RADWAG PS 4500 R2.M PS R2.M Precision Balance, 4500g Capacity, 10mg Readability, Internal Calibration, OIML Class II
RADWAG PS 4500 R2.M Precision Balance — Versatile 4.5 kg Weighing with Internal Calibration
Mid-range capacity and milligram-class readability in a straightforward package make the RADWAG PS 4500 R2.M Precision Balance a practical choice for laboratories and production facilities. With 4,500 g capacity, 10 mg readability, and automatic internal calibration, it handles a wide spectrum of weighing tasks — from reagent dispensing to sub-assembly verification — while maintaining OIML Class II compliance.
Key Features
- 4,500 g Capacity at 10 mg Readability: Broad enough for medium-weight samples and tare vessels, precise enough for documented quality-control measurements meeting OIML Class II standards.
- Automatic Internal Calibration: Built-in motorised calibration weights respond to temperature and time triggers, keeping measurements within specification without manual procedures.
- Enhanced Backlit LCD: The R2.M-series display adds a supplementary text line for product names, batch references, and active mode indicators, improving workflow clarity at a glance.
- 12 Weighing and Process Functions: Under-pan weighing, parts counting, percent weighing, and additional modes are available natively, reducing the need for external calculation tools.
- Wireless and Wired Data Transfer: Dual RS 232, USB-A, USB-B, and Wi-Fi interfaces support printing, archiving, and direct integration with laboratory information systems.
Detailed Overview
The PS 4500 R2.M belongs to RADWAG's R2.M line, which upgrades the R2 platform with higher-capacity load cells and additional weighing functions. Stabilisation at 1.5 seconds enables efficient processing during high-volume sessions. Standard repeatability of 5 mg at low loads and 8 mg at full capacity gives consistent results suitable for batch release or incoming inspection. Under-pan weighing capability opens up density determination and suspended-sample techniques. The programmable shortcut keys inherited from the R2 design let operators streamline their most common operations, while OIML Class II verification supports trade-legal applications where required.
Applications
- Chemical production ingredient dispensing
- Quality-control weight verification in manufacturing
- Laboratory reagent preparation for mid-volume batches
- Educational and training environments requiring robust balances
Why Choose the RADWAG PS 4500 R2.M?
The PS 4500 R2.M Precision Balance delivers the practical combination of mid-range capacity, automatic calibration, and wireless connectivity that busy labs and production lines demand. Its straightforward operation and OIML verification make it accessible and compliant. Order today from Weighcore and add a reliable R2.M-series balance to your bench.
| Maximum capacity | 4500 g |
|---|---|
| Readability | 10 mg |
| Standard repeatability [5% Max] | 5 mg |
| Standard repeatability | 8 mg |
| Linearity | ±20 mg |
| Stabilization time | 1.5 s |
| Calibration | internal (automatic) |
| Display | LCD (backlit) |
| Communication interface | 2×RS232¹, USB-A, USB-B, Wi-Fi® (option) |
| Operating temperature | +10 — +40 °C |
| Weighing pan dimensions | 195×195 mm |
| Device dimensions | 333x206x107 mm |
| Net weight | 4.26 kg |
| Minimum load | 500 mg |
| Verification unit [e] | 100 mg |
| Tare range | -4500 g |
| Standard minimum weight (USP) | 10 g |
| Standard minimum weight (U=1%, k=2) | 1 g |
| OIML Class | II |
| Leveling system | manual |
| Protection class | IP 43 |
| Power supply | Adapter: 100 – 240V AC 50/60Hz 0.6A; 12V DC 1.2A Waga: 12 – 15V DC 0.4A max |
| Power consumption | 4 W |
| Storage temperature | -20 — +50 °C |
| Relative humidity | 40% — 80% |
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