Kobastar N59 - Technical Specifications; Weighing Indicator Specifications; System Accuracy

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3. Technical Specifications
3.1 Specifications of Weighing Indicator
 Executing Standard
 CMC GB/T 7724-2008《Electronic Weighing Meter》PRC National Standard.
 OMIL R76: 2006《Non-automatic Weighing Instruments》International Recommendation.
 Display
 640×480 TFT color display screen for English character display.
 Weight Display Range of Indicator: -99,999~99,999.
 System Weighing Range: 100~12,000kg.
 Scale Division: Optional 1, 2, 5, 10, 20, 50kg.
 Display Resolution: 1/100,000.
 Scale Unit: Fixed kg.
 Weight Unit: Optional kg, t.
 Ton Decimal Point: Optional 0, 0.0, 0.00, 0.000.
 Display Refreshing Time: Setting Range 0.1~2.0s.
 Keypad
 20-key English keypad with controllable backlight.
 Menu&Shortcut mode operation with key tone.
 Number and English Alphabet can be inputted.
 Position Sensor Input Interface
 2 Switch signal Input.
 Output Voltage: DC12V.
 Max. Output Current: 100mA.
 Oil Pressure Sensor Interface
 Excitation Voltage/Max.Current: DC12V/100mA & DC5V/100mA.
 2 Oil Pressure signal inputs.
 Signal Input Range: Optional 0~20mV, 0~5V[Factory Set Value].
 ∑-△ADC: 24-bit, 1,000,000 internal code used.
 Sampling Frequency: 400Hz.
 Special anti-vibration digital filtering algorithm.
 Zero Drift: ±0.1μV/℃ RTI (Relative to Input).
 Gain Drift: ±5ppm/℃.
 Non-linearity: 0.005%FS.
 Digital Communication Interface
 COM1: RS232.
 Internal COM2: Optional wireless serial communication module.