Count channels

0.5 to 2.5µm

Smallest channel measured by SafyrOPC Sensor

0.3 µm

Limit concentration

8500 000 part/ft3

Direct debit:

2.83 l/min (0.1 cfm)

Sampling flow error

+/- 10%

High efficiency filtration at discharge:

patented

Accelerometer

Yes

Sampling Time / Sample Volume:

Cumulative 10 minutes moving average/ 28.3 l

Update frequency

1 minute

Unit

Particles per Cubic Feet (Part/CF)

Calibration

Monodisperse latex sphere (NIST certificate) - ISO 21501-4 calibration bench

Counting efficiency: Manufacturer

Channel 0.3µm: (35 +/- 15) %

Channel 0.5µm: (100 +/- 20) %

Counting efficiency: Using Lyra (Corrected )

Channel 0.3µm: (5 +/- 20) %

Channel 0.5µm: (100 +/-10) %

Statistical rate of false counting (All Channels ≥ 0.3 µm):

≤ 70.7 part/m³ or ≤ 2 part/CF³

Power

On batteries or mains 5VDC - 1A

Energy Block SB Model:

Autonomy (O mains): 12h - LiPo battery 3.7V 4.5Ah

Energy Block Model AB168

Autonomy (O mains): 168h - 3.7V 18Ah LiPo battery

Communication

Propriate LoRa

Frequency range

869.5 MHz / 2.4 GHz

Number of channels available (1 receiver per ID)

5

Propriate LoRa (869,5 MHz)

<400m free field /5.50m indoor

Decontamination

Materials compatible with surface disinfectants by wiping. Resistant to H2O type airborne

Environmental conditions of use

Temperature: 5-35°C/Humidity: 0-70% (Not condensed)

Size

Height: 147 mm / Diameter: 103mm

Weight

SafyrOPC with Energy block SB: 420 g

SafyrOPC with Energy block AB168: 720 g

Case material

White part: ABS-PC/ Di using part: PC

SafyrOPC delivered with:

HEPA H14 filter - isokinetic probe - Power Cord

Operating instructions - Installation certificate - Calibration certificate