Overview
JA4003 One thousandth Precision Balance is an Analytical Balance produced by Tianma using Modular Electromagnetic Force Equilibrating Sensor, with an accuracy of 0.001g, a maximum range of 400g, and an external correction weight of 200g.
Features
1. Four-level shockproof;
2. RS232 interface module;
3. Sensitivity touch button;
4. The built-in type is hereinafter referred to as the hook;
5. Independent clearing and peeling buttons for two-way communication;
6. Weighing fast, weighing speed several times faster than the general Balance, and weighing speed adjustable Display mode adjustable dynamic temperature compensation;
7. High intelligence, can be peeled in the full range, automatic zero tracking adjustable, overload, underload display, automatic fault diagnosis Sensor overload protection;
8. With a variety of technical functions and other functions to choose from;
9. Modular electromagnetic force equilibrating Sensor;
10. Blue large-screen LCD display for range indication;
11. Easy to operate, mass unit conversion, provides the function of arbitrarily selecting units, and users can arbitrarily choose a variety of internationally commonly used mass units provided by the software.
Principle
Modular Electromagnetic Force equilibrating Sensor for precise weighing.
Applications
precision analytical weighing
Standards
Accuracy class: II
Steps
1. Connect the AC adapter to a 220V 50Hz power supply;
2. Use external test weight to calibrate;
3. Place the sample for weighing.
4. Use the clearing and peeling functions for measurement;
5. Data transmission through the RS232 interface.
Notice
• Ambient Temperature should be in the range of 15~ 30 ℃
• Temperature fluctuation not more than 5 ° C/h
• The relative humidity should be kept at 40~ 80% RH
• Avoid overloading
• Pay attention to Sensor overload protection
