Kaiweets HT118A - Diode Test and Temperature Accuracy; Diode Test and Continuity Specs; Temperature Accuracy

26
Diode test
Function
Forward DC current is about 2.5mA
Reverse DC voltage is about 3V
Overload protection:250V
It displays the approximate
forward voltage value of the
diode.
Continuity test
Function
Reverse DC voltage is
about 3V
Overload protection:250V
The resistance is <30, the buzzer will
sound and the indicator light is green.
When the resistance >30 and <60, the
buzz does not ring, the indicator light
is red.
Temperature
Range Resolution Accuracy
℃
1
℃
-20
℃
~ 0
℃

5.0%reading or

3
℃
0
℃
~ 400
℃

1.0% reading or

2
℃
400
℃
~ 1000
℃
 2.0% reading
℉
1
℉
-4
℉
~ 32
℉

5.0% reading or

6
℉
32
℉
~ 752
℉

1.0% reading or

4
℉
752
℉
~ 1832
℉

2.0% reading
The accuracy does not include the error of the thermocouple
probe.