Precisa 360EP&ESAnalytical electronic balance
In order to better provide a quasi micro level electronic balance for food, pharmaceuticals, research institutes, and inspection and quarantine, Plesios developed and launched the 360EP/ES series electronic balance in 2009 with its core weighing technology. The highest precision semi micro balance is 0.01mg/125g, and the analytical balance is 0.1mg/520g. It has rich functions and is equipped with a large LCD screen, fully automatic internal calibration, circular hood, multiple communication interfaces, etc., bringing you an extraordinary weighing experience.
Accurate, stable, and aesthetically pleasing, the Prises 360EP/ES series electronic balance can improve work efficiency and quality for customers, add convenience and user experience to experiments, and create a world-class laboratory.
Structural features:
1Unique MFR Electromagnetic Force Balance Sensor Design
- Using samarium cobalt magnets, with an energy density 10 times higher than ordinary magnetic steel, and fast response time
- Good long-term stability
- Super strong corrosion resistance
- Partially replaceable parts, low maintenance cost
2. Optimized sensor temperature performance
Reduce thermal sensitivity
Reduce tension
- Reduce the interaction between the magnet system and the base
- Optimize angle difference adjustment to reduce thermal sensitivity
3. Independent base cavity design
- Prevent airflow from entering or exiting the weighing sensor
- Good repeatability and fast response time
4. Unique EMC design
- Good anti electromagnetic field radiation performance
- Complies with EN45501 requirements
major function
1. Configure the unique MFR electromagnetic force balance sensor from Plesios to analyze the maximum weighing capacity of the balance up to 520g, ensuring accuracy, stability, quick response, and expanding the application range of the balance
2. The upper and lower parts are made of all aluminum alloy shell, with streamlined design and circular wind cover, which is beautiful and atmospheric, and has good anti-interference performance
3. Standard SCS automatic calibration, automatically calibrates the balance according to time or temperature changes, ensuring that the balance is always accurate
4. Large LCD display screen (with backlight), graphical and menu display, easy to operate
5. Electric air door/left and right infrared induction control (available for 3600A model, not available for others), convenient to operate, reduces contact pollution
6. Unit selection: grams, milligrams, ounces, pounds, baht, etc
7. Percentage weighing
8. Counting and weighing
9. Weight checking and weighing
10. Density measurement
11. Animal weighing
12. DDW dynamic differential weighing
13. Lower hanging weighing
14. Unit Conversion
15. Minimum sample weight for MSW (compliant with USP US Pharmacopeia requirements)
16. ART automatic repeatability test, automatic detection and calculation of balance repeatability error s
17. Record, statistics, and net weight summary
18. Anti theft password protection, mechanical lock
19. Direct peeling, digital peeling
20. User management, password access, keeping records to prevent data tampering (compliant with GMP/GLP requirements)
21. Clock function (compliant with GMP/GLP requirements)
22. USB interface, etc
23. Quick input of numbers and letters
24. BEST buoyancy error correction to improve weighing accuracy
TECHNICAL INDEX
1. Power supply: -100-240VAC/50-60Hz ± 10%
2. Operating environment: Temperature range of 10-30 ℃, relative humidity range of 25-85% (non condensing)
3. Working temperature (to ensure weighing accuracy): 17.5-22.5 ℃, relative humidity 45-75% (non condensing)
4. Sensitivity drift (10-30 ℃): 1.5ppm/℃
5. Minimum sample weight (MSW, compliant with USP, uncertainty 0.1%, expansion factor k=2, load<5%): 82mg (120A/220A/320A analytical balance), 120mg (520A analytical balance)
6. Communication interfaces: RS232 interface, USB interface (device), optional plug-in module, expandable USB, Ethernet, Bluetooth, RS485, PS2, etc
7. Packaging size and weight (length x width x height, mm): 510 x 390 x 690, 11.4kg
Model specifications |
Maximum weighing capacity (g) |
Display accuracy (mg) |
Repeatability error (mg) |
Linear error (mg) |
Scale pan size (mm) |
Scale size Dimensions of the inner windshield (length x width x height, mm) |
Net weight of balance (kg) |
Typical weighing time (s) |
EP120A ES120A |
120 |
0.1 |
0.1 |
0.2 |
¢90 |
360×240×345 φ140×240 |
6.6 |
2 |
EP220A ES220A |
220 |
0.1 |
0.1 |
0.2 |
2 |
|||
EP320A ES320A |
320 |
0.1 |
0.1 |
0.2 |
3 |
|||
EP420A ES420A |
420 |
0.1 |
0.15 |
0.4 |
3 |
|||
EP520A ES520A |
520 |
0.1 |
0.15 |
0.4 |
4 |
Industry Applications
1University: Chemistry/chemical industry/food/pharmacy/medicine/Professions such as environmental protection.
2Enterprise: Research Institute/pharmaceutical production/food/grain and oil/Rubber and Plastic/Hua Bo/Three party testing, etc.
3Government: Food and Drug Administration/Measurement calibration/environment protection/medical treatment/grain and oil/Public security, etc.