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HYS005213

 

Introduction 

The Thermocouple Calibrator is a precise source and measurement tool for calibrating 
thermocouple instruments. The calibrator sources or measures in units of 

C, 

F, or mV, through 

a thermocouple minijack. 
 
If the calibrator is damaged or something is missing, contact the place of purchase immediately. 
Contact your distributor for information about accessories.   
The following tables list the thermocouple types supported by the calibrator, the standards and 
scales used for each type, the thermocouple properties, and calibrator resolution. 

 

 

Note 

Since mV input and output units are available, you 

can use the calibrator for any thermocouple type by 

making manual calculations or referring to tables. 

Summary of Contents for MS7220

Page 1: ...something is missing contact the place of purchase immediately Contact your distributor for information about accessories The following tables list the thermocouple types supported by the calibrator t...

Page 2: ...ST 175 ITS 90 Thermocouple Properties Thermocouple Type Temperature Ranges Display Resolution J 200 1200 328 2192 0 1 or K 200 1370 328 2498 0 1 or T 200 400 328 752 0 1 or E 200 950 328 1742 0 1 or R...

Page 3: ...her TC terminal and earth ground Make sure the battery door is closed and latched before you operate the calibrator Remove an attached thermocouple miniplug from the calibrator before you open the bat...

Page 4: ...on the calibrator or in this instruction sheet The table below explains their meaning International Symbols Symbol Meaning Earth ground Conforms to European Union directives Refer to this instruction...

Page 5: ...t Press to select ON or OFF Press to select TC type or mV Press so that INPUT is on the display TC wire and mini plug of same type as selected Press to toggle or Ms7220 MASTECH R INPUT TC TYPE C F 30V...

Page 6: ...pe or mV Press so that OUTPUT is on the display Press to step up down 10 or 1mV Press to toggle or Press to scroll up down 0 1 or 0 01mV Hold down to scroll faster TC wire and mini plug of same type a...

Page 7: ...ments or decrements of the least significant digit Temperature Measure and Thermocouple Simulate Maximum input voltage 30V Thermocouple Type Resolution Error Reference Junction Error J K T E N 0 1 or...

Page 8: ...perature 10 to 55 Operation altitude 3000 meters maximum Temperature coefficient 0 05 specified accuracy per for temperature ranges 10 to 18 and 28 to 55 Relative humidity 95 up to 30 75 up to 40 45 u...

Page 9: ...nd price Cleaning Periodically wipe the case with a damp cloth and detergent do not use abrasives or solvents Calibration Calibrate your calibrator once a year to ensure that it performs according to...

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