Learn how to properly operate the LM-G301 Handheld Particle Counter for cleanroom particle monitoring.

This guide walks you through sampling settings, operation steps, data viewing, and daily maintenance.

Looking for a reliable, portable, and fully compliant solution for cleanroom environmental monitoring? This Quick Start Guide covers the complete setup and operation of the Lumeley Handheld Particle Counter (including LM-G301 and the Pro Series: LM-G310pro, 550pro, 5100pro).

Key Features (For Reading Preference)

If you are quickly scanning for specs, here is what makes the Lumeley handheld series a top choice for cleanrooms:

• Built-in Global Standards: Instantly generate normative reports compliant with custom standards, FS 209E, ISO 14644-1 (1999 & 2015), and GMP (Chinese/EU 2015 & 2020).

• Smart UI & 4 Modes: Features an elegant and durable tempered glass touch screen. Switch effortlessly between 4 sampling modes: Manual, UCL, AVG, and 100.

• Massive Data & Map Function: Stores up to 50,000 sets of data. Utilize the SOP Map function to pinpoint specific sample locations directly on the device.

• Long-Life Precision: Equipped with a long-life laser diode (averaging 10 years fault-free) and a 6-speed particle size channel for granular data.

• Uninterrupted Power: Features dual detachable, rechargeable lithium-ion batteries (10.8V, 9220mAh/pc in Pro models) for up to 7 hours of continuous cruising ability.

• Seamless Connectivity: Manually search and connect to external Bluetooth printers, or use Ethernet and multiple USB standard/D-shaped ports for fast data transfer.