Analytical Balance NAB-305 features a capacity of 500g and a repeatability of ±0.002g for high precision. It uses external calibration with a 200g calibration weight to ensure accuracy. This unit includes overload and fault alarms to alert users of potential issues. It ensures a stabilization time of ≤3 seconds, providing fast and reliable results. Our analytical balance comes with a durable aluminum shell and a large space windproof cover to protect against environmental factors.
$1,338.00
Specifications
| Capacity | 500g |
| Readability | 0.001g |
| Repeatability | ±0.002g |
| Pan size | Φ80mm |
| Minimum weighing | 0.004g |
| Stabilization time | ≤3 secs |
| Operating temperature | 15 to 35℃ |
| Linearity | ± 0.003g |
| Display | LCD (white backlight with black font) |
| Calibration mode | External Calibration |
| Calibration weight | 200g |
| Interface | RS232 (Standard), USB (Optional) |
| Option | Printer/Under-weighing |
| Draft shield size | 175×165×230mm |
| Appearance size | 365×210×355mm |
| Gross weight | 10kg |
Features
Applications
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FAQ for Analytical Balance NAB-305
1: How does the analytical balance ensure accuracy with a capacity of 500g?
The analytical balance uses external calibration with a certified 200g calibration weight to maintain high accuracy. Combined with a repeatability of ±0.002g, it delivers reliable precision even at higher capacities.
2: What environmental protections does the analytical balance offer during weighing?
It features a large space windproof cover that shields the pan from air currents and dust, minimizing measurement fluctuations caused by environmental factors.
3: What is the minimum weight that can be accurately measured by the analytical balance?
The analytical balance can reliably measure as low as 0.004g, making it suitable for applications demanding high sensitivity.
4: What maintenance steps should be followed to extend the lifespan of the analytical balance?
Regularly clean the weighing pan and draft shield, avoid overloading beyond 500g, and calibrate the balance periodically using the recommended 200g weight to maintain accuracy.
5: Is the analytical balance easy to level and set up?
Yes, it features a clear level indicator that guides users in properly leveling the balance to guarantee accurate measurements.
6: Why does the Analytical Balance have a glass shield?
The transparent glass shield is designed to block external air drafts and dust. This ensures consistent weighing conditions and prevents fluctuation in readings. It helps protect both the sample and the measurement integrity.
7: Is the Analytical Balance easy to calibrate?
Most analytical balances include internal or external calibration options. Internal calibration is automatic and ensures precision without manual effort. External calibration allows the use of certified weights to validate accuracy regularly.
8: How durable is an Analytical Balance?
Analytical balances are designed with sturdy materials and a sealed weighing chamber. This makes them durable and resistant to environmental contamination. Proper handling and regular maintenance extend their lifespan.
9: How often should an Analytical Balance be cleaned?
Cleaning should be done regularly, ideally after each use. This prevents dust, residue, or chemical spills from affecting accuracy. Use a soft brush or lint-free cloth and avoid harsh chemicals that may damage internal components.
Labnics Analytical Balances are designed to provide highly precise measurements. They feature a draft shield to maintain stability and prevent airflow interference. These units include an auto-zero function that ensures the balance resets when no weight is detected. They have built-in overload protection to safeguard internal components from potential damage. Our analytical balances display results on an easy-to-read LCD digital screen.