Overview
JINGHAI JA1203N (internal calibration) Electronic Analytical Balance is a High Accuracy weighing instrument with a new design, fast response speed and reliable use. With fully automatic fault detection, Automatic calibration, overload protection and other functions, it is suitable for laboratory mass analysis needs.
Features
1. Auto Internal Cal, accurate and reliable, calibrated quickly
2. Support general weighing, counting weighing, percentage weighing and unit conversion
3. With overload, underload alarm, four-level shockproof, dynamic temperature compensation function
4. Full scale peeling, accumulation/accumulation, bottom hook weighing function
5. Built-in RS232 interface, can connect computers, printers and other external devices
Principle
Electronic Analytical Balance detects the weight signal through the Sensor and converts it into a digital display through an internal processing circuit. Dynamic temperature compensation technology is used to ensure the accuracy of weighing at different Ambient Temperatures, and external interference is reduced through a four-stage shock-proof design.
Applications
Laboratory mass analysis
Steps
1. Place the Balance horizontally and adjust it through the level
2. Connect the power supply to the AC220V socket
3. Turn on the power switch and wait for the self-test to complete.
4. Select the desired weighing mode (e.g. general weighing, counting weighing, etc.)
5. Place the sample for weighing
6. Output data can be connected to external devices through the Interface
Notice
• Balance level before use
• Avoid overloading to prevent damage to the Sensor
Periodically calibrated to ensure accuracy
• Keep the pan clean to avoid contamination affecting weighing
• Power supply voltage needs to match AC220V50Hz
