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By-pass mountings are particularly useful in applications
involving oily coatings, low suspended solids, or moderately viscous
materials. The flow cell is easily isolated using inexpensive
block valves, to service the electrode without the need for any
tools.
An inexpensive flow
cell accelerates the velocity past the electrode in a predictable
manner. The 3/4" flow cell's restricted 1/4" diameter orifice
provides a 2 ft/sec velocity per GPM past the electrode's flat
sensing surface. Flow rates of 1 to 5 GPM provide excellent cleaning
velocities in low viscosity applications. Exact control of flow
rates is not required.
Lower flow rates are used when viscosities are
higher. Even 1 GPM still provides excellent flow in
shear to assure that fresh material is always at the measuring
surface.
In the food or dairy
industry, only a tiny rate of fluid product needs to be pumped
through the flow cell. This material can then be directed to
waste disposal, with no chance of glass contaminating the consumers
product. Rates of 0.5 or even 0.2 gpm will provide
accurate measurement of pH. The pH glass sensing technology is
acknowledged to be the easiest to use, more repeatable, more
accurate, more dependable and lower cost than solid state sensing
technologies.
For most installation, select the S645CD electrode, the flow cell
and the cable assembly.
If Automatic
Temperature Compensation is required for your system, select the
S645CD electrode and the FC60TC-#-L-EC-EC.
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Product Features
|
Cartridge Design |
Easy to service - no
tools |
|
Flow Cell |
For oily or viscous
liquids |
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Flat Surface |
Self Cleaning
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Minimal Flow Rates |
Perfect for Food or
Dairy | |
 Spec
Sheet |
How to
Order