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Retractable Lock-n-Load ALPHA pH/ORP Electrode Assemblies

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Retractable Lock-n-Load ALPHA pH/ORP Electrode Assemblies

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Data Sheet (PDF)

Item# LKFC-SS-1

This item is discontinued.
Please contact Technical Sales Team for assistance.

Retractable Lock-N-Load Assemblies
In-Line Flow Cells
Flow Cell Installation Reducer Adapters
Temperature Compensator

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Specs

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The retractable Lock-N-Load sensor assemblies are all you need to install a pH or ORP electrode into any pipeline. This is the first assembly that doesn’t require ball valves, cables or costly, complex hardware to quickly insert or remove an electrode from a pipeline without interrupting the process. The simplicity of its design is what makes it unique. A quarter turn, a pull, and the electrode assembly is sealed from line pressure. The sensor can be removed to check calibration. It’s safer to, because the end cap seals from the outside, unlike other insertion assemblies that rely upon valves and cables. Constructed of CPVC, PVDF or stainless steel allows this assembly to be used in waste water or process control. A wide selection of pH and ORP electrodes is available for the retractable sensor assembly. The electrodes feature a sealed gel-filled reference with an annular ceramic junction.

Retractable Lock-N-Load Assembly
Model No.	Material	Thread Size	Pressure Rating	Temperature Range
LK-CP	CPVC	1 1/2" MNPT	100 PSI	-5 to 80°C
LK-K	PVDF	1 1/2" MNPT	100 PSI	-5 to 100°C
LK-SS	316 SS	1.0" MNPT	150 PSI	-5 to 120°C

In-Line Flow Cell

Model No.	Material	Pressure Rating	Temperature Rating	Electrode	Ports
LKFC-CP	CPVC	100 PSI	-5 to 80°C	1 1/2" NPT	2" NPT
LKFC-K	PVDF	100 PSI	-5 to 100°C	1 1/2" NPT	1" NPT
LKFC-SS	316 SS	150 PSI	-5 to 120°C	1" NPT	1" NPT

Flow Cell Installation Reducer Adapters
Reducer for reducing CPVC and 316 SS ports.

Model No.	Material	Flow Cell Size	Port Size
LKFC-CP-1	CPVC	2" Male Socket	1/2" FNPT
LKFC-CP-2	CPVC	2" Male Socket	3/4" FNPT
LKFC-CP-3	CPVC	2” Male Socket	1" FNPT
LKFC-CP-4	CPVC	2" Male Socket	11/2" FNPT
LKFC-SS-1	316 SS	1" MNPT	1/2" FNPT
LKFC-SS-2	316 SS	1" MNPT	3/4" FNPT

Temperature Compensator

Model No.	Description
LKTC-CP-10-(*)	CPVC ATC for use with LKFC-CP flow cell
LKTC-K-10-(*)	PVDF ATC for use with LKFC-K flow cell
LKTC-SS-10-(*)	316 SS ATC for LKFC-SS flow cell

* Specify temperature compensation, Pt100, 100Ω Platinum RTD;
or PT1K, 1000Ω Platinum RTD; consult Flow Engineering for price.

Electrodes

Model No.	Description
LKPHE-3592-10	General purpose, single junction, temperature range -5 to 100°C, pH range 0 to 12
LKPHE-4576-10	High pH, single junction, temperature range -5 to 100°C, pH range 0 to 14
LKPHE-3781-10	Ideal for organic compounds which react with silver, double junction, temperature range -5 to 100°C, pH range 0 to 12
LKPHE-4739-10	Ideal for organic compounds which react with silver, double junction, temperature range -5 to 100°C, pH range 0 to 14
LKORE-9686-10	General purpose ORP, platinum band, single junction, temperature range -5 to 100°C
LKORE-9880-10	ORP ideal for compounds which react with silver, platinum band, double junction, temperature range -5 to 100°C

All electrodes supplied with 3.3 m (10') cable and spade lug connections standard.
To order with BNC connector add suffix “-BNC” to model number and $10 to price.

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