Adam Highland Portable Precision Balance HCB 302 – 300g × 0.01g – 1577

The Adam Highland Portable Precision Balance HCB 302 is a compact, durable, and highly reliable weighing solution designed for use in primary schools, secondary schools, and college laboratories. Part of the popular Adam Highland range, this balance combines advanced features with a practical, classroom‑friendly design to deliver fast, accurate results across a wide range of scientific applications.

With a maximum capacity of 300g and a readability of 0.01g, the HCB 302 is ideal for everyday educational weighing tasks that require both precision and robustness. Its strong ABS construction allows it to withstand frequent student use, while integrated ShockProtect® overload protection helps prevent damage caused by accidental overloading.

The innovative Highland design enables the balance to be easily dismantled and securely stacked, making it perfect for schools where storage space is limited. This makes the HCB 302 particularly suitable for shared classrooms, science prep rooms, and mobile practical work.

Key Features

• 300g maximum capacity with 0.01g readability
• Stackable design for safe, space‑saving storage
• Vivid backlit LCD for clear visibility in the classroom
• ShockProtect® overload protection for added durability
• HandiCal® internal calibration for quick and accurate setup
• Removable draught shield to improve weighing accuracy
• Hook for weighing below the balance
• Security slot for optional Kensington‑type lock and cable
• USB and RS‑232 interfaces for data collection and analysis
• Rechargeable battery for portable use
• Pan size: 120mm
• 3‑year warranty

Supported weighing units include: g, lb, oz, N, GN, ct, dr, dwt, mm, ozt, T, tl H, tl S, and tl T, offering excellent flexibility across the science curriculum.

Ideal for School Science Lessons & Practical Work

The Adam Highland HCB 302 is well suited to KS2, KS3, GCSE, and A‑Level science lessons, supporting accurate, hands‑on learning across multiple subjects. It is ideal for:

• Measuring chemicals and compounds in chemistry experiments
• Supporting biology investigations involving samples and materials
• Teaching concepts such as mass, accuracy, and experimental reliability
• Carrying out group practical work using multiple stackable balances
• Encouraging good laboratory weighing technique

Reliable, accurate, and designed for education, the Adam Highland Portable Precision Balance HCB 302 is an excellent choice for schools seeking a robust balance that delivers consistent performance and long‑term value.

View a video demonstration of the Adam Highland Balance range