Endress+Hauser CYK10-A151 | pH/ORP Sensor Extension Cable, 5m, Memosens
Endress+Hauser CYK10-A151 Memosens sensor extension cable. 5m length, IP68 connectors both ends, for CPS/CPF/COS/CLS Memosens sensors to Liquiline transmitters.
Product Overview
The Endress+Hauser CYK10-A151 is a Memosens sensor extension cable used to connect digital pH, ORP, conductivity, dissolved oxygen, and turbidity sensors (Memosens 2.0 / Memosens) to a transmitter or junction box when the standard sensor cable is insufficient. It features IP68-rated Memosens inductive connectors on both ends and is available in fixed lengths. This variant has a 5-meter cable length and is part of the CYK10 series for non-hazardous area installations.
Technical Specifications (Electrical & Functional)
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Parameter
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Specification
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Model / Order Code
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CYK10-A151
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Product Family
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CYK10 (Memosens Extension Cable)
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Compatible Sensors
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All Endress+Hauser Memosens sensors (CPS11D, CPF81D, CLS54, COS61, CUS52D, etc.)
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Compatible Transmitters
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Liquiline CM442, CM42, CM82, etc. with Memosens input
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Signal Type
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Digital (Memosens Protocol — Inductive Coupling)
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Max. Total Sensor+Cable Length
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Typically up to 50 m (sensor + extensions combined, check transmitter specs)
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Shielding
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Braided shield + foil (EMC protected)
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Technical Specifications (Mechanical & Environmental)
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Parameter
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Specification
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Cable Length
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5 m (fixed — other lengths available: A101=1m, A201=10m, A301=20m, etc.)
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Connector Type (Both Ends)
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Memosens Inductive Plug (C8Y Type), IP68 when mated
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Cable Outer Diameter
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~7.2 mm
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Cable Jacket Material
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PUR (Polyurethane) — oil, microbe, and hydrolysis resistant
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Operating Temperature (Cable)
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-40 … +80 °C (PUR version)
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Area Classification
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Non-hazardous Area (Standard CYK10; Ex-i version = CYK10-xxEx)
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Bend Radius (Installed)
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≥ 10 × Ø
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Key Features
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Plug & Play Extension: Simply daisy-chains between sensor and transmitter or between sensor and another CYK10 cable — no tools or special crimping required.
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Memosens Protocol Transparency: Fully transparent to the digital signal; calibration data, sensor ID, and diagnostics pass through unaltered.
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Rugged PUR Jacket: Resists oils, coolants, and microbial attack — suitable for most industrial and outdoor installations.
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IP68 Mated Connection: When plugged into sensor or transmitter port, the connection is dust-tight and waterproof to IP68.
Applications
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Extended Sensor Reach: Extending pH/ORP/conductivity/DO sensor cables to reach a remotely mounted transmitter or junction box in water & wastewater plants.
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Retrofit & Relocation: Allowing sensor repositioning without replacing the entire sensor assembly.
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Spare & Stock Optimization: Standardizing on one sensor length and using extension cables of various sizes (1m / 5m / 10m / 20m) to cover multiple installation layouts.
Note: For intrinsically safe / Ex i applications, use the CYK10-xxEx variant (e.g., CYK10-A151Ex). For analog (non-Memosens) pH electrodes, use the CPK-series coaxial cable instead.
About ACH
Founded in 2012, ACH is a top-tier distributor of industrial automation products, supplying genuine devices from leading brands like ABB, P+F, E&H, AB, MTL to emerging markets worldwide. Our mission is to provide 100% Genuine products at the most competitive prices, helping customers reduce costs and strengthen their market position.
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Frequently Ask & Questions
Are preferential prices available?
Long-term brand partners can get competitive product prices. At the same time, ACH controls the profit per order to 5%, providing the most competitive prices.
Are the Products Genuine OEM Units?
Yes, all products from ACH are certified genuine OEM units. We acquire our inventory through official OEM channels and trusted third-party suppliers, ensuring every item is authentic and reliable.
How will you arrange shipment?
We'll handle the shipping for you. Through our partnerships, we can secure competitive rates with major carriers like FedEx, DHL, TNT, and UPS, ensuring a smooth and cost-effective delivery.
What is the warranty of goods?
One-year Warranty.
How long is the logistics cycle of the product?
Products are divided into spot and futures, and the delivery period of different brands of products is also different. For details, please contact the ACH business manager.
