60
4.6 Thermocouple Type Setting
❖
Setting Method of reference resistance:
See Section 4.11 Reference Impedance Setting (page 65)
Set according to the type of thermocouple in the tempera-
ture probe to be used.
Select through
power on option
dBm = 10log
10
(Measured value [V])
2
X 1000
Reference resistance [
Ω
]
[dBm]
dBV = 20log
10
(Measured value[V]) [dBV]
<Display example> 600
Ω
4.6 Thermocouple Type Setting
3
4
1. In order to display the Power On
Option setting screen, hold down
the
SHIFT
key while turning the
function switch.
2. Press the
REL
key 7 times to dis-
play the Thermocouple Type set-
ting screen.
3. Press the
RANGE
key or the
DUAL
key to select the thermocouple
type setting.
4. Confirm the selection by pressing
the
Hz
key.
5. Hold down the
SHIFT
key to enter
the measurement screen.
Otherwise, turn the function switch
to OFF to finish setup.
K (default)/ J
1
SHIFT +
Power On
2
(7 times)
5
Summary of Contents for 3801-50
Page 1: ...3801 50 DIGITAL HiTESTER Instruction Manual...
Page 2: ......
Page 40: ...36 2 12 Pulse Output Function...
Page 90: ...86 6 5 Checking the Instrument Software Version...
Page 91: ......
Page 92: ......
