Rear Panel Introduction; Adjust The Handle - East Tester ET3240 User Manual

5 1/2 Digital Multimeter User Manual
cal
wmo | Calibration function key combination. In the voltage (DC voltage, AC voltage),
current (DC current, AC current), resistance (two-wirc resistance, four-wire resistance), capacitance
measurement function, press the key combination to enter the corresponding calibration function, Press
any of the basic measurement function keys to exit the calibration function.
Limit comparison function key combination. In the voltage (DC voltage, AC
EXIT
2e | Exit kev. Press this key to switch from the current measurement function to the
basic measurement function before the last function switch.
The temperature measurement function key combination. Press the key
combination to turn on the temperature measurement function. Depending on the type of temperature
sensor used, press the up / down / lefl / right arrow key to select the corresponding temperature sensor
type [or temperature measurement.
ij
(DC current, AC current), resistance (two-wire resistance, four-wire resistance), frequency. peiod,
capacitance measurement function, press the key combination to view the system help information.
3.5 Rear panel introduction
USB Device interface
Square wave output port.
External trigger measurement port.
Current input fuse 0.SA/ 250V.
Table 3-3 Description of the rear panel
3.6 Adjust the handle
'To adjust the handle of the digital multimeter, hold the handle on both sides of the body and pull it
outward. Then rotate the handle to the desired position. The operation method is shown in Figure 3-5. The
multimeter can be placed as shown in Figure 3-6, and the location of the carrying as shown in Figure 3-7,