P2.3. – Adjust temperature compensation coefficient (0.00-9.99%)
1. Press key, 2.00 blinks, press key to adjust temperature
compensation coefficient 0.00 – 9.99, press key to confirm.
2. After confirm the parameter, press key to enter in mode P2.4 or
press key to return to the measurement mode.
P2.4. – Adjust TDS factor
1. Press key, 0.71 blinks, press key to adjust TDS factor 0.04 –
1.00, press key to confirm.
2. After confirm the parameter, press key to enter in mode P2.5 or
press key to return to the measurement mode.
P2.5. –Restore factory setting (No – Yes)
1. Press key, no blinks. Press key to select no→YES, press
to confirm, the meter returns to the measurement mode.
No – Do not restore, Yes – Restore to factory setting.
2. If don’t select Yes, press key to return to the measurement mode.
7.5 Submenu of basic parameter setting (press key to switch)
P3.1. Select temperature unit (°C—°F).
1. In P3.0 mode, press key to enter in P3.1 mode, please refer to
the left Diagram.
2. Press key, °C blinks, then press key to select °C→°F, press
key to confirm.
3. When parameter is confirmed, press key to enter in mode P3.2
or press key to return to the measurement mode.
P3.2 – Automatic power-off setup (10→20→30→On)
1. Press key, On blinks, press key to select 10→20→30→On
press key to confirm. Select On to turn on the function, the unit is
minute.
2. After confirm the parameter, press key to enter in mode P3.3 or
press key to return to the measurement mode.
P3.2 – Automatic lock-up setup (Off→On)
1. Press key, OFF blinks, press key to select OFF→On, press
to confirm.
Off – not set; On–set (the reading is automatically locked when
stabilizes>10 seconds.)
2. When Parameter is confirmed, press key to return to the
measurement mode.