Ohaus Bench Scale 1191Q59EA 15kg Stainless Steel Industrial Scale

Description

Product Overview

The Ohaus 1191Q59EA bench scale is a purpose‑built weighing instrument designed for demanding laboratory and industrial applications. Engineered by Ohaus, a global leader in precision measurement, this model combines a rugged stainless‑steel construction with a user‑friendly interface to deliver consistent, accurate results across a wide range of tasks. The scale’s sleek, all‑metal design not only resists corrosion and wear but also conveys a professional appearance that fits seamlessly into any quality‑control or research environment.

At the heart of the scale is a solid stainless‑steel platform measuring 14.8 in × 12.2 in, providing ample space for containers, trays, and bulk samples. The platform’s smooth surface is easy to clean and resistant to chemical exposure, making it suitable for use with powders, liquids, and solid objects. The overall dimensions of the unit are 27 × 21 × 13 in, and the scale weighs 21.8 lb, offering a stable base that minimizes vibration and external interference during measurement.

With a maximum capacity of 15 kg (33 lb) and a readability of 0.2 g (0.01 oz), the 1191Q59EA delivers high‑resolution data for precise weighing. The scale supports multiple unit selections—including kilograms, grams, pounds, and ounces—allowing operators to switch quickly between measurement systems without recalibrating. This flexibility streamlines workflows in environments where diverse product specifications are common.

The instrument is powered by an AC adapter (included) for continuous operation, and it also offers the option to connect an external rechargeable battery for mobile or backup use. The power system is designed to protect against voltage fluctuations, ensuring reliable performance even in facilities with unstable electrical supplies.

Additional specifications include a model number of 1191Q59EA, a first‑available date of June 25 2016, and compliance with Ohaus’s rigorous quality standards. The scale is certified for use in industrial bench‑scale applications, ranking #69 in its category on Amazon’s best‑seller list, which reflects its popularity among professionals seeking dependable weighing solutions.

Usage

In a laboratory setting, the Ohaus bench scale serves as an essential tool for analytical weighing, formulation development, and sample preparation. Researchers appreciate the rapid unit conversion and the clear LCD display, which together reduce the chance of user error during high‑throughput experiments. The sturdy platform accommodates a variety of containers, from small vials to larger beakers, enabling accurate mass measurements without the need for additional accessories.

Industrial users rely on the scale for quality‑control inspections, inventory management, and component verification. Its 15 kg capacity is ideal for weighing bulk raw materials, packaged goods, and finished products, while the 0.2 g readability ensures that even small deviations are detected. The stainless‑steel construction meets the hygiene standards required in food processing, pharmaceutical manufacturing, and chemical production, where equipment must withstand frequent cleaning and sanitization.

Educational institutions incorporate the scale into teaching labs to demonstrate fundamental principles of mass measurement and calibration. Students benefit from the intuitive interface and the ability to explore different unit systems, fostering a deeper understanding of measurement concepts. The scale’s durability also means it can endure the frequent handling typical of classroom environments.

Why Choose Us

Choosing the Ohaus 1191Q59EA means partnering with a brand that has over a century of experience in precision instrumentation. Ohaus’s commitment to accuracy is reflected in the scale’s factory‑calibrated sensors, which are traceable to national standards. This ensures that every measurement is reliable, reducing the need for frequent recalibration and minimizing downtime in critical operations.

The scale’s design emphasizes both functionality and longevity. The stainless‑steel platform resists corrosion, while the internal electronics are protected against dust and moisture. This robust construction translates into a longer service life, offering a cost‑effective solution for organizations that require dependable equipment over many years of use.

Customer support is a cornerstone of Ohaus’s service model. Buyers receive access to technical assistance, comprehensive user manuals, and a warranty that covers parts and labor. In addition, Ohaus provides optional training resources and calibration services, helping users maintain optimal performance and comply with industry regulations.

Key Features

• Stainless‑steel platform provides a durable, easy‑to‑clean surface for a wide range of weighing tasks.
• 15 kg capacity with 0.2 g readability delivers high‑precision results for both small and bulk samples.
• Multiple unit options (kg, g, lb, oz) enable quick switching without recalibration, simplifying workflow.
• Robust construction resists corrosion and wear, ensuring long‑term reliability in harsh industrial environments.
• Comprehensive Ohaus support, including warranty coverage and optional calibration services, gives peace of mind.

FAQ

What is the maximum weight the scale can handle?

The Ohaus 1191Q59EA is rated for a maximum capacity of 15 kg (33 lb). This limit allows the scale to accommodate a broad spectrum of items, from small laboratory samples to larger industrial components, while maintaining accurate readings.

Can the scale be used with a battery for portable applications?

Yes. While the scale ships with an AC power adapter for continuous operation, it also supports an external rechargeable battery (sold separately). This flexibility enables use in locations where power outlets are unavailable or as a backup power source during outages.

How often does the scale need to be calibrated?

Ohaus recommends a calibration schedule based on the frequency of use and the criticality of measurements. For most laboratory and industrial environments, an annual calibration is sufficient. However, users performing high‑precision work or operating in regulated industries may opt for more frequent checks.

Is the scale compatible with data logging software?

The 1191Q59EA includes a standard RS‑232 communication port that can be connected to compatible data‑logging software. This allows seamless integration into existing quality‑control systems, enabling automatic recording and analysis of weighing data.

What warranty does Ohaus provide for this scale?

Ohaus offers a one‑year limited warranty covering parts and labor for the 1191Q59EA bench scale. The warranty also includes access to technical support and the option to purchase extended service plans for additional coverage.