Overview
The JINGHAI JA5002 Precision Balance is a high-performance weighing instrument with an oversized soft backlit LCD display for easy operation, clear readings and superior performance. The product uses an external Power Adapter to ensure accurate weighing and accurate reading. The built-in RS232 interface can be connected to external devices, and is suitable for a variety of precision weighing scenarios.
Features
1. Novel structure, large soft backlit LCD display
2. Easy to operate, clear reading, excellent performance
3. Automatic Fault Detection, Fast Response, Reliable Use
4. External Power Adapter for accurate weighing and reading
5. Built-in RS232 interface, can be directly connected to computers, printers and other external devices
6. With four-level shock-proof system, dynamic temperature compensation, strong environmental adaptability, to ensure safe use
7. With counting, percentage, unit conversion and other functions
Principle
The Precision Balance converts the weight into an electrical signal through the Sensor, which is displayed on the LCD screen after internal processing. Dynamic temperature compensation and four-stage shock protection system are used to reduce environment interference and ensure weighing Stability and accuracy. Fully automatic fault detection mechanism monitors equipment status in real time to improve reliability.
Applications
Laboratory, industrial weighing, quality control, education and research, pharmaceutical manufacturing, Food processing
Steps
1. Balance on a smooth surface
2. Connect External Power Adapter to 220V 50Hz Power Supply
3. Turn on the power switch and wait for the system self-test to complete.
4. Place items to be weighed on the pan to ensure stability
5. Read the weight data displayed on the LCD screen
6. Optional use of count, percentage, or unit conversion functions
7. Connect external devices for data transmission through the RS232 interface
8. Turn off the power after use, clean and maintain
Notice
• Ensure a Smooth Operating Environment and Avoid Vibration Interference
• Use only the specified External Power Adapter to prevent voltage instability
Automatic calibration to ensure accuracy
• Avoid overload use, the weighing range does not exceed 510g
• Keep the pan clean to prevent foreign objects from affecting the weighing
• Confirm interface compatibility when connecting external devices
• Pay attention to moisture-proof and dust-proof during storage to prolong the service life
