Mercury MTTR01, User Manual

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MTTR01 User Manual
Maximum display count for capacitance is “3999”, capacitance
measurement is auto range and can be manually adjust by pressing the
“Range” button. For measurement in the max range of 4000uF, it may take
up to 30 seconds before measurement completes.
TRANSISTOR hFE MEASUREMENT
1. Set the range switch to hFE range.
2. Connect the adapter to the “COM” jack and the ““-II-°C°F VΩHzhFE”
jack. Don’t reverse the connection.
3. Identify whether the transistor is NPN or PNP type and locate Emitter,
Base and Collector lead. Insert the leads of the transistor to be tested
into the corect holes of the transistor test socket of the adaptor.
4. LCD display will show the approximate hFE value.
TEMPERATURE MEASUREMENT
1. Using the K-type thermocouple, connect red lead to “-II-°C°F
VΩHzhFE” and black lead to “COM”.
2. Set the Range switch to “°C°F”.
3. Attach the end of the thermocouple to the surface of the object that
needs measuring.
4. Check the reading on the display.
5. Change reading between Celsius and Fahrenheit by pressing the
“Select” button.
Please note: the K-type thermocouple supplied is for measuring of up to
230°C only, for measurement of 230°C and higher, a thermocouple with
higher temperature rating is required.
FREQUENCY AND DUTY CYCLE
1. Connect red probe to “-II-°C°F VΩHzhFE” and black probe to “COM”.
2. Set the range switch to “Hz Duty”.
3. Connect the testing probe across the source or load to be tested.
4. Read the reading on display.
5. Select reading between frequency and duty cycle by pressing “Hz/Duty”
button.
Please note: