What is the significance of the 'Pre-tare function'?

The pre-tare function allows the operator to manually input and subtract the known weight of a container before weighing the sample, ensuring only the net weight of the material is measured.

How does the 'Recipe function' assist with mixtures?

The recipe function enables users to weigh individual components of a mixture, record each value, and recall these measurements for reference, simplifying the process of creating and replicating formulations.

What does 'Percentage determination' mean for this balance?

Percentage determination allows a user to store a target weight as 100% and then measure subsequent samples to determine their deviation from this target value as a percentage.

Is GLP/ISO record keeping supported?

Yes, units of this type commonly offer features for GLP/ISO compliant record keeping, including date, time, and identification numbers for weighing data, which is crucial for quality management systems.

Can this balance be used for counting small parts?

Yes, precision balances like this are typically equipped with a counting function that allows for accurate counting of even very small parts based on their individual weight.

What is the purpose of the 'Vibration-free weighing' feature?

This feature incorporates filtering technology to minimise the impact of environmental vibrations, helping to maintain stable and accurate weight readings in less-than-ideal conditions.

Used Kern PCB 250-3 Balance - Analytical Balances, photo 1

Used Kern PCB 250-3 Balance - Analytical Balances, photo 2

Used Kern PCB 250-3 Balance - Analytical Balances, photo 3

Used Kern PCB 250-3 Balance - Analytical Balances, photo 4

Used Kern PCB 250-3 Balance - Analytical Balances

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Kern PCB 250-3 Balance

Name: Kern PCB 250-3 Balance
Brand: Kern
SKU: 412995
Price: 100 GBP
Availability: InStock

Price: £ 100

This listing is for a Kern PCB 250-3 Balance. The unit is in full working condition and is ready for immediate release. The Kern PCB 250-3 is a Precision Laboratory Balance that is highly accurate, fully programmable and comes with a range of advanced features for precise record keeping and weighing. The balance is suitable for weighing and counting even the smallest parts. The balance is supplied with an 81mm weighing plate. A built-in recipe function makes determining the exact measurements of a mixture as easy as possible. This mode will allow you to weigh the specific parts of a mixture, record each value and recall your measurements afterwards for reference. Pre-tare function - manually subtracts known container weights Fully programmable - configure the balance to measure in special units such as length of thread g/m, paper weight g/m² or similar Percentage determination - store a given weight value (100%) and determine deviations from the target value CAL EXT function - adjust the balance's accuracy with an external adjustment weight RS232 interface - allows the balance to interface with a PC or printer GLP/ISO record keeping of weighing data with date, time and identification number Dedicated Recipe function logs the weight of a tare container plus the recipe's ingredients % Determination mode - calculates % deviations from a target value (100%) Vibration-free weighing - filters out vibrations to maintain stable weight results Supplied with a weighing range of 250g Manufacturer's part: Kern PCB 250-3

Cambridgeshire, United Kingdom

5,773 km away

Model Number

PCB 250-3

Stock Number

412995

Machinery Masters View

Typical context for this category of equipment. Always confirm specifics with the seller.

Precision weighing of chemicals and reagents in laboratory settings.
Counting small components in manufacturing or quality control.
Formulating recipes and mixtures in R&D or small-scale production.
Quality assurance checks requiring accurate mass determination.
Educational purposes for demonstrating precise weighing techniques.

Typical weighing range: For this class of equipment, ranges commonly extend up to 250g or similar.
Readability: Units of this type typically offer readability down to 0.001g (1mg).
Weighing plate diameter: Commonly around 80-100mm for precision balances.
Power supply: Typically operates on a standard UK mains adapter (e.g., 230V AC).
Interface: RS232 interface is commonly found for data transfer to PCs or printers.
Calibration: Often features external calibration (CAL EXT) requiring a certified weight.
Operating environment: Designed for stable laboratory environments, sensitive to vibrations and drafts.

The pre-tare function allows the operator to manually input and subtract the known weight of a container before weighing the sample, ensuring only the net weight of the material is measured.

Analytical balances remain essential lab tools valued for precision and reliability across pharmaceutical, biotech and research settings. Buyers typically prioritise calibration history and service records when purchasing used models, as proper maintenance directly affects measurement accuracy. Industry sentiment recognises these instruments as durable investments; common strengths include consistent performance and straightforward operation. When evaluating used units, inspect for visible wear, verify calibration certificates, and confirm availability of spare parts and technical support for the specific model.

General overview for this equipment type

Machinery Masters Intelligence. General guidance for this category of equipment only, not a substitute for the seller's exact specifications. Always confirm details with the seller.