Major tech MT1875, Instruction Manual, Page: 11 / 16

• Store
Indoors Stairs Corridor 150 to 200
Show window, Packing table 750 to 1,500
Forefront of show window 1500 to 3,000
• Hospital
Sickroom, Warehouse 100 to 200
Medical Examination/Operating room 300 to 750
Emergency Treatment 750 to 1,500
• School
Auditorium, Indoor Gymnasium 100 to 300
Class room 200 to 750
Laboratory Library Drafting room 500 to 1,500
6.4. Measuring Temperature
Temperature Measurement for outdoor:
•
Set the function switch to the °C position or °F position.
• Then the display will show the environment temperature reading
value °C or °F respectively.
• Insert the black plug of temperature probe the COM jack and red
plug to the “V / Hz% /
Ω / CAP / °C jack ” .
• Touch the end of the temperature sensor to the area or surface of
the object to be measured. The display will show the temperature
reading value °C or °F respectively.
6.5. Measuring DC Voltage
• Insert the black test lead banana to the COM jack and red test lead
banana to the “V / Hz% /
Ω / CAP / °C“ jack.
• Set the function switch to the DCV ranges to be used and connect
test leads connect test leads across the source or load under
measurement.
• Set the function switch at DCmV ranges to be used connect test
leads across the source or load under measurement.
• Read the LCD display. The polarity of the red connection will be
indicated when making a DC measurement.
• Press the Hz% button to indicate “Hz”.
• Read the frequency on the display.
• Press the Hz% button again to indicate “%”.
• Read the % of duty cycle on the display.
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