Co2; Tvoc; Pm1.0, Pm2.5, And Pm10 - Honeywell TR50 User Manual

6.3.2 CO
2
CO2 Calibration Standard:
The CO
when the CO
380 ppm - 420 ppm. After the CO
needs to be corrected are powered continuously and synchronously, the CO
shall be continuously recorded for 30 minutes, using the synchronous average
value over 30 minutes for correction.

6.3.3 TVOC

TVOC Calibration Standard (According to Alcohol Volatilization):
TVOC sensor has auto calibration feature inbuilt. Since, each TVOC uses different
sensors and sensitive substances, it is recommended to use the new TR50 IAQ
Sensor machine as the TVOC calibration standard.
After the TVOC and TR50 IAQ Sensor that needs to be corrected are powered on
continuously and synchronously, record the TVOC value continuously for
30 minutes and use the synchronous average value over 30 minutes for correction,
TVOC value will be stable only after correction and at least 48 hours power-on.

6.3.4 PM1.0, PM2.5, and PM10

PM1.0, PM2.5, and PM10 Calibration Standard (According to GRIMM
Technology):
After the new IAQ Sensor and old IAQ Sensor that needs to be corrected are
powered on continuously and synchronously for more than 10 minutes, record the
PM1.O, PM2.5 and PM10 value for 30 minutes, and synchronous average value
over 30 minutes can be applied for correction.
TR50 - User Guide
sensor has an auto-calibration feature inbuilt which will occur automatic
2
value is below 400 ppm. The outdoor CO
2
calibration standard and TR50 IAQ Sensor that
2
reference value is about
2
value
2
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