Penn Scale Ohaus® PX323 Digital Analytical Precision Balance, 320 g x 0.001 g, Internal Calibration, Removable Stainless Steel Pan

SKU: PX323
$1,722.43
/each
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The Ohaus® Pioneer® PX323 is a digital analytical precision balance with a 320 g capacity, 0.001 g readability, and InCal™ internal calibration.

It supports basic weighing, parts counting, percent weighing, animal weighing, and density determination. The balance includes a removable stainless steel pan, glass draftshield, backlit two-line LCD display, RS-232 and USB ports, and an integrated weigh-below hook.

  • 320 g capacity with 0.001 g readability
  • InCal™ internal calibration with user-selectable span calibration points
  • Removable 4-3/4 in. diameter stainless steel pan
  • Glass draftshield measuring 6.8 × 5.2 × 8.1 in.
  • RS-232 and USB connectivity
  • Stability, overload, and underload indicators

Overall Dimensions:

8.2"W x 12.6"D x 12.2"H

Product Weight:

15.4 lb

InCal™ internal calibration

Internal calibration is supported, with user-selectable span calibration points.

Multiple weighing applications

Applications include basic weighing, parts counting, percent weighing, animal weighing, and density determination.

Removable stainless steel pan

The balance has a removable 4-3/4 in. diameter stainless steel pan.

Glass draftshield

The glass draftshield measures 6.8 × 5.2 × 8.1 in. (172 × 131 × 205 mm).

RS-232 and USB connectivity

RS-232 and USB device ports support connectivity to PCs and PLCs.

Two-line backlit display

A backlit LCD display and second line provide weighing information and guidance prompts.

Indicators and security bracket

The balance includes stability, overload, and underload indicators plus a security bracket.

Integrated weigh-below hook

An integrated weigh-below hook is included.

Metal and plastic housing construction

The balance has a cast metal lower housing and plastic top housing.

Capacity 320 g
Readability 0.001 g
Calibration InCal™ internal calibration
Repeatability 0.00003 g STDEV
Linearity ±0.002 g
Stabilization time 2 seconds
Applications Basic weighing; parts counting; percent weighing; animal weighing; density determination
Weighing units mg, g, kg, oz, lb, ct, pennyweight, Troy oz, grain, Newton, Hong Kong tael, Singapore tael, Taiwan tael, Momme, tical (mm), mesghal, tola (India), and 1 custom unit
Pan 4-3/4 in. (120 mm) diameter removable stainless steel pan
Draftshield size 6.8 × 5.2 × 8.1 in. (172 × 131 × 205 mm)
Display Backlit LCD, two-line display
Connectivity RS-232 and USB
Housing construction Plastic top housing; cast metal lower housing
Platform construction Stainless steel
Platform type Round
Platform width 4 in.
Power supply 100–240 V, 50–60 Hz, single-phase, 12–18 VA
Operating temperature 50–86 °F (10–30 °C); operability guaranteed between 41–104 °F (5–40 °C)
Net weight 10 lb (4.5 kg)
Weight 15.4 lb (7 kg)

Certifications & Compliance

Certified badge of UL Certified
UL Certified
Certified badge of CSA Certified
CSA Certified

Frequently Asked Questions

The PX323 has a 320 g capacity and 0.001 g readability.
Yes. It uses InCal™ internal calibration and provides user-selectable span calibration points.
It supports basic weighing, parts counting, percent weighing, animal weighing, and density determination.
It uses a removable 4-3/4 in. (120 mm) diameter stainless steel pan.
The balance has RS-232 and USB device ports for connectivity to PCs and PLCs.
Yes. It has a glass draftshield measuring 6.8 × 5.2 × 8.1 in. (172 × 131 × 205 mm).

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