7
TEMPERATURE ALARM
1. This meter provides alarm warning by beeper and red flashing
LED. High/Low alarm threshold of each channel are selectable
and adjustable.
2. Once temperature alarm function is activated, a “ALM” icon
always appear on LCD to indicate the alarm function is ON.
3 .When the measured temperature is out of threshold, beeper
sounds, red LED lit
and relay on to remind user. It stops 30
seconds later or while the
measured values return to normal
range. You may also press any key to mute the beeper but
red LED remain flashing.
4. A “Lo” or “Hi” icon appears while reading is out of threshold.
Once the reading return to normal, the icon remain on LCD to
remind user the alarm issue happened already. To eliminate
the “Lo” or “Hi” icon from LCD, press “ “ >2 seconds.
MANUAL LOGGING(record for one data)
1. Pressing “ ” key, the”MEMO” symbol will be appeared on
the LCD to indicate the manual recording is in process.
2. It will record 1 data and return to the measurement mode.
3. The shortest interval for taking manual memory is 5 seconds.
4. Data recording is unlimited.
5.If the meter is in either MAX/MIN, HOLD, T1-T2 or REL status,
these function will be dismissed and return to the measurement
mode if you press “ ” key.
MANUAL LOGGING(record continuously)
1.Press and hold “ ” key for more 2 seconds, the meter will
record the data continuously by 2 seconds interval.
2. If you released the key., it will stop recording and return to the
measurement mode
ENABLING /DISABLING THE AUTO POWER OFF
1 .When the meter is on, the meter will automatically power off
after 20 minutes of inactivity.
