Met One BT-610 Bench-Top Particle Counter
The BT-610 is a compact battery operated particle counter with six selectable size channels, built-in
printer, housed in a portable stainless steel case. Flow rate is 0.1 cfm (2.83 LPM) and is maintained
with volumetric flow control for improved accuracy.
Operation
Met One’s BT-610 has a large display with very large characters, audio alarm, and internal printer
that work together to determine and record particulate levels. If the particle count exceeds a pre-set
limit, the audible alarm will beep, the screen display will flash, and the printer will print the alarm
value. Two programmable count alarm limits may be set. The user can select the sizes and
individually set each of the six channels from 0.3 to 10 microns in 0.01 micron increments. Custom
calibrations are not required.
The BT-610 stores over 8,000 sample events. Sample history events can be viewed or printed and
downloaded to a computer using Comet software or simple ASCII terminal commands. Connectivity
is built-in for both digital (RS-232, RS-485) and analogue output (0-5 VDC). The BT-610 also includes
USB interface and a Memory Stick port. The 610 printer has two modes of operation; Print Sample
and Recall Data. A built-in battery provides 24 hours of typical (intermittent) operation and 8 hours
of continuous operation with 5-minute printing. For longer operation time and battery charging the
unit may be plugged into an outlet. An optional temperature / relative humidity sensor plug-and-
play option immediately adds ambient temperature and relative humidity capabilities to displayed
and logged data.
Applications:
- Cleanroom Monitoring
- Medical Device Manufacturing
- Filter Testing
- Hospitals
- Food / Beverage
- Aerospace Assembly
- Paint Booths
- Cosmetic Manufacturing
Part No
1) Met One Model BT-610 – Bench Top Particle Counter
