14
13
Resistor Color Code Table
1st
2nd
Tolerance
Color
Digit
Digit
Multiplier
(Percentage)
Black
0
0
1
Brown
1
1
10
Red
2
2
100
Orange
3
3
1,000
Yellow
4
4
10,000
Green
5
5
100,000
Blue
6
6
1,000,000
Violet
7
7
10,000,000
Gray
8
8
100,000,000
White
9
9
1,000,000,000
Gold
+/- 5%
Silver
+/- 10%
No Color
+/- 20%
Example:
1st color band is blue so the first digit is a 6
2nd color band is red so the second digit is a 2
3rd color band is yellow so multiply 62 x 10,000
4th color band is gold so the tolerance is ±5%
Your Resistor value is 620,000 Ohms (620k
Ω
) with a tolerance
of ±5%.
Blue
Red
Yellow
Gold
Temperature
Temperature
Accuracy
Temperature Accuracy
-4°F ~ 32°F
±(2% + 8°F) -20°C ~ 0°C
±(2% + 4°C)
33°F ~ 212°F
±(1% + 6°F) 1°C ~ 100°C
±(1% + 3°C)
213°F ~ 932°F
±(2% + 6°F) 101°C ~ 500°C ±(2% + 3°C)
933°F ~ 1472°F ±(3% + 4°F) 501°C ~ 800°C ±(3% + 2°C)
Overload Protection:
600V rms
To Measure Temperature:
1. Connect the thermocouple to the temperature adapter with
the “+” on the thermocouple lining up with the “+” on the
adapter and the “K” on the thermocouple lining up with the
“-” on the adapter.
2. Plug the temperature adapter into the 61-492 with the “+”
inserted into the port and the “-” inserted into the COM port.
3. Set the rotary switch to either the °F or °C position.
4. Measure temperature.
True RMS
