3.2.9 Temperature
Range -20 ℃ to 1000 ℃
Resoluti
on
1 ℃
-20 ℃ to 0 ℃ ( ( 5% of rdg +
4digits )
Accurac
y
0 ℃ to 400 ℃ ( ( 1% of rdg +
3digits )
400 ℃ to
1000 ℃
( ( 2% of rdg +
3digits )
Range -0 ℉ to 1800 ℉
Resoluti
on
1 ℉
-0 ℉ ~50 ℉ ( ( 5% of rdg +
4digits )
Accurac
y
50 ℉ ~750 ℉ ( ( 1% of rdg +
3digits )
750 ℉ ~1800
℉
( ( 2% of rdg +
3digits )
- Overload Protection: 250V DC or rms AC
3.2.10 Engine Dwell
Range Resolution Accuracy
4CYL 0.1 º ( ( 3 º )
6CYL 0.1 º ( ( 3 º )
8CYL 0.1 º
( ( 3 º )
- Overload Protection: 250V DC or rms AC
3.2.11 Engine Rev
Range Resolutio
n
Accuracy
4CYL 10RPM
6CYL 10RPM ( ( 3.0% of rdg + 3 digits )
8CYL 10RPM
- Overload Protection: 250V DC or rms AC
3.2.12 Diode
Rang
e
Resolutio
n
Function
1mV Display :read approximate
forward voltage of diode.
- Forward DC Current: approx. 1mA
- Reversed DC Voltage: approx.1.5V
- Overload Protection: 250V DC or rms AC
4. OPERATING INSTRUCTION
4.1 POWER-UP
Press the “ ON/OFF ” button to turn the meter ON or OFF.