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Handheld multi parameter air quality monitor with PM1, PM2.5, PM10 by Sper Scientific, showing the air quality index on the screen.

Sper Scientific

860076

Handheld Multi Parameter Air Quality Monitor with PM1, PM2.5, PM10

$216.00 USD
Recertification - CO2 Meters (Includes CO2/Temp/RH, if Applicable) — recertification-co2-meters-includes-co2-temp-rh-if-applicable — Recertification — Sper Scientific

Sper Scientific

SPERCAL-CO2

Recertification - CO2 Meters (Includes CO2/Temp/RH, if Applicable)

$120.00 USD