Operation Guide; Reading Hold; Backlight/Light; Automatic Shutdown - Sofamel CTL-1000 Manual De Instrucciones

Operation guide

3.2.10. μA Current
Range
200.0uA
Overload protection n: 250V DC or AC (valid value)
4. Operation guide

4.1. Reading hold

During measurement, if it is required to hold reading, touch
button, value on display will be locked, touch
again, to cancel reading hold.

4.2. Backlight/Light

1) During measurement, if environment light is too dark,
causing it difficult to read, you could press
more than 2 seconds, to open backlight or light, which will
turn off in about 1 min. automatically.
2) During this period, if press
seconds, it will turn off backlight.

4.3. Automatic shutdown

1) If there's no operation within 10 minutes after start,
instrument will enter standby state, and shut down to save
energy.
2) After automatic shutdown, press any key, to wake the
instrument enter work state.
Resolution
0.1uA
Accuracy
± (0.8% reading +3 digits)
key for more than 2
33
button
key for