Overview
JINGHAI JA1003N (internal calibration) Electronic Analytical Balance is a High Accuracy weighing instrument with a new design, fast response speed and Reliability. The Balance has functions such as automatic fault detection, Automatic calibration, overload protection, quad shock resistance and dynamic temperature compensation. It supports a variety of weighing methods and unit conversion. The built-in RS232 interface can be connected to external devices.
Features
1. New design, fast weighing response, reliable use
2. Automatic fault detection, Automatic calibration, overload protection, four-level shockproof, dynamic temperature compensation
3. Supports counting, percentage, unit conversion, and other applications
4. Built-in RS232 interface, can be connected to computers, printers and other external devices
5. Auto Internal Cal, accurate and reliable, calibrated quickly
6. With a variety of weighing methods such as general weighing, counting weighing, percentage weighing, etc
7. Overload, underload alarm, full scale peeling, accumulation/accumulation, bottom hook weighing function
Principle
Electronic Analytical Balance converts the weight into an electrical signal through the Sensor, and displays the weighing result after processing. With dynamic temperature compensation function, it automatically adjusts the impact of Ambient Temperature changes on measurement; four-stage shock protection system reduces external vibration interference; Full Auto Internal Cal ensures weighing accuracy.
Applications
Laboratory mass analysis
Steps
1. Balance on a smooth surface and adjust the level through a level
2. Connect the power socket and connect the AC220V50Hz power supply.
3. Wait for Automatic calibration to complete after booting
4. Place the sample in the pan for weighing
5. Select the weighing mode as required (e.g. count, percentage)
6. Connect external devices (e.g. computers, printers) through the Interface
Notice
• Balance level before use
• Avoid overloading to prevent damage to the Sensor
• Keep the pan clean to avoid foreign objects affecting the accuracy
• Power supply voltage must match AC220V50Hz
Periodically calibrated internally to ensure accuracy
• Avoid use in environments with strong vibration or drastic temperature changes
