Product Overview
The RUJIXU Digital Kitchen Scale is designed for precise measurements in various settings, from kitchen use to professional billing. It features a high-accuracy sensor system and a clear LCD display for easy readability.

Image: The RUJIXU Digital Kitchen Scale, model DT-580, shown with fresh strawberries on its weighing platform, demonstrating its use for food measurement. The scale features a large green backlit LCD display and a numeric keypad.
Key features include:
- Precise Measurements: Equipped with 4 precision sensors, capable of weighing up to 30kg (66lb) with an accuracy of 1g. Minimum detectable weight is 3-5g.
- LCD Display: A backlit display ensures excellent visibility in various lighting conditions.
- Easy to Use: Features a fast tare function, unit conversion (grams, ounces, milliliters, pounds, jin, kg), and a PCS (counting) function.
- Durable and Easy to Clean: Constructed from food-grade ABS plastic for longevity and simple cleaning with a damp cloth.

Image: An overhead view of the digital kitchen scale, illustrating its key features: Max 66lb/30kg capacity, TARE function, MODE button for unit conversion, and PCS button for counting. Strawberries and lettuce are shown near the scale.
Setup Guide
1. Unpacking
Carefully remove the scale and all accessories from the packaging. Inspect for any damage. Retain the packaging for future storage or transport.

Image: The retail box for the DT-580 Mini Electronic Price-Computing Scale, showing the product name and a graphic of the scale.
2. Powering the Scale
The scale can be powered using either the included AC adapter or 2 AA batteries (not included).
- AC Power: Connect the AC adapter to the power input port on the side of the scale and plug it into a standard electrical outlet.
- Battery Power: Open the battery compartment on the underside of the scale and insert 2 AA batteries, ensuring correct polarity.

Image: A visual guide demonstrating the two power options for the scale: connecting the AC adapter for charging use, and inserting 2 AA batteries into the battery compartment (batteries not included).
3. Placement
Place the scale on a flat, stable, and level surface to ensure accurate readings. Avoid placing it near strong electromagnetic fields or areas with significant vibrations.
Operating Instructions
1. Power On/Off
Press the ON/OFF button to turn the scale on or off. The LCD display will illuminate upon activation.
2. Basic Weighing
Once the scale is on and displays "0.000", gently place the item to be weighed onto the center of the weighing platform. The weight will be displayed on the LCD screen.
3. Unit Conversion
Press the MODE button to cycle through available units: grams (g), kilograms (kg), ounces (oz), and pounds (lb). The selected unit will be indicated on the display.

Image: A graphic demonstrating the unit conversion capability of the scale, allowing users to switch between Kilograms (KG), Pounds (LB), and Ounces (OZ) using the MODE button.
4. Tare Function
The Tare function allows you to subtract the weight of a container, so you only measure the contents.
- Place an empty container on the weighing platform.
- Press the TARE button. The display will reset to "0.000".
- Add the items to be weighed into the container. The display will show only the net weight of the items.

Image: A step-by-step visual guide on using the TARE function. It shows placing a container, pressing the TARE button to zero the scale, and then adding items to the container to weigh only the contents.
5. PCS (Counting) Function
The PCS function allows you to count multiple items of the same weight.
- Place a sample quantity of items (e.g., 10, 20, 50, or 100 pieces) on the platform.
- Press and hold the PCS button for 5 seconds until "25" (or another sample size) appears on the screen.
- Use the numeric keypad to enter the exact number of sample items you placed (e.g., "1" if you placed one item for calibration).
- Press the PCS button again to confirm. The scale is now calibrated for counting.
- Add the items you wish to count to the platform. The display will show the total count of items.

Image: A three-step guide demonstrating the PCS (counting) function. It shows pressing and holding the PCS button, entering a sample quantity (e.g., "1"), and then placing multiple items to get a count.
Maintenance
1. Cleaning
To clean the scale, wipe the weighing platform and body with a slightly damp cloth. Do not immerse the scale in water or use abrasive cleaners. Ensure the scale is dry before storage or next use.

Image: A hand wiping the surface of the digital kitchen scale with a cloth, illustrating the ease of cleaning the device.
2. Storage
Store the scale in a cool, dry place away from extreme temperatures and humidity. If storing for an extended period, remove the batteries to prevent leakage.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Scale does not turn on. | Low or dead batteries; AC adapter not connected properly. | Replace batteries or ensure AC adapter is securely plugged in. |
| Inaccurate readings. | Scale not on a flat surface; overloaded; damaged sensor. | Place on a stable, level surface; do not exceed maximum weight capacity; contact support if issue persists. |
| Display shows "EEEE" or "OL". | Overload indication. | Remove items immediately to prevent damage. |
| Display is dim or flickering. | Low battery power. | Replace batteries or use AC adapter. |
If you encounter issues not listed here or if the suggested solutions do not resolve the problem, please contact customer support.
Specifications
- Model: DT-580 (30kg/1g)
- Capacity: 30 Kilograms (66 Pounds)
- Accuracy: 1g
- Minimum Detectable Weight: 3-5g
- Display Type: LCD with Backlight
- Units: g, kg, oz, lb, jin (selectable)
- Material: ABS Plastic
- Product Dimensions: 9.45 x 9.06 x 2.48 inches (240mm x 230mm x 63mm)
- Weight: Approximately 1.1 Pounds (0.5 kg)
- Power Source: AC Adapter or 2 x AA Batteries (not included)

Image: A technical drawing of the DT-580 scale, indicating its dimensions: 240mm (9.5in) length, 220mm (8.7in) width, and 60mm (2.4in) height, along with an image of the power adapter.
Warranty and Support
Information regarding product warranty and specific customer support contact details is not provided within this manual. Please refer to the product packaging or the retailer's website for warranty information and customer service contacts.
For general inquiries or further assistance, you may visit the RUJIXU Store on Amazon.





