Overview
JINGHAI JA1003 (external calibration) Electronic Analytical Balance is a High Accuracy weighing instrument with a new design for fast Response and reliable use. The Balance features fully automatic fault detection, external Automatic calibration, overload protection, quad shock resistance and dynamic temperature compensation. It supports counting, percentage weighing and unit conversion. The built-in RS232 interface can connect external devices such as computers and printers.
Features
1. New design, fast weighing response, reliable use
2. Automatic fault detection, Automatic calibration, overload protection, four-level shock, dynamic temperature compensation
3. Support a variety of applications such as counting and weighing, percentage weighing, and unit conversion
4. Built-in RS232 interface, can be connected to computers, printers and other external devices
5. With a variety of weighing methods such as general weighing, counting weighing, percentage weighing, etc
6. With overload alarm, underload alarm, full scale peeling, accumulation/accumulation, bottom hook weighing functions
Principle
Electronic Analytical Balance uses a built-in Sensor to detect weight signals, combined with dynamic temperature compensation and four-stage shock protection technology to ensure weighing Stability. The fully automatic fault detection system monitors the running status in real time, and the external Automatic calibration function adjusts the accuracy through the standard weight. The data is transmitted to the external device through the RS232 interface.
Applications
Laboratory mass analysis
Steps
1. Balance in a horizontal position, equilibrate by level
2. Connect the power socket to the AC220V50Hz power supply
3. Turn on the power switch and wait for the Balance self-test to complete.
4. Select the weighing mode according to your needs (such as general weighing, counting weighing, or percentage weighing)
5. Place the sample on the pan for weighing
6. Use peel function to remove container weight
7. Connect external devices through the Interface for data transmission
Notice
• Balance level before use, check by level
• Power supply voltage must be AC220V50Hz to avoid voltage instability
• Avoid overloading when weighing to prevent damage to the Sensor
Automatic external calibration to maintain accuracy
• Keep the pan clean to avoid contamination affecting the weighing results
• Shipping and Storage Shockproof to Avoid Strong Impacts
