Kanomax Model 3521 Piezobalance Dust Monitor

Kanomax Model 3521 Piezobalace Dust Monitor

Features

Data logging ability allows user to log 500 samples.
Simple cleaning mechanism for easy maintenance.
RS232C port available as standard.
Back-lit display.

Benefits

While conventional dust meters "count" particulates, the Piezobalance dust meter "weighs" mass concentration of particulates.
Data can be reviewed on-screen, printed or downloaded to a computer.
Software included for easy data download and processing.
Easy operation requires no special training.

Applications

IAQ Investigations
Industrial Hygiene
Occupacianal Health & Safety
Product Quality Control
Laboratory Research

Principle

As air sample enters the system, it travels through the impactor, which captures and removes larger particulates away from the sample. Smaller particulates become electrically charged and deposited on the piezo-crystal. The total mass of the deposited particulates affects the piezo-crystal’s frequency. Since the change in frequency is proportional to the mass of the particulates, the actual weight of the particulates is obtained.

Technical Specifications

Model	3521	3522
Measuring Object	Airborn Particle Matter < 10 µm	Airborn Particle Matter < 2.5 µm
Impactor	10 µm, 4 µm	2.5 µm
Measuring Range	0.01 to 10 mg/m3
Sampling Flow Rate	1L/min
Accuracy	+/- 10% of reading +/- 1 digit (0 to 5 mg/m3) +/- 20% of reading +/- 1 digit (5 to 10 mg/m3)
Data Logging	500 data and time stamped measurements
Digital Output	RS-232C
Power Supply	AC or Ni-MH battery
Dimensions	H7.0” x D5.9” x W2.7” (180 x 150 x 65mm)
Weight (including batteries)	4.4 lbs. (2 kg)

Kanomax 3521 Data Sheet

Kanomax Model 3521 Piezobalace Dust Monitor

Product Options

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