OPTIMA OPW-N303 Precision Balance Scale OPW-N203 210G 0.001G

( Brand: Optima ), ( Manufacturer Part Number: OPW-N303 ), ( Model: OPTIMA OPW-N303 ), ( Part Type: Scale ), ( Country Of Origin: China )

Review OPTIMA Precision Electronic Balance Scale 210g

The Optima OPW-N303 and OPW-N203 Precision Balance Scales are sophisticated and high-performing tools designed for accurate weighing in a wide range of applications. These scales exhibit Optima's commitment to delivering precision and reliability, making them an excellent choice for laboratories, pharmacies, jewelers, and other industries requiring precise weight measurements.

The OPW-N303 and OPW-N203 scales boast a weight capacity of 210 grams (0.463 lbs) and a resolution of 0.001 grams (0.000022 lbs), respectively. This level of precision allows for measuring even the smallest quantities with remarkable accuracy. The large, backlit LCD display ensures clear and easy-to-read weight readings, even in dimly lit environments.

Both scales feature a platform size of 210 mm x 150 mm (8.27 inches x 5.91 inches), providing ample space for weighing various objects. The scales are constructed from high-quality stainless steel, ensuring durability and resistance to corrosion, while the smooth, non-slip surface of the platform ensures secure placement of items during weighing.

Equipped with overload protection, the OPW-N303 and OPW-N203 scales automatically shut off when the maximum weight limit is exceeded, preventing damage to the scale and ensuring user safety. Additionally, these scales come with a built-in tare function, allowing users to subtract the weight of a container or other objects placed on the platform before measuring the weight of the contents.

The OPW-N303 and OPW-N203 Precision Balance Scales are easy to use, thanks to their intuitive operation. They come with 4 AA batteries, which can be conveniently replaced when needed. The scales also have automatic shut-off features to save battery life when not in use.

In summary, the Optima OPW-N303 and OPW-N203 Precision Balance Scales are versatile, precise, and durable weighing solutions designed for various industries and applications. With their impressive weight capacity, ultra-high resolution, and user-friendly features, these scales offer exceptional value and reliable performance for weighing even the smallest quantities with unparalleled accuracy.

The Optima Digital Precision Balance Scale OWP-N303 and OWP-N203 are both reliable and accurate options for those in need of a laboratory or industrial-grade balance. These scales offer advanced features and high precision. Here are some pros and cons to help you make an informed decision.

1. High Precision: With a capacity of 210g and a reading accuracy of 0.001g, this scale is suitable for precise weighing in various industries, including pharmaceuticals, research labs, and chemical manufacturing.

2. Large LCD Display: The large, backlit LCD display ensures easy reading of weight measurements even in low-light conditions.

3. Rechargeable Battery: The built-in rechargeable battery provides flexibility and eliminates the need for frequent battery replacements.

4. Calibration Function: The calibration function allows users to check and adjust the scale's accuracy for optimal performance.

5. RS-232 Interface: The RS-232 interface enables data transfer to computer systems for further analysis and data logging.

1. Price: The Optima OWP-N303 is more expensive compared to other scales with similar capacities and accuracies.

2. Size: The scale's dimensions (16.2 x 13.2 x 4.3 inches) may take up more counter space than some users anticipate.

1. High Precision: Like the OWP-N303, the OWP-N203 offers a 210g capacity and a 0.001g reading accuracy.

2. Durable Construction: The scale boasts a sturdy, all-metal design that can withstand heavy usage in industrial environments.

3. Tare Function: The tare function enables users to zero the scale prior to adding other weights, ensuring accurate measurements.

4. Overload Protection: The overload protection feature safeguards the scale from potential damage caused by overloading.

1. No Battery: The Optima OWP-N203 does not come with a built-in rechargeable battery, requiring users to purchase and install AA batteries.

2. No Display Backlight: The absence of a display backlight can make it difficult to read weight measurements in low-light conditions.

Both the Optima OWP-N303 and OWP-N203 offer high precision, accuracy, and durability, making them excellent choices for laboratories and industrial applications. The OWP-N303 stands out with its rechargeable battery, large LCD display, and RS-232 interface, while the OWP-N203 boasts a sturdy all-metal design. Ultimately, the choice between the two depends on your specific requirements, budget, and preferences. If a rechargeable battery and a large display are essential features for you, the Optima OWP-N303 may be the better option. However, if you prioritize a durable, no-frills design and are willing to purchase batteries, the Optima OWP-N203 could be the ideal choice.

Details:

OPTIMA OPW-N203 Precision Electronic Balance Scale - 210g x 0.001G. SPECIFICATIONS: Max Capacity: 210g. Readability: 0.001G. I have no longer to used all of these scales in a while and manufacturing test, so would like sell them just For Part Only, All are good condition still the box Including power supply FEATURES.

Model: OPW-N203.

part #: opwn303 price

• $366.89

specifications labscalebalancezo:

• brand: Optima
• mpn: Opw-n303
• model: Optima Opw-n303
• part type: Scale
• country of origin: China

offer labscalebalancezo:

• sold: 0
• started: May 7, 2026
• options: Ship-to-home
• availability: In Stock
• quantity: 1

shipping labscalebalancezo:

• service: USPS Ground Advantage, USPS Priority Mail, USPS Priority Mail Express
• type: Calculated
• cost: $0.00
• class: Standard, Expedited
• transit: 4-9 Days
• carrier: USPS

seller labscalebalancezo:

• rating: 95.7%
• city: Westminster, California
• # reviews: 32

general labscalebalancezo:

• condition: Seller refurbished
• Healthcare, Lab Dental > Medical Lab Equipment, Devices > Lab Scales Beam Balances

payments labscalebalancezo:

• credit card: Discover
• wallet: Paypal
• other

returns labscalebalancezo:

• policy: No Returns

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