Foxboro 871EC-SP0 Cable, Wire

Product Information

1.Brand: Foxboro
2.Model: 871EC-SP0
3.Stock quantity: 3 pcs +
4. Condition: Brand new and authentic
5.Shipping cost: We can ship to all over the world, support DHL/fedex/UPS (If you need to specify the freight forwarder, please contact by yourself !!!)
6.Packing: original/safe packaging
7. If you receive the product quality problems or can not be used, please contact us first, we will replace or refund to provide you with a solution for your choice.

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The Foxboro 871EC-SP0 is an electrode-free conductivity sensor designed to accurately and reliably measure a wide range of process fluids.

Key Features and Specifications:
Type: electrode-free conductivity sensor. The technology is resistant to contamination, scaling and polarization effects that plague traditional contact conductivity sensors.

Manufacturer: Foxboro (now part of Schneider Electric).

Material: PEEK is a thermoplastic material known for its excellent strength and chemical resistance for a variety of corrosive process solutions Foxboro PEEK sensors typically utilize a proprietary sealing technology that eliminates the need for an o-ring or epoxy on the sensor head, enhancing its integrity and resistance to leakage.

Measurement Principle: Sensors utilize two or three toroidal coils encapsulated within the sensor body. An AC signal applied to one coil generates an induced current in the solution, which is then measured by the second coil. The induced current is proportional to the conductivity of the solution.

Temperature Measurement: Sensors typically include an encapsulated thermistor or RTD (Resistance Temperature Detector) to accurately detect the temperature of the process solution. 100 KΩ thermistors are typically used in the Model 871EC-SP.

Temperature Range: Standard temperature PEEK sensors (such as the -SP version) typically have a temperature range of -5 to +120°C (20 to 250°F).

Pressure Range: Standard temperature PEEK sensors typically have pressure limits of -0.1 to +1.75 MPa (-15 to +250 psi).

Conductivity Range: The 871EC series sensors measure a wide range of conductivities. For PEEK sensors at standard temperatures, the typical range is from a minimum of 1.0 mS/cm (1000 µS/cm) to a maximum of 2000 mS/cm; however, the specific available range depends on the connected analyzer/transmitter and application.

Mounting The 871EC sensor is available in a variety of mounting options, including pipe thread mounting (typically 3/4″ NPT or NPSM for -SP models), plug-in mounting, in-situ mounting, and ball valve mounting. For in-line mounting, a specific minimum pipe size is recommended to avoid wall effects (e.g., DN 80 (3 in) for -SP models).

Cable: The sensor is supplied with an integral multi-screened cable, typically 6 m (20 ft) in length. Sheath material for -SP models is typically irradiated polyolefin.

Compatibility: The 871EC sensor is compatible with Foxboro’s electrode-free conductivity analyzers and transmitters, such as the 873EC, 873AEC, 875EC Analyzer, and 876EC Transmitter. These instruments power the sensor and process conductivity and temperature signals.

Associated Devices: To use the 871EC-SP0 sensor, it needs to be connected to a compatible analyzer or transmitter. These devices provide excitation to the sensor, process the received signals, and output usable signals (e.g., 4-20 mA, HART, digital communications) representing conductivity and temperature.

If you need to purchase or know more about this product, you can contact HONG KONG SAUL ELECTRICAL LIMITED’s channel directly for a detailed quotation and service support.