Handheld Particle Counter
Model: HT-9600

Product Overview:
The Handheld Particle Counter HT-9600 is a compact and portable instrument designed for accurate measurement of airborne particulate matter such as PM2.5 and PM10. It is widely used for environmental monitoring, indoor air quality assessment, and industrial hygiene applications.

Key Features:
- Laser diode particle detection technology
- Measures PM2.5 and PM10 concentrations
- Wide measurement range: 0–1000 µg/m³
- High-resolution LCD color display
- Built-in temperature and humidity measurement
- Internal data storage up to 1999 records
- Rechargeable 18650 lithium battery
- Compact, lightweight, and easy to operate

Applications:
- Indoor and outdoor air quality monitoring
- Environmental protection and inspection
- Industrial and workplace safety monitoring
- HVAC system evaluation
- Research laboratories and field surveys



Technical Specifications

Parameter

Specification

Detection Principle

Photoelectric (Laser Diode)

Particle Channels

0.3 μm / 2.5 μm / 10 μm

Flow Rate

1 L/min

Measurement Range

0–1000 μg/m³

Resolution

1 μg

Detection Method

Manual

Sampling Time

50 seconds

Sampling Mode

Fan forced sampling

Typical Accuracy

< ±20%

Concentration Units

μg/m³ / pcs/L

Temperature Range

0–50 °C

Temperature Accuracy

±1 °C

Humidity Range

0–99 %RH

Humidity Accuracy

±2 %RH

Operating Temperature

–10 to 50 °C

Operating Humidity

10–90 %RH

Data Storage

1999 records

Auto Power Off

2 minutes (no key operation)

Power Supply

Rechargeable 18650 Li-ion battery

Startup Current

120 mA

Working Current

Approx. 230 mA

Display

LCD digital display with color backlight

Screen Size

2.8 inch

Screen Resolution

320 × 240

Weight

310 g (including battery)

Dimensions

245 × 85 × 40 mm