Portable XL Precision Scale with Two Weighing Platforms, 0.1/3000g Accuracy, Precision Food Scale, Ingredient Weigher

General Maintenance and Care1.Avoid exposure to extreme heat or cold.Also avoid any kind of moisture.Always allow your scale to acclimate to normal room temperature before use.2.Keep your scale in a clean, dry environment.Dust, dirt, moisture, vibrations, drafts, and proximity to other electronic equipment can negatively affect the accuracy and reliability of the scale.3.Handle the scale with care.Gently place all items to be weighed on the weighing platform.Although this scale is designed to be quite durable, avoid rough handling, as this could permanently damage the internal components. Always avoid shaking or dropping.This is a precision instrument and must be handled with extreme care.Specification and Function1.Capacity: 3000g Accuracy: 0.1g2.Units: g.oz, ozt dwt.ct.gn3.Main Function: ON/OFF, UNIT, PCS, TARE4.Display: LCD screen with blue backlight5.Auto Power Off: 180 seconds of inactivity6.Power Supply: 2 AAA batteries7.Operating Temperature: 10 to 30 degrees COperation1. Place the scale on a level surface and press the "ON/OFF" button to turn the scale on or off.2.Wait until the LCD displays zero, then press the "UNIT" button to select the weighing unit.3.Place the item to be weighed on the surface and wait for the reading to stabilize.Tare Function1.Place the scale as described above.2.Place the "tare item" on the platform.Press the TARE button and wait until the LCD displays zero.3.The scale can now be used for weighing.Add the "net-weight-item".Calibration1.Place the scale on a level surface and turn it on.2.Press and hold the "UNIT" button until the display shows "CAL", then release the button.3.Press the "UNIT" button again, and the display will show the required calibration weight.4.Place the weight in the center of the platform.The LCD screen will display "PASS" and then return to normal weighing mode. Remove the weight and turn off the scale.Counting Function1. Place the scale on a level surface and turn it on.2.Sampling: Prepare a sample quantity (25, 50, 75, or 100 pieces) of the item you want to count.Place the items on the platform, press and hold the "PCS" button until the scale displays "25", "50", "75", or "100".Press the "UNIT" button to change the numbers above to match the quantity of items on the platform.Press the "PCS" button again, and the screen will display the number of pieces in the lower left corner.Sampling is complete.3.Place the items you want to count on the platform, and the screen will display the quantity of those items.Caution1."LO": Low voltage.Please replace the batteries.2."O-Ld": Overload.Please remove the item quickly to protect the scale.