| Approvals | CSA, UL, IEC, FCC, ICES, IEC |
| Auto-Door, In-use cover | No |
| Auxiliary Display Model | Available as an Accessory |
| Battery Life | Not Applicable |
| Brand | OHAUS |
| Calibration | Internal, Semi-automatic Internal |
| Calibration Weight Recommended | 500 g OIML F1 or ASTM Class 4 |
| capacity | 520.000000 |
| Capacity, Maximum Capacity | 520 g |
| capacity-g | 520 |
| Certified Readability, Readability (Certified) | 0.01 g |
| Class | II |
| Communication | RS232 |
| Construction | Plastic housing, stainless steel pan |
| Dimensions | 11.9 in x 12.5 in x 7.9 in (303 mm x 317 mm x 201 mm) (HxLxW) |
| Dimensions (H x W x D) | 11.9 x 7.9 x 12.5 |
| Display | LCD with backlight, Easy-to-read, bright backlit display and a simple user interface |
| Display Type | Backlit LCD |
| Draft Shield | 6.8 x 5.1 x 8.1 in |
| Draft Shield, Draftshield | Included |
| Housing | ABS top housing, removable stainless steel pan |
| Interface | RS232, USB Device, Ethernet |
| Internal Calibration | InCal? - Semi Automatic |
| Legal for Trade, legal-for-trade | NTEP Certified |
| Linearity | 0.002 g, ?0.002 |
| list-price | 1970.00 |
| Manual | PR523N_Manual.pdf |
| manufacturer-part-number, Model, model | PR523N |
| Max Capacity | 520g |
| Minimum Weight | 0.82 g |
| Minimum Weight USP | 2 g |
| Net Weight | 10 lb (4.5 kg) |
| Net Weight, Weight | 10 lb |
| NTEP | Yes |
| Operating Temperature | 50?F to 86?F, 50? F to 86? F / 10? C to 30? C |
| Overall Dimensions (W x D x H) | 7.9 x 12.5 x 11.9 in |
| Pan Construction | Stainless Steel |
| Pan Size | 4.7 in, 4.7 in (120 mm), 4.72 in. / 120 mm |
| pan-size | 4.72 / 120 |
| Power | AC adapter, AC Adapter (Included) |
| Power Supply | Power input: 100?240V ~ 200mA 50?60Hz 12?18VA, Power output: 12 VDC 0.5A |
| Readability, Repeatability | 0.001g |
| Readability, Repeatability (Std Dev) | 0.001 g |
| readability-certified | 0.01 |
| readability-g, repeatability | 0.001 |
| Spec Sheet | PR523N_Spec_Sheet.pdf |
| Stabilization Time | 2 s, 2 seconds |
| Tare Range | To capacity by subtraction |
| Units of Measurement | Milligram; Gram; Ounce; Carat; Ounce Troy; Grain |
| Weighing Units | g, mg, ct, dwt, grain, oz, ozt |
| Working Environment | 50?F ? 86?F, 80%RH, non-condensing; 50?F ? 104?F, 80%RH, non-condensing (10?C ? 30?C, 80%RH, non-condensing; 10?C ? 40?C, 80%RH, non-condensing) |