SPX422 OHAUS พิกัด 420 กรัม ละเอียด 0.01 กรัม จานชั่งขนาดเส้นผ่าศูนย์กลาง 12 ซม. ใช้ Adapter หรือ Battery 4AA
หมวดหมู่ : Electronics Balance เครื่องชั่งดิจิตอล , 
แบรนด์ : Ohaus
Models : SPX422
Capacity (g) | 420 |
Readability (g) | 0.01 |
Repeatability (Std. Dev.) (g) | 0.01 |
Linearity (g) | 0.01 |
Span Calibration Mass* | 200 g |
Linearity Calibration Mass | 200, 400 g |
Stabilization Time (s) | 1 |
Construction | ABS housing & stainless steel pan |
Draftshield | No |
Calibration | User-selectable external span or linearity calibration/Digital with external weight |
Tare Range | Full capacity by subtraction |
Weighing Units | g, kg, ct, N, oz, ozt, dwt, lb, lb:oz, grn |
Application Modes | Weighing, Parts Counting, Percent Weighing, Checkweighing, Totalization, Display Hold |
Power Requirement | AC adapter (included) or 4 AA batteries (not included) |
Typical Battery Life (Hours) | 80 |
Communication | RS232, USB Host, USB Device, Ethernet (available as an accessory) |
Display Type | Liquid crystal display (LCD) with backlight |
Display Size | 0.78 in/20 mm digits |
Overload Capacity | 10 times rated capacity |
Operating Temperature Range | 50°F / 10°C to 104°F / 40°C at 10% to 80% relative humidity, non-condensing |
Storage Conditions | -20°C (-4°F) to 55°C (131°F) at 10% to 90% relative humidity, non-condensing |
Pan Size (W × D) | Ø4.7in / 120 mm |
Balance Dimensions (W × D × H) | 8 × 8.8 × 2.1 in / 202 × 224 × 54 mm |
Net Weight | 2.2 lb/1 kg |