Datasheet

Airflow Sensors AWM3000 Series
Microbridge Mass Airflow/Amplified
Honeywell1 Sensing and Control11-800-537-6945 USA1F1-815-235-6847 International11-800-737-3360 Canada 75
OUTPUT FLOW VS INTERCHANGEABILITY (Note 1) Performance Characteristics @ 10.0 ± 0.01 VDC, 25 C
AWM3200CR (Note 2) AWM3201CR (Note 2) AWM3303V
Flow Press. Nom. Tol. Flow Press. Nom. Tol. Press Flow Nom. Tol.
sccm N H
2
O mA DC ± mA DC sccm N H
2
O mA DC ± mA DC mBar sccm VDC ± VDC
0 0.00 4.00 0.3 0 0.00 4.0 0.4 3.49 1000 5.00 0.15
7 0.25 5.75 0.3 35 0.10 7.2 0.4 2.42 800 4.82 0.18
15 0.50 7.70 0.4 42 0.13 8.0 0.4 1.59 650 4.67 0.20
22 0.75 9.75 0.4 53 0.17 9.4 0.5 0.83 400 4.42 0.20
25 0.81 10.21 0.5 61 0.20 10.4 0.5 0.31 200 3.96 0.15
30 1.00 12.00 0.6 71 0.25 12.0 0.6 0.00 0 3.00 0.05
37 1.25 13.90 0.7 81 0.30 13.6 0.7 -0.31 -200 2.03 0.18
45 1.50 16.00 0.8 87 0.35 15.2 0.8 -0.83 -400 1.62 0.20
52 1.75 18.00 0.8 97 0.40 16.8 0.9 -1.59 -600 1.35 0.25
55 1.83 18.50 0.9 105 0.45 18.4 1.0 -2.42 -800 1.15 0.30
60 2.00 20.00 1.0 113 0.50 20.0 1.0 -3.44 -1000 1.00 0.35
Notes:
1. Numbers in BOLD type indicate calibration type, mass flow or differential pressure.
Tolerance values apply to calibration type only.
2. Differential pressure calibrated devices are not recommended for flow measurement.
Use flow calibrated devices for flow measurement.
OUTPUT CURVES
Airflow