Jewelry Scale BLOW JS11 precision 0.01–500 g digital pocket scale

The BLOW JS11 precision digital pocket scale measures from 0.01 g to 500 g and is designed for accurate weighing of gemstones, precious metals, coins and small components. Its compact form factor and portable design make it suitable for use on shop counters, in workshops and for field work where a high-resolution sensor and reliable tare function are required. The scale provides clear digital readouts and fast stabilization to support precise dosing and inventory tasks.

Advantages

The scale combines high sensitivity with a broad weighing range, allowing measurements down to 0.01 g while still accommodating items up to 500 g. The tare function enables net-weight determination of items inside containers. Its pocket-sized housing and lightweight construction make transport and storage simple, and the responsive digital display delivers quick, easy-to-read results. Energy-efficient operation extends battery life for prolonged portable use.

Suitable for

• Weighing gemstones and small jewelry pieces
• Measuring precious metals and alloy samples
• Counting or checking coins and small collectibles
• Precise dosing of small components and materials in workshops
• Mobile inventory checks and field measurements

Key specifications

• Weighing range: 0.01 g to 500 g
• Readability (resolution): 0.01 g
• High-resolution load cell sensor for accurate results
• Tare function for net weight measurement
• Compact, pocket-sized form factor and lightweight housing
• Digital display with fast stabilization
• Battery-powered operation for portable use

How to use

Place the scale on a stable, level surface and power it on. Allow the display to stabilize before placing items on the weighing pan. Use the tare function to zero out containers or trays, then add the item to obtain its net weight. For best accuracy, avoid drafts, vibrations and uneven surfaces during measurement. Turn the scale off after use to conserve battery life.

Usage recommendations

For consistent results, calibrate the scale periodically with a certified test weight suitable for the 500 g range, keep the weighing pan clean and protected when transporting the device, and perform measurements at room temperature away from direct sunlight or strong airflow.