.>
As I remember, usually IRT are much larger than this one? Accuracy is compromised? <Ans.>
Can IRT measure air temperature? <Ans.> How far ? <Ans.>
Can the IRT operated in complete darkness? <Ans.>
Can the IRT penetrate a building, measure what's inside? <Ans.>
But I remember IR can penetrate something? <Ans.>
Now I can measure the body temperature of a fish in my aquarium? <Ans.>
How do I know, my IRT is still accurate? <Ans.>
What else can I use IRT to measure? <Ans.>
So this "Swiss Army Thermometer" can measure anything? <Ans.>
Hint to get accurate reading with IRT? <Ans.>

Is it normal? After "power-off", will the display of TN105C always be "on" showing the time, battery level and a temperature reading? <Ans.>
What did " IP 65 splash proof " represent ? <Ans.>
 
 

FAQ 2. DS Ratio

  
 
What is DS ratio? <Ans.>
Any impact on the cost for the higher DS ratio unit? <Ans.>
Can we use high DS(>30:1) ratio units? <Ans.>
How does ZyTemp calculate the D/S ratio of Infrared Thermometers? <Ans.>
Will DS ratio impact the temperature reading? <Ans.>
 
 

FAQ 3.

 
 
Accuracy
Why accuracy is 2°C or 2% of reading whichever greater? <Ans.>
Accuracy is stated as "?1%,1°C" (the typical accuracy translation is ?1% or reading; ?1°C).  With 1% accuracy, at 100°C, allowable error would be ?2°C (?3.6°F); at 250°C allowable error is ?3.5°C (?6.3°F).<Ans.>
Emissivity
What is Emssivity? <Ans.>
Any reference information regarding emssivity? <Ans.>
ER code
What error code "ER5" stands for? How we do? <Ans.>
Manual
Please explain Tobj , Tamb and e mean? <Ans.>
What is meant by Accuracy? (Tobj=35°C, Tamb=25°C) <Ans.>
What is meant by Accuracy? (Tobj=33-220°C, Tamb=23+/-3°C) <Ans.>
Applications
Automobile Applications <Ans.>
Indoor Applications <Ans.>
Kitchen Applications <Ans.>
 
 

FAQ 4. Laser Pointer

  
 
What is the function of laser pointer? It is the target where we are measuring? <Ans.>
What is different in Laser class II and class III? Is class III is much better? <Ans.>
FDA is requested for a whole world? The frequency of update? <Ans.>
Is there any patent issue for dual lasers? <Ans.>
Do Radiant own our patent for dual laser? <Ans.>
What's the difference between the dual lasers of Zytemp's TN425 and Raytek's AutoPro? <Ans.>
What other models will have dual lasers functions as TN425? <Ans.>
Can you offer circle laser dots like Omega to customers? <Ans.>
 
 

FAQ 5. Products

 
 
TCT series
Imagine a butcher testing the temperature of meat. The probe will burst off the plastic holding it!<Ans.>
What it the advantage to use TCT series then probe? <Ans.>
TN4 series
Can TN408LC higher level unit have LCD backlit and laser pre-set in on not off? <Ans.>
Do Radiant any emssivity table offer customer reference? <Ans.>
TN2 series
Why the LCD display show low battery or battery dead already but laser still working? <Ans.>
TN1 series
The unit does NOT shut off after 15 seconds and the unit remains running. Why? <Ans.>
 
 

FAQ 6.

  
 
Error code list and troubleshooting
With extremely ambient temperature change <Ans.>
Ambient temperature is not in the operation range <Ans.>
Memory lost may be damaged by EMF <Ans.>
Floating point error <Ans.>
Electronic circuit out of order <Ans.>
Memory lost may be resulted by power glitch <Ans.>
 
 

1 / 2 / 3 / 4 / 5 / 6

  
   
Copyright (c) 2000-2007 RADIANT INNOVATION INC. All Rights Reserved.
Laser Thermometer Infrared Thermometer Infared Thermometer Non-contact thermometer digital infrared thermometer portable infrared thermometer handheld infrared thermometer Austria: Infrarot Me&szlig;ger&auml;te French: thermom&egrave;treinfrarouge pyrometre THERMOMETRE AURICULAIRE INFRAROUGE German: Infrarot thermometer Hugarian: Infrav&ouml;r&ouml;sh&#337;m&eacute;r&#337;k
Iceland: Innrau&eth;ir hitanemar Italian: termometro infrarosso Termometro-pirometro Netherlands (Nederland): Infrarood thermometer Norway: Infrar&oslash;de termometere Finish: infrapuna &auml;mp&ouml;mittari Polish: Pirometr Portuguese: term&ocirc;metro infravermelho Russian: &#1087;&#1080;&#1088;&#1086;&#1084;&#1077;&#1090;&#1088; Spanish: term&oacute;metro infrarrojo
Swedish: IR-termometrar Turkey: Pirometreler Yugoslavia: Teletermometar Japanese: «D±µàD?«×­p, ¨ª¡~½u?«×­p
Simplified Chinese: ·§ ?¡~???·¨ ·§?±µàD?«×·¨ Chinese: «D±µÄ²¦··Å«×­p , ¬õ¡~½u·Å«×­p Korean: ??? ???