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  • Measurement Range: 0.001 to 10.0 mg/m3
  • Particle Size Range: 0.1 to 10 µm
  • Accuracy: ±10% F.S.
  • Linearity: ±5%
  • Measuring Method: Light scattering
  • Photodiode detector system
  • Flow Rate Range: 1 L/min
  • Data Storage: Up to 100,000 measurements
  • Outputs: Analog, pulse, alarm signal
  • USB interface

What's in the Box

  • Operation manual
  • Data processing software
  • USB cable
  • AC adapter
  • LCD protective sheet
  • Shoulder strap
  • 2 piece filter
  • Calibration certificate

The Kanomax 3443 digital dust monitor is commonly used in applications such as indoor air quality (IAQ) investigation, industrial hygiene quality control, occupational health control and particulate matter studies. This compact and lightweight dust monitor features a particle size range of 0.1 to 10 µm and a measuring range of 0.001 to 10.0 mg/m3.

Other features of Kanomax 3443 digital dust monitors include data logging up to 100,000 measurements, analog, pulse and alarm outputs, and a USB interface for simple data transfer. A rubber protective case and shoulder strap allow for easy transportation of the Kanomax 3443 and a convenient tripod mount allows you to stabilize the meter during testing.


Kanomax Analog Output Cable
Analog output cable designed for use with the Kanomax 3443 digital dust monitor

Power Supplies

Kanomax 6113-02 AC Adaptor
Kanomax 6113-02 AC Adaptor


Kanomax 3443 Dust Monitor Rubber Protector
Rubber protector designed for use with the Kanomax 3443 digital dust monitor
Kanomax LCD Protective Sheet
Two protective sheets for the LCD display of the Kanomax 3443 digital dust monitor
Kanomax 3443 Dust Monitor Rubber Cap
Rubber cap designed for the Kanomax 3443 digital dust monitor


Carrying cases, spare cases

Kanomax 3443 Dust Monitor Carrying Case
Carrying case designed for use with the Kanomax 3443 digital dust monitor


Please consider these optional accessories.

Kanomax 3443 Dust Monitor Filters
10 pack of filters for the Kanomax 3443 digital dust monitor


This product can be used in the following applications:

Application Notes

Here's how some of our customers used this product.

Construction Site Monitoring

The Background: Our customer is a construction company that needs to measure the dust levels on a construction site to see if levels are severe enough to warrant their employees wearing mask throughout the day or if some other mitigation technique is needed.

The Problem: Breathing in dust has been proven to have negative health effects. To stay in regulatory compliance, it’s important to control the amount of dust in a workplace.

The Solution: We suggested the Kanomax 3443 digital dust monitor, a versatile instrument capable of measuring dust particles from 0.1 to 10 µm either indoors or out. This allows the customer to determine how much dust workers are exposed to on site and take action depending on the results.