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Ph
testing from
Coolant Consultants, Inc.
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pH Testing
Coolants are best operated in a pH range of 8-10, and you
can verify the range of your blend by checking its product data sheet.
Under normal circumstances, the pH of your solution will not increase,
yet it can fall dramatically when it is not properly maintained.
Even a drop of 1 pH is detrimental because it indicates an abundance of
bacteria.
Given the fact that coolants
operate in a tight pH range, you will need to measure between each
point. We recommend something with at least an accuracy of
±.2 pH so you will be able to correct the imbalance
before it's too late. The digital tester offers greater accuracy
and a wider pH range, but it requires daily calibration using
the calibration solution.
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Description |
Range |
Accuracy |
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Digital pH Tester |
0.0-14.0 pH |
±0.1 pH |
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pH Testing Strips |
6.5 - 10.0 |
±0.2 pH |
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Mannix pH501
Digital pH Tester
pH-Fix Sticks
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Mannix
Digital pH Tester and Solution
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Digital display
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Measures pH range of
0.0 to 14.0 |
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Pocket sized and lightweight |
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Automatic temperature compensation |
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Electrode extends to 3.15" |
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Uses one 9-volt battery |
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Size: 6.2" x 1.5" x 1.3" |
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Includes Hard carrying case,
calibration solution, calibration screwdriver, and battery |
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pH501 Mannix Digital pH
Tester $55.00 |
pH
Indicator Sticks
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Recommended for pH measurement in
weakly buffered or strongly alkaline solutions! |
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Better than conventional indicator
papers -- indicator dyes are chemically bonded to the cellulose
fibers, eliminating the possibility of color bleeding |
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Sticks can be left in solution until
final reaction color is obtained |
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Test samples not contaminated by
indicator dyes |
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Color fields cannot run into each
other, allowing a more precise comparison to the color scale
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Sharp differentiation between the
individual pH values and a clear and easy comparison with the color
scale |
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Length and stability of the plastic
strips protect fingers from contact with the test solution |
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pH-FIX 92120 - pH Indicator
Sticks, 100 per box $16.95 |
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To order you can email, phone, or fax:
Email
info@coolantconsultants.com
Phone (507) 451-8537
Fax (507) 451-5155
Coolant
Consultants, Inc.
1780 Cedar Avenue
North
Owatonna, MN
55060
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