HONEYWELL HAFUHM0100L4AXT DIGITAL AIRFLOW SENSOR, 100LPM, 60PSI
Flow Sensor Mass Air/Gas 0SCCM to 50SCCMFlow Range 25psiOperating Pressure 4-Pin
Flow Sensor Mass Air/Gas 0SCCM to 100SCCMFlow Range 25psiOperating Pressure 4-Pin
Honeywell Zephyr™ Analog Airflow Sensors: HAF Series-High Accuracy, unidirectional flow, G 3/8 female threaded fitting per ISO 1179, 0 SLPM to 15 SLPM flow range, digital I²C address: 0x49

Flow Sensor Mass Air/Gas ±0.5% 0SLPM to 100SLPMFlow Range 60psiOperating Pressure 6-Pin