Kamco Descaling Pump Manual
C20 | C40 | C90 | C210
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Kamco Descaling Pump Manual
April 2022 edition
18 |
P a g e
ELECTRONIC pH METER
• A fast and accurate check that heating system water
is
neutral after a power flush.
• Large 3
digit display with annunciator characters.
• Waterproof, dustproof,
and rugged for use in damp
conditions.
•
Battery life, ready and calibration indicators.
• Automatic temperature compensation.
• Auto ‘power off’ prolongs battery life.
• Push button calibration.
Conditioning
The pH meter should be conditioned before first use.
Remove the cap and immerse electrode in tap water for
one hour. This activates the electrode and dissolves any
crystal formation.
Taking a reading with the Electronic pH meter
1. Take a sample of at least 100ml of the water to be
tested in a suitable clean beaker / vessel, to a depth of
approx. 5cm.
2. Remove protective cap from the pH meter.
3. Turn the pH1 meter on by depressing the ON/OFF
button located on the front of the meter.
4. Immerse the pH meter into the sample of water,
without touching the bottom of the sample container.
5. Stir gently and wait for the display reading to stabilise.
The pH meter automatically compensates for
temperature, and variations on the meter display can be
due to the sensor adjusting to the sample temperature.
6. Read the figure from the display.
To hold the display for
easier reading, press ‘HOLD’ key.
Press ‘HOLD’ key again to release.
7. Press the ON/OFF button to shut the pH tester off.
Note: The Eco pH meter automatically shuts off after 8.5
minutes of non-use to conserve batteries.
8. After taking the reading, remove the meter from the
sample, and flush with clean water before storing.
Specification
pH range:
0.0 to 14.
Resolution:
0.1 pH
Accuracy:
0.1 pH
Auto temp compensation. Yes.
Auto power off: Yes.
Auto-buffer
pH 4, 7, & 10.
Batteries:
4 x LR44.
Battery life:
>60 hours.
