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Pioneer Milligram Balance

Ohaus PX323 Balance for Sale

Ohaus Pioneer Series offers entry level precision balances for all types of laboratory applications.  PX323 is a milligram balance with a 320 gram capacity and built in internal calibration called inCal.  It features a glass draft shield, RS232 and USB interfaces, percent weighing and parts counting so the Pioneer balance can perform more than just basic weight readings and it utilizes a state of the art, electromagnetic loadcell to do so.

320 g x 0.001 g

Platform: 4.72" diameter

Internal Calibration

Price: Lowest Price in Cart

Ground S&H: Free Shipping to USA (excludes AK and HI)

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2 Line Display
A brightly lit dual line display shows the weight in an easy-to-read manner, while a dot-matrix second line provides additional information or guidance prompts to the user.

Durable Construction
Featuring a cast metal lower housing, metal sub-pan, stainless steel weighing pan and removable draftshield or side doors, the Pioneer is durably constructed for long-term use, and suitable for a variety of applications.

Communication Ports (RS-232, USB)
Standard RS-232 and USB device ports allow for easy connectivity to printers and other peripherals, allowing convenient capture of results. OHAUS’ free data collection tool (SPDC) provides a simple solution to import this data directly in formats such as Excel, Access, .txt, .csv etc..

Internal Calibration (Optional Feature)
Allows the balance to be quickly calibrated and adjusted with the push of a button, thereby eliminating the expense and maintenance of separate calibration weights.

Static Removal Bar (On Draft Shield Models Only)
A static removal bar along the top of the draftshield provides a convenient grounding location, allowing the user to discharge any static charge that may have accumulated prior to handling samples and weighing. This helps compliance with good weighing practices, while improving the stability and accuracy of results.

Pioneer PX Laboratory Balances
Model Capacity x Resolution Platform Size Calibration
PX85 82 g x 0.00001 g Ø 3.15" / 80 mm Internal Cal
PX225D 82 g x 0.00001 g
220 g x 0.0001 g
Ø 3.15" / 80 mm Internal Cal
PX84/E 84 g x 0.0001 g Ø 3.54 inch / 90 mm External Only
PX84 84 g x 0.0001 g Ø 3.54 inch / 90 mm Internal Cal
PX124/E 120 g x 0.0001 g Ø 3.54 inch / 90 mm External Only
PX124 120 g x 0.0001 g Ø 3.54 inch / 90 mm Internal Cal
PX224/E 220 g x 0.0001 g Ø 3.54 inch / 90 mm External Only
PX224 220 g x 0.0001 g Ø 3.54 inch / 90 mm Internal Cal
PX163/E 160 g x 0.001 g Ø 4.72 inch / 120 mm External Only
PX163 160 g x 0.001 g Ø 4.72 inch / 120 mm Internal Cal
PX323/E 320 g x 0.001 g Ø 4.72 inch / 120 mm External Only
PX323 320 g x 0.001 g Ø 4.72 inch / 120 mm Internal Cal
PX523/E 520 g x 0.001 g Ø 4.72 inch / 120 mm External Only
PX523 520 g x 0.001 g Ø 4.72 inch / 120 mm Internal Cal
PX1602/E 1,600 g x 0.01 g Ø 7.09 inch / 180 mm External Only
PX1602 1,600 g x 0.01 g Ø 7.09 inch / 180 mm Internal Cal
PX2202/E 2,200 g x 0.01 g Ø 7.09 inch / 180 mm External Only
PX2202 2,200 g x 0.01 g Ø 7.09 inch / 180 mm Internal Cal
PX3202/E 3,200 g x 0.01 g Ø 7.09 inch / 180 mm External Only
PX3202 3,200 g x 0.01 g Ø 7.09 inch / 180 mm Internal Cal
PX4202 4,200 g x 0.01 g Ø 7.09 inch / 180 mm Internal Cal
PX2201 2,200 g x 0.1 g Ø 7.09 inch / 180 mm Internal Cal
PX4201 4,200 g x 0.1 g Ø 7.09 inch / 180 mm Internal Cal
Pioneer PX323 Specifications
Capacity x Readability 320 g x 0.001 g
Repeatability (STDEV) (g) 0.001 g
Linearity (g) ± 0.002 g
Weighing Units Milligram, Gram, Kilogram, Ounce, Pound, Carat, Pennyweight, Ounce Troy, Grain, Newton, Hong Kong Tael, Singapore Tael, Taiwan Tael, Momme, Tical (MM), Mesghal, Tola (India), 1 Custom unit
Platform Size Ø 4.72" / 120 mm
Stabilization Time 2 seconds
Applications Basic Weighing, Parts Counting, Percent Weighing, Animal Weighing, Density Determination
Draft Shield 6.8 × 5.2 × 8.1 in / 172 × 131 × 205 mm
Power Supply Power Input: 100 – 240V ~ 200mA 50 – 60Hz 12 –18VA Power Output:12 VDC 0.5A
Overall Dimensions (W × D × H) 8.2 × 12.6 × 13.3 inch / 20.8 × 32.0 × 33.9 cm
Operating Conditions 50 °F to 86 °F / 10 °C to 30 °C
Storage Conditions 14 °F to 140 °F / -10 °C to 60 °C at 10% to 90% relative humidity, non-condensing
Interface USB and RS-232
Calibration InCal - Internal Calibration
Net Weight 10 lb / 4.5 kg
Shipping Weight 15.4 lb / 7 kg
Shipping Dimensions (W × D × H) 20 × 15 × 21 inch / 50.7 × 38.7 × 53.1 cm

We want you to be completely satisfied with your purchase.  If you're unsatisfied with your purchase, please call the Customer Service Department at 603-782-8599 to facilitate an exchange due to manufacturer defect.

Exchanges can be processed within 5 business days of receipt.  Please call before shipping any products back to us so we can issue a Return Material Authorization Number (RMA#).  You will need to place this number clearly on the return packaging.  Please remember to include all contents such as promotional items, accessories, and instruction manuals that came in the original order.  The buyer is responsible for freight charges when exchanging purchases.  Exchanges can only be made for the same purchased model due to defects. RMA numbers expire after 20 days.

After five days you must call the manufacturer regarding the warranty.

We reserve the right to refuse to issue credit for any item that has been used, misused or damaged.  We also reserve the right to charge a restocking fee of up to 25% on returns of opened, used, or damaged products.

We are not responsible for lost or stolen returned merchandise before it reaches our warehouse and signed for by one of our employees.

A purchase cannot be cancelled once it has been shipped.  Undeliverable or refused shipments will be subject to a 25% restocking charge plus the cost of shipping and handling.  Special orders, custom items, calibration weights and baby scales cannot be returned.  All sales are final.

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