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                                        LC3010
                                         
                                        ◆ Model:LC3010
                                        ◆ Parameters:HART, FF, FOMCOM、Up to 420 ℃、 2500LB ANSI、 FIELDVUE DLC3000 、XINGSHEN&FISHER or FISHER

                                        View product specs

                                        Product Overview

                                        LC3010 series intelligent displacer level transmitters are co-produced by American FISHER and SHANGHAHI XINGSHEN. The intelligent level controller is FIELDVUE DLC3000 of FISHER; other parts including displacer and torque tube are made by SHANGHAI XINGSHEN. The LC3010 transmitters can be applied to measure the liquid level, interface or density. The DLC3000 digital controller with HART communication protocol can also record the information that very important to process operation. The 375 HART communicator is compatible with DLC3000 digital level transmitter which is used to receive the data from process, intelligent level controller or displacer measuring chamber and can be connected with the field terminal box of intelligent level controller. With HART communicator, users can check, configure, calibrate or test the level controller and download the field information to the control system or receive the single loop information.    



                                        Structure Principle

                                        LC3010 displacer level transmitter consists of FISHER DLC3000 digital level controller, chamber, measure mechanism, displacer and torque tube, etc. The displacer immersed in the liquid medium of measuring chamber and rigidly connected with the torque tube assembly. The force acting on the displacer is equal to its body weight force minus its buoyancy force. Under the effect of this joint force, the torque tube will rotate with a certain angle. The change of position, density or interface level with measured liquid will cause the change of displacer position which transferring to the torque tube assembly to make the torque tube rotate, and this rotation action then transferring to the intelligent level controller lever and cause magnet shift on the fixed lever system so as to change the magnet field checked by HALL-effect sensor and convert to electrical signal. The transmitter measures procedure variables by MCU and relative Electronic Circuit, provides two wire 4~20mA current output and HART communication and drives LCD. The MCU in transmitter not only has functions of ambient temperature compensation and linearization, but also compensates for the liquid density change due to process temperature change.

                                         

                                        Technical parameter

                                        Measure range: 0~3000m

                                        Accuracy: ±0.5%FS; ±0.1%FS

                                        Linearity: ±0.5%FS

                                        Hysteresis: <0.2%FS

                                        Repeatability: ±0.1%FS

                                        Dead area: <0.2%FS

                                        Power supply: 12V~30VDC; with reverse power protection in controller;

                                        Output: Analog 4~20mA (direct); 20~4mA

                                                     Digital: HART1200 FSK

                                        LCD: display analog value or level, temperature, torque tube rotation angle and % range.

                                        Min density difference: 0.05g/cm3

                                        Enclosure: NEMA4X and IEC60529 IP66

                                         

                                        Order information

                                         

                                        LC3010 Intelligent Displacer Liquid Level (Interface )Transmitter  Model Number
                                          1 HART  Communication
                                        2 F. FIELDBUS
                                        3 FOMCOM
                                          1 Q235 STEEL 

                                        Body Material

                                        2 321 SCS321 1Cr18Ni9Ti 1.4873
                                        3 316Ti OCr18Ni12Mo2Ti 1.4571
                                        4 316 SVS316 OOCr17Ni12Mo2 1.4401
                                        5 316L SVS316L OOCr14Ni12Mo2 1.4435
                                        6 other material to be specified. 
                                          H External displacer side-side mounted

                                        Mounting

                                        C External displacer side-bottom mounted
                                        F External displacer top-side mounted
                                        G External displacer top-bottom mounted
                                        N Internal displacer top mounted
                                          1 For liquid level 

                                        Service

                                        2 For interface
                                        3 For density 
                                          4/4A 2.5MPa/Class 150LB ANSI

                                        Pressure
                                        Rating

                                        5/5A 4.0MPa/Class 300LB ANSI 
                                        6/6A 6.3MPa/Class 600LB ANSI
                                        7/7A 16.0MPa/Class 900LB ANSI
                                        8/8A 32.0MPa/Class 1500LB ANSI
                                        9/9A 40.0MPa/Class 2500LB ANSI
                                          T1 Normal temp.:-40℃~150

                                        Process
                                         Temperature

                                        T2 High temp.-150℃~400
                                        T3 Low temp.-196℃~150
                                          O No explosion-proof .

                                        Safety class

                                        D Explosion-proof: ExdIICT1T6
                                        E Intrinsically safe: ExiaIICT1T6
                                        B with safety barrier (See Operation Manual)
                                          0 without heating jacket

                                        Accessories

                                        J1 heating jacket / process conn.
                                        J2 heating jacket / process conn.
                                        /JB/T82.1-94 DN15 PN1.0
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                                        Measure Range

                                          -□□□□

                                        Medium Density

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