Linemaster IV Scales

• Used in laboratories for precise measurement of chemicals and samples.
• Suitable for quality control departments for checking product weight accuracy.
• Applicable in food processing for portion control and ingredient measurement.
• Utilised in manufacturing for small component weighing and inventory management.

Typical capacity

For this class of equipment, capacities commonly range from a few hundred grams up to 30 kg, with varying readability.

Power supply

Units of this type typically operate on mains electricity (230V UK standard) or via internal rechargeable batteries for portability.

Readability

Precision scales commonly offer readability from 0.01g to 1g, depending on the maximum capacity.

Platform size

The weighing platform size for portable balances typically varies, commonly ranging from 150mm x 150mm to 300mm x 300mm.

Construction material

Housing is commonly ABS plastic or stainless steel, with a stainless steel weighing pan for durability and ease of cleaning.

Connectivity

Some units are equipped with RS232 ports for data output to printers or computers.

• What is the typical lifespan of a used precision balance?

  With proper maintenance and calibration, a well-built precision balance can offer many years of reliable service, even when purchased used. The internal load cell is often the most critical component for longevity.

• Does this type of scale require regular calibration?

• Can this scale be used in a washdown environment?

• What kind of maintenance is typically needed for a Linemaster IV?

• Are spare parts generally available for older Linemaster models?

Precision and portable balances are valued for their accuracy and reliability across laboratory and pharmaceutical settings. Buyers typically seek models with proven calibration stability and minimal drift over time. When purchasing used equipment, industry practice emphasises checking calibration certificates, verifying display functionality, and confirming availability of replacement parts. These instruments are generally regarded as durable workhorses that perform well if properly maintained. Key strengths include repeatability, compact design for space-constrained labs, and compatibility with existing analytical workflows.

General overview for this equipment type