Airborne Particle Counter-Remote

Flow Rate

28.3LPM ± 5%

Size Range

From 0.3µm   to 25µm

Size Channel

0.3µm,   0.5µm, 5.0µm

Size   Resolution

<15% @ 0.5µm (ISO 21501-4)

Count Efficiency

50%   ±20% at 0.3µm, 100% ±10% for particles >0.45µm (ISO 21501-4 and JIS B9921)

Concentration Limit

450,000 particles/ft⊃3; at   10% coincidence loss

Zero Count

<1count/5min

Exhaust

Internal HEPA filter (>99.999%@0.3µm)

N/A

Flow Rate Control

Built-in mass flow sensor, closed-loop   auto control.

Fixed flow orifice

Laser Source

Long-life laser

Communication

RJ45, USB, SENSER-HUB,   WIFI

Data Storage

4GB, default cache for 15,000 records, expandable up to 5 million   records

Alarm

Audible built-in alarm, external sound and light alarm

Display

4"LCD   capacitive touch screen

status indicators

Language

Chinese, English

N/A

Blower

Built-in   blower

N/A

Calibration Frequency

Recommended once a year

Calibration Standard

Meets ISO   21501-4

Dimensions (H×W×D)

163×153×125   mm/

6.42×6.02×4.92   in

162×148×110   mm/

6.37×5.81×4.33   in

182×144×90   mm/

7.17×5.67×3.54   in

Weight

1.95 kg/   4.30 lbs

1.85 kg/   4.08 lbs

1.60 kg/   3.53 lbs

Enclosure

Aluminum or 316L stainless stee

316L stainless steel

Power

100-240V, 50Hz/60Hz AC   to 24V DC input, plug compatible with standard   interface types

Max Power   Consumption

AC 90W

Operating Conditions

Operating temperature: 5℃-35℃ (41℉-95℉)

Relative humidity: 5%-90%, non-condensing

Storage   Conditions

Storage temperature: 0℃-40℃ (32℉-104℉)

Relative humidity: 5%-95%, non-condensing

Safety

EN 61010-1:2010, EN   61326-1:2013, EN IEC 61326-1:2021

Warranty

24 months (calculated from   the date of product activation or six months after the date of manufacture,   whichever comes first).

10 years for laser.