301Irfs / S301D2 With Va301Em Calibration Procedure - Honeywell VA201T Calibration Handbook

301IRFS / S301D2 with VA301EM Calibration Procedure

1. Warm-Up Period
Turn the unit on for a minimum of fifteen (15) minutes.
Check Calibration Information for specific warm-up time.
2. Connecting the Hardware
Plug the calibration adaptor onto the gas sensor inlet.
Screw the regulator to the calibration Span gas cylinder for the Span adjustment or Zero gas cylinder for
the Zero adjustment and set the appropriate flow rate.
Gas Scale
Combustible 0 - 102% LEL
CL2 0 - 15.3 ppm
CO 0 - 255 ppm
ETO 0 - 20.4 ppm
H2S 0 - 51.0 ppm
HCL 0 - 25.5 ppm
HCN 0 - 51.0 ppm
HF 0 - 10.2 ppm
NO 0 - 102 ppm
NO2 0 - 10.2 ppm
O2 0 - 25.5%
SO2 0 -10.2 ppm
SIH4 0 -10.2 ppm
F2 0 – 2.6 ppm
Refrigerant 0 – 1000 ppm
Rxxx
Connect the regulator outlet to the calibration adaptor.
Regulator
17-Liter
Calibration Span Gas Cylinder
VA301EM
VA301EM CALIBRATION INFORMATION
Warm-up Factor
15 min Table II 500 ml/min 1% Volume CH4 = 20% LEL CH4.
15 min N/A
N/A N/A
15 min N/A
15 min N/A
15 min N/A
15 min N/A
15 min 0.2
15 min N/A
15 min N/A
N/A N/A
15 min N/A
15 min N/A
15 min 1.3
15 min N/A
103-Liter
301IRFS Calibration Installation
Calibration Handbook
Flow Rate Notes
500 ml/min
500 ml/min
500 ml/min
500 ml/min
500 ml/min
500 ml/min
500 ml/min Nitrogen dioxide is a surrogate gas for HF
500 ml/min
500 ml/min
500 ml/min
500 ml/min
500 ml/min
500 ml/min CL2 is a surrogate gas for F2
100 ml/min Replace the xxx by the required refrigerant
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