Met One GT-521 Handheld Particle Counter
Hach Ultra Analytics

Met One GT-521 Handheld Particle Counter

Pine Item #54354

The Metone GT-521 is a full feature laser particle counter, sized right for your hand, priced right for your budget. With user-programmable sizes, the GT-521 meets the flexibility requirements of your application. Whether you are verifying a clean room, tracking down a source of contamination, or inspecting a work area, the GT-521 is the most convenient, easy-to-use option available.


Advanced Data Reporting and Options

Battery-operated handheld

Extended data storage 4000 data records

Fast Reporting Simple Powerful Menu Driven

Two sizing channels

User-selectable sizes 0.3 pm to 5.0 pm in 0.1 pm increments

Quantity must be 1 or more
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Technical Specifications

Display16 character X 4 line LCD
Keyboard7 key membrane type
Particle Size RangeMininmum Selectable: 0.3 pm
Concentration Range0 -3000000 particles per cubic foot
Flow Rate0.1 cfm (2.83 lpm)
Number of Channels2
Sample Timeadjustable 6 to 999 seconds
CommunicationSelectable RS-232 RS-485 with selectable baud rate
SoftwareSupplied software can be used to remotely control GT-521 and to create data files fo review or export to EXCEL and other spread sheets
Operating Temperature0 to +50 °C
PowerSelf-contained battery 6V NiC
DimensionsUS: 6.5 x 2.1 x 4.0 in. Metric: 16.51 x 5.33 x 10.16 cm
WeightUS: 26 oz. Metric: 0.737 kg
Manuals & Data Sheets