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SFMSE

Product catalog summary

Overview:
The document provides technical specifications and wiring instructions for the SFMS series high-precision liquid level sensor, specifically the E-type explosion-proof model with a 3500mm stroke length and a 4 to 20 mA current output. It includes details on the single floater reverse stroke and standard operating voltage of 24V, with mounting thread M18 x 1.5 and aviation plug connection.

Wiring:

Connector Pins Description: Details the pin configuration for aviation connectors, including power supply, signal output, and shielding wire connections.
Cable Wiring: Instructions for analog and digital output wiring, including RS485 signal connections.
Notes: Emphasizes the need for a +24 V DC power supply with a current input larger than 150 mA, and the importance of keeping shielded cables away from high power electrical equipment and ensuring proper grounding.

Mechanical Dimension:
Provides dimensions for the liquid level floater and interface level floater.

Selection Description:

Anti-Corrosion Type: Options for explosion-proof configurations.
Output Signal: Choices between analog output (current or voltage) and Modbus digital output.
Date Format and Baud Rate: Options for RTU and ASCII formats with various baud rates.
Float Number and Stroke Direction: Configurations for single or dual floaters and stroke direction (forward or backward).

Product Specifications:
The product is identified as the SFMS series high-precision liquid level sensor with specific features such as a single floater reverse stroke, standard operating voltage of 24V, and specific mounting and connection accessories.

Catalog excerpts

Explosion-proof magnetostrictive liquid level sensor SFMSE Explosion-proofmagnetostrictive liquid level sensor Overview Magnetostrictive liquid level sensor apply the principle of magnetostriction to create a new generation of high precision liquid level sensor, using advanced digital and analog circuits. Non-contact measurementjong service life, available for various application environment; needn't regular recalibration and maintenance; absolute value output,restart no need making zero; high accuracy, high stability, high reliability, high repeatability etc., various of technical characteristics; Output include Current, Voltage, SSI, Modbus, ProtiBus etc.; Could measure liquid level and interface level simultaneously.Widely used in petroleum, chemical industry, water and wastewater, environment, pharmaceutical,and beverage industries. Features Applications • Ingress protection: Exd II CT6 ® VarietyofoutputsignahCurrenPVoltage^Modbus • Material:SUS316 * Anti-corrosion design,available for corrosive environment (optional) • Large oil storage tanks • Crude oil depot • Apply to tanker for prevent fuel stolen • Available for fireproof and frameproof application SFMSE Explosion-proofmagnetostrictive liquid level sensor Electrical Parameters

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Explosion-proof magnetostrictive liquid level sensorMechanical dimensionE type: explosion-proof drawing: A Thread Spec M18X1.5 M20X1.5 BSF34-16UNF SFMSE Explosion-proof magnetostrictive liquid level sensor WiringAnalog output Connector 1. Sensor power supply requirement: + 24 V DC ±10%, to each sensor current input must be larger than 150 mA; 2. The shielded cable keep away from high power electrical equipment, high voltage cables and strong electromagnetic radiation place, etc.; 3. Cable shielding line must be kept in good condition without break line, and grounding.

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Explosion-proofmagnetostrictive liquid level sensorInstallation Installation (Flange): This method is available for the majority of tank measuremenfs,using flange provided by the manufacturer (or user specially customized flange),screwed the liquid level fransmittersdirectly info mounting-hole on the flange tightly, and then connect flange on the tank. Flange spec. SFMSE Explosion-proof magnetostrictive liquid level sensor Sensor mounting-hole size: lnstallation(For open tank measurement): open tank measure diagram This method is available for open tank measurements, using the liquid level Transmitter...

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Explosion-proof magnetostrictive liquid level sensorProduct Selection Table SFM SFMSE Explosion-proofmagnetostrictive liquid level sensor Attached table 3-1: Signal output selection

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Explosion-proof magnetostrictive liquid level sensor Attached table 3-3:Floater selection table 14,0. Attached table 3-4:lnstallation accessories list Mounting list Note :N* floater quantity Locking ring material: Aluminum or Stainless steel (optional) Order example: SFMSE-3500-A11N-MEPS-AAAA It stands the product is SFMS series high-precision liquid level sensor, E-type explosion-proof , 3500mm stroke length, 4 to 20 mA current output, single floater reverse stroke.Standard operating voltage 24V, Mounting thread M18 x 1.5 the aviation plug connection (with 3 m PVC jacket cable), the selection...

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SFMSE

SFMSE

Catalog excerpts

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