Hirst Intelligent Pollen Spore Sampler

The Hirst Intelligen Pollen Spore Sampler is a new Hirst-type sampler designed for collecting airborne particles such as pollen and spores, with a particle size range of 5 to 100 μm. It can continuously collect samples onto an adhesive transparent polyester film for 7 days. An optional 24-hour sampling head is also available for collecting samples onto microscope slides. The collected samples can be used for the classification and counting of pollen and spores under a microscope.

Compared to traditional Hirst-type samplers, it offers numerous advantages:：

✔ Smart Control Center

• Microprocessor provides real-time flow rate compensation, unaffected by battery power decay.

• Enters standby mode and saves parameters when power is critically low; automatically restarts when power is restored.

• Automatic clogging detection and alarm.

• Operational data stored at minute-level intervals.

✔ Triple Power Supply Mode

• 220 V direct connection (with built-in safety transformer).

• Large-capacity built-in battery.

• Optional solar power expansion.

✔ Military-Grade Reliability

• Anodized aluminum body (corrosion-resistant / UV-resistant).

• Automatic drainage system for heavy rain.

• Operational temperature range: -20°C to 50°C.

✔ Revolutionary Structure

• Horizontal sampling drum design → Eliminates errors from slider wear.

• 1 kg lightweight body → Nearly 50% weight reduction compared to traditional models.

✔ LED Dual-Color Status Light

• Blue: Normal operation.

• Red: Low battery / Malfunction alarm

 Applications

• Pollen monitoring at weather stations.

• Automated allergen (pollen, spores, etc.) research.

• Plant disease and pest research.

• Bioaerosol research.

Technical Parameters