Nova-Tech pH 110 - Manual (Page 38)

Instruction Manual CyberScan pH 11 / 110
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9.2.1 P1.1: READY Indicator and Auto Hold function
Program P1.1 lets you select “READY indicator on” to indicate when the reading is
stable, or select “READY indicator off” for faster meter response.
In the pH 110 meter, program P1.1 also lets you switch the auto hold function on or
off. Select auto hold on to “HOLD” the reading when it is stable for more than 5
seconds. The display automatically freezes, and the HOLD indicator appears on the
left side of the display. Press the HOLD/ENTER key to release the display and
access other functions. Select auto endpoint off to deactivate this feature.
From measurement mode
1. Press SETUP key to enter Set Up mode.
2. At COF – P1.0 parameter, press HOLD/ENTER
key to select parameter P1.1.
3. Press the MI/Ÿ or MR/ź keys to select the
configuration you require.
x
OFF switches the READY indicatory off.
x
ON switches the READY
3
indicator on.
x ON and HOLD together switches the auto
hold feature on (for pH 110 meter only).
4. Press the HOLD/ENTER key to confirm
selection and to proceed to step 2 of P1.2.
Press the CAL/MEAS key to return to
measurement mode.
NOTE:
Meter default is set for READY indicator on and auto hold
function off.
3 The READY indicator appears and the reading holds until the measured value exceeds the tolerance (±0.02 pH;
±0.2 mV <400; ±2 mV > 400). Then, the READY annunciator turns off.
SETUP
READY
ON
p 1.1
SETUP
READY
OFF p 1.1
SETUP
READY
HOLD
ON
p 1.1
MR MI
MR MI
Figure 30: P1.1 - Configure
READY ON, OFF or HOLD
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