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Ohaus NV323 - 320 g x 0.001 g Portable Balance

SKU: NV323~ea

SKU: NV323~ea

This product may be backordered. General ETA is 10-14 business days for delivery. Please feel free to contact us: or 1-800-535-3751 to confirm stock / lead time. We appreciate your business!


Ohaus Navigator NV323 - 320 g x 0.001 g Portable Balance

Ohaus NV323 combines performance features such as fast stabilization time, overload protection at four times its rated capacity and easy operation in an economical portable balance. Ideal for general weighing applications in laboratory, industrial and educational settings. 

Overload protection at 4 times the rated capacity safeguards the balance. Advanced weighing technology offers fast one-second stabilization time for fast and accurate weighing results - improving efficiency, productivity and throughput. Ruggedly constructed in ABS housing with a stainless steel weighing pan. Can run with AC power or 4 C batteries (not included). Standard RS232 communication, USB and Ethernet available as accessories. 

  • Weighing
  • Parts Counting
  • Percent Weighing
  • Check weighing 


Maximum Capacity 320 g
Readability 0.001 g
Pan Size 3.7 in (93 mm)
Battery Life 200 Hours with Disposable Batteries
Communication RS232 (Available as an Accessory);  USB Device (Available as an Accessory);  Ethernet (Available as an Accessory)
Auxiliary Display Model Not Applicable
Dimensions 4.2 in x 9.1 in x 8 in (104 mm x 230 mm x 204 mm) (HxLxW)
Display LCD Display with white backlight
Inuse cover No
Legal for Trade Not Applicable
Linearity ± 0.005 g
Net Weight 2.2 lb (1 kg)
Pan Construction Stainless Steel
Power AC Adapter (Included);  4 C (LR14) Batteries (Not Included)
Repeatability, typical 0.002 g
Stabilization Time 2.5 s
Tare Range To capacity by subtraction
Transportation Case Available as an Accessory
Units of Measurement Gram;  Ounce;  Ounce Troy;  Grain;  Newton;  Carat;  Pennyweight
Working Environment 50°F – 104°F, 85%RH, non-condensing (10°C – 40°C, 85%RH, non-condensing)

Available Literature:

Navigator Series Literature - EN
Navigator Series Data Sheet - FR
Navigator Series Manual English/French/Spanish
Navigator Quick Start Guide