Asixxsix Dust Particle Counter (0.3μm-10μm, Handheld)

What particle sizes can this device detect and measure?

The device detects six specific particle sizes: 0.3μm, 0.5μm, 1.0μm, 3.0μm, 5.0μm and 10μm. It has a counting efficiency of 50% at 0.3μm and 100% for particles greater than 0.5μm, meeting ISO 21501-4 and JIS standards. The sampling flow rate is 2.83 litres per minute, providing accurate measurements across the full detection range.

How long does the battery last and how do I charge it?

The built-in 2000mAh lithium battery provides extended operation time for portable monitoring sessions. You charge the device using the included DC 5V micro USB cable. The battery capacity ensures you can conduct multiple measurement sessions without needing frequent recharging, making it ideal for field work and extended monitoring periods.

Can I use this device in different industries and what are the main applications?

Yes, this particle counter is designed for multiple professional applications including microelectronics, medical pharmaceutical, biochemical products, food hygiene, cosmetic products, precision machinery and fine chemical industries. It's particularly useful for cleanroom validation, contamination control, environmental monitoring and quality assurance processes where particle detection is critical.

What comes included in the package when I purchase this device?

The complete package includes the dust particle counter, a protective storage box, USB data cable for charging and an English instruction manual. The storage box provides safe transport and storage protection, while the manual contains detailed operating instructions and safety guidelines for proper use.

How do I operate the device and what controls are available?

The device features several control buttons including a power button (long press 2 seconds), measurement start button, menu settings with cursor control, mute button for alarm sound control and temperature unit selection between Celsius and Fahrenheit. The large LCD display shows all particle data and you can select specific channels as the main view.

What safety precautions should I follow when using this particle counter?

Use the device in clean environments to prevent laser sensor damage. Never disassemble or expose to fire. Protect from violent vibration and drops. Prevent liquids from entering the device, especially through the sampling air intake. When moving between temperature extremes, allow 30 minutes stabilisation before powering on to prevent condensation damage.

Is this device accurate enough for professional quality control applications?

Yes, the device uses laser scattering technology that meets ISO 21501-4 and JIS standards for particle counting accuracy. It provides high test accuracy with fast measurement speed, making it suitable for professional research, detection and evaluation applications. The real-time recording capability ensures data integrity for quality control processes.

Can I adjust the alarm settings and display preferences?

The device includes a mute button that allows you to turn the alarm sound on or off (default setting is on). You can also select temperature units between Celsius and Fahrenheit using the dedicated button. The large display allows you to choose specific particle size channels as the main view while maintaining access to all measurement data.