Pro's Kit MT-3202 - Measurement Preparations

6
 Capacitance
Measuring range
Resolution
Accuracy
4nF 0.001nF ± (3%reading +15 digits)
40nF
0.01nF
± (3%reading +5 digits)
400nF 0.1nF
4μF
0.001μF
40μF 0.01μF
400μF
0.1μF
4mF 0.001mF
Overload protection: 250V DC or AC (valid value)
 Diode & Continuity
Functions
Testing conditions
Diode test
Forward DC current: approximately 1.2mA;
Open-circuit voltage: approximately 3.2V.
The display unit shows the approximate value of the diode's
forward voltage drop.
The buzzer beeps when the resistance is less than 50
Ω
Overload protection: 250V DC or AC (valid value)
 Temperature
Measuring Range
Resolution
Accuracy
-20℃～1000℃
1℃
±（3% readings +5 digits）
-4
℉～
1832
℉
1
℉
±
（
3% readings +5 digits
）
Overload protection: 250V DC or AC (valid value)
4. Operation Guide
4.1 Measurement Preparations
Turn the rotary switch to the desired measurement position, turn on the power. If the battery
voltage is low (of about ≤2.4V), the LCD will show “ ”symbol, then the battery shall be
replaced.
4.2 Readings Hold
During the measuring process, if the readings are required to hold, press “Hold “ key ,the
display value will be locked, press “Hold “ key again to cancel readings hold.
4.3 Back Light & Flash Light
1）In the process of measurement, if the ambient light is too dim, causing reading difficulties,
press “BL / FL” key to open Back Light and it will automatically off after about 30 seconds.