Hochoice Industrial Counting Scale | 66lb x 0.00022lb | 30kg x 0.1g | Gram Scale|Counting Scales for Parts and Coins|with RS232 for Connecting Computer or Printer(Without Battery and RS232 Data Cable)

* Weight Range: 0. 1g-300000g; Display Resolution: 0.1g / 0.5g; Material: ABS + Metal Five weighing modes. Digital counting scale features the following weighing modes: grams, ounces, kilograms, pounds, and counting mode. * The counting gr scale is composed of a lab-quality load cell and a high-performance microcontroller. Can provide you with reliable readings. RS232 port can connect computers and printers. * Function: Tare function, external calibration, Counting function, alert, print，Unit: Pounds, Kilograms, Ounces, Grams. Apply to the laboratory, medical, school education, industry, research center etc. Developed by the Hochoice R&D team, Not synthesizing components. It has measuring weight and counting function. It can set the upper and lower limit alarms of weight and quantity, and the three colors of red, white and yellow light are displayed during the alarm. * Large LCD screen, with bright white backlight for clear reading. Counting Scale can potentially save you time and money spent accounting fo...