accumet AE150 pH Benchtop Meter
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www.fishersci.com
Keypad
A splash-resistant membrane keypad with tactile feedback is designed to help make the
meter easier to use. Key names and symbols assist with describing the function controls.
Fisher Scientific accumet AE150 pH Benchtop Meter Keypad
Key
Measure and Setup Modes
Calibration Mode
ON/OFF
Powers the meter on and off. When the
meter is switched on, it automatically starts
in the last mode of operation.
Powers the meter on and off.
CAL/MEAS
Toggles between the measurement and
calibration modes of the meter.
In the SETUP mode, pressing the
CAL/MEAS key returns to the
measurement mode.
---
MODE
Toggles between the different measure
modes available: pH, mV and temperature.
Switches from pH to temperature in pH
calibration mode.
HOLD
Freezes a measurement on the display.
Press HOLD key again to update display
with current readings.
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MR/
MR key recalls measurements from
memory and scrolls through log values.
Down arrow key (
) scrolls to next
program in the SETUP mode.
Down arrow key (
) scrolls values in mV
calibration mode and selects temperature
values in calibration mode.
MI/
MI key inputs measurements into memory
and scrolls through log values.
Up arrow key (
) scrolls to next program
in the SETUP mode.
Up arrow key (
) scrolls values in mV
calibration mode and selects temperature
values in calibration mode.
ENTER
Enter functions in the memory mode.
Confirms and enters the value selected for
calibration.
