Analytical balance BP61 - Good

Basic Plus BP 61: Precision Analytical Balance for Laboratories

The Basic Plus BP 61 by Sartorius is an analytical balance designed to meet the needs of modern laboratories for precise and reliable weighing. Combining advanced technology with ease of use, it stands as an indispensable tool for scientists, researchers, and professionals across various industrial sectors. This balance is particularly suited for environments where precision is paramount, such as pharmaceutical laboratories, academic research institutions, and quality control facilities.

Equipped with a maximum weighing capacity of 61 g and fine readability of 0.1 mg, the BP 61 ensures extremely precise measurements, essential for rigorous analyses. Its robust and compact design, with a net weight of only 5.4 kg, allows for easy installation in any workspace while providing optimal stability for reliable results.

One of the key features of the BP 61 is its large LCD screen, which ensures clear and unambiguous reading of results, even in low-light conditions. This digital display is designed to minimize reading errors, which is crucial when handling sensitive or expensive substances. Additionally, the balance is equipped with a glass weighing chamber, offering effective protection against drafts and vibrations that can disturb measurements. This spacious chamber is accessible from the top and sides, facilitating the loading and unloading of samples, even large ones.

The BP 61 also stands out for its flexibility of use, with the ability to switch between 18 different measurement units. This allows users to select the unit best suited to their specific needs, whether it be grams, milligrams, mesghal, or even Chinese taels. This versatility makes the BP 61 ideal for a wide range of applications, from routine weighings to complex analyses requiring precise conversions.

In terms of regulatory compliance, the BP 61 is designed to facilitate adherence to ISO and GLP standards. It allows for the recording and printing of calibration data, including dates and times, thereby ensuring complete traceability. This function is essential for laboratories subject to regular audits or stringent documentation requirements. The balance can be easily connected to a printer or computer via an integrated RS 232 interface, ensuring smooth and secure data transfer.

The performance of the balance is also remarkable for its speed and stability. With a typical response time of 13 seconds, it allows users to carry out weighings quickly without compromising accuracy. The reproducibility of results is ensured through minimal linearity and drift, even under varying environmental conditions. This reliability is further enhanced by the possibility of external calibration, using E2 class weights, which keeps the balance in optimal working condition.

The BP 61 is designed for intuitive use, with simple controls and an easy-to-use interface. It also integrates practical features such as tare memory, percentage weighing, counting, and dynamic weighing, which is particularly useful for weighing animals or unstable samples. These options make this balance a versatile tool, capable of adapting to various laboratory needs.

• Weighing Capacity: 40/80/210 g
• Readability: 0.01/0.01/0.1 mg
• Reproducibility: 0.02/0.05/0.1 mg
• Linearity: ±0.03/±0.1/±0.2 mg
• Drift: ±1·10–6
• Response Time: 13 s
• Weighing Pan Diameter: 90 mm
• Dimensions: 204 x 297 x 332 mm (W x D x H)
• Weight: 5.4 kg (18 lbs)
• Power Supply: AC adapter, 115V, 48/63Hz
• Calibration Weight Class: E2
• Weighing Modes: 18 different units (grams, mesghal, pennyweights, Chinese taels, etc.)
• Operating Temperature Range: +10 ... +30 °C
• Sensitivity Drift: ≤ ± 1.10 -6 / °C