The RADWAG PS 4500.X7.M is a precision balance designed for laboratories and industrial environments where accurate and repeatable mass measurements are essential. With a maximum capacity of 4 500 g and readability of 10 mg, it combines high-resolution measurement with robust construction. The balance uses RADWAG MONOBLOCK technology, which ensures stability, reduced eccentricity error, and resistance to ambient disturbances. A 7-inch colour touchscreen supports intuitive operation, while integrated databases and ALIBI memory provide secure storage of results. Multiple connectivity options, including USB, Ethernet and Wi-Fi, make the balance well-suited to regulated laboratories, quality control departments, and production facilities across Africa.
| Metrological parameters | |
| Maximum capacity [Max] | 4500 g |
| Minimum load | 500 mg |
| Readability [d] | 10 mg |
| Verification unit [e] | 100 mg |
| Tare range | -4500 g |
| Standard repeatability [5% Max] | 5 mg |
| Standard repeatability [Max] | 8 mg |
| Standard minimum weight (USP) | 10 g |
| Standard minimum weight (U=1%, k=2) | 1 g |
| Linearity | ±20 mg |
| Stabilization time | 1.5 s |
| Adjustment | Internal (automatic) |
| OIML Class | II |
| Physical parameters | |
| Leveling system | manual |
| Display | 7" graphic colour touchscreen |
| Delivery components | Balance, weighing pan, weighing pan shield, power supply |
| Weighing pan dimensions | 195×195 mm |
| Device dimensions W × D × H | 333×206×107 mm |
| Packaging dimensions W × D × H | 476×381×346 mm |
| Net weight | 4.5 kg |
| Gross weight | 6 kg |
| Construction | |
| Protection class | IP 43 |
| Components and software | |
| Database capacity | Products, Users, Packaging, Customers, Formulations, Formulations reports, Ambient Conditions, Weighings, Alibi memory |
| Features of use | |
| Touch-free operation | 2 IR Sensors |
| Communication interface | |
| Communication interface | 2×RS2321, USB-A, USB-B, Ethernet, Wi-Fi® |
| Electrical parameters | |
| Power supply | Adapter: 100–240V AC 50/60Hz 0.6A; 12V DC 1.2A Balance: 12–15V DC 0.8A max |
| Power consumption | 4 W |
| Environmental conditions | |
| Operating temperature | +10 – +40 °C |
| Ambient conditions monitoring (option) | THBR 2.0 System, THBR BOX, THB P, THB W, THB S |
| Storage temperature | -20 – +50 °C |
| Relative humidity | 40% – 80% |
® Wi-Fi is a registered trademark of Wi-Fi Alliance®.
Repeatability is expressed as a standard deviation from 10 weighing cycles.
Stabilization time depends on the ambient conditions and the dynamics of weighing pan loading; specified for FAST profile.
1 Barcode scanners, as well as weighing instrument accessory, communicate with the instrument via RS232 interface exclusively.
| Brand | RADWAG |
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