Features Intelligent Weighing --- This load cell indicator intelligently processes signals from resistance strain load cells with great accuracy. Automatic Tracking System Zero Point --- This weight sensor indicator automatically tracks the zero point of the system, displays the weight of the material in real time, and outputs a constant value control letter. Microcomputer Control Technology --- This weight sensor indicator adopts microcomputer control technology, with high speed and high accuracy. Easy To Operate --- This weight sensor indicator has simple and clear buttons on the board, and it is very easy to operate according to the function of the buttons. Excellent ABS Material --- This weight sensor indicator is made of excellent ABS material for its shell, which is sturdy and wear resistant, not easy to be damaged, and has a long service life. Specification: Item Type: High Accuracy Load Cell Controller Material: ABS Model: DYAHB CH Power Supply Voltage: 220VAC Allowable Voltage Variation Range: 90%-110% of Power Supply Voltage Insulation Impedance: 100MΩ (500VDC MEGA Reference) Withstanding Voltage: 1 Minute under 2000VAC Immunity: IEC61000-4-2 (ESD) Class III, IEC61000-4-4 ( Electrical Fast Transient Pulse Groups ) Class III, IEC61000-4-5 (Surge) Class III Protection Grade: IP65 Test Control Speed: More Than 10 Times/S Basic Error: ±0.05%F.S. Display Range: -19999-45000 O.L When Overloaded Package List:1 x High Accuracy Load Cell Controller2 x Stand Package List 1 x High Accuracy Load Cell Controller 2 x Stand