IDEAL INDUSTRIES 61-310 Manual De Usuario

 
To Recalibrate your meter: It is recommended that the Multimeter be ca

ch year. 

1.  Perform calibration at an a

rature of 23°C±2°C and a relative humidity of 

<70% Dis

nect the te

s and turn th

ff. Rem

s from the 

front terminals. 

2.  Position the meter face down. Remove the battery cover screws and the 2 bottom 

case cove crew

3.  Lift the en

f the

e cover unt

nsnaps from the case top at the 

end neare the L

 
(A) DCV and ACV Calibration (Adjust VR1) 

V DC" position. 

V ±0.02% and connect to V/Ω/Temp and 

ads 198.9 to 190.1 

m the meter. 

 
(B)

tput to the 10A and COM input terminals on 

eads 4.95 to 

 

osition. 

brator to 0 ºC     

3.  Connect the calibrator 

ture output to 

emp and COM

inals   

4.  Using a small flat-tipped screwdriver, adjust VR2 for a 0ºC ±1ºC (-1 to 1) display   

 

º

F Calibration (Adjust VR3) 
1.  Set the ro

witch to the "ºF " position. 

2.  Set the output of the calibrator to 32 ºF     

3.  Connect the calibrator Te

output to the V/Temp and Com input   

4.  Using a small flat-tipped screwdriver adjust VR3 for a 32ºF ±1ºF (31 to 33) display 

librated once ea

mbient tempe

st lead

con

e meter o

ove the test lead

r s

d o

s.   

 bottom cas

il it gently u

st 

CD. 

1.  Set the rotary switch to the "200m

2.  Set the output of the DC calibrator for 190.0m

COM input terminals on meter. 

3.  Using a small flat-tipped screwdriver to adjust VR1 until the display re

mV. 

4.  Disconnect the DC calibrator fro

1.  Set the rotary switch to the "10 A DC" position. 
2.  Set the output of the calibrator to 5A DC   
3.  Connect the calibrator current ou

meter. 

4.  Using a small flat-tipped screwdriver to adjust VR4 until the display r

5.05 amps 

º

C Calibration (Adjust VR2) 
1.  Set the rotary switch to the "ºC " p

2.  Set the output of the cali

Tempera

the V/Ω/T

 input term

tary s

mperature