Air Flow Meter 25008207 Suitable for Chevy 3.4 4.3 5.7 MAF Sensor ACD213352 82500830901

==========High-concerned chemical : NoVortex Type : 8193329710, 8250083090 8251668461 8251803030Repeatability : 19179715 19207202 25008176 25008207 25008302Hysteresis : MA231, AF10014 AF10045 AF10055 2451062 2451162 SU1215Linear : 25008309, 25008316 25166846 25180303 8192072020Measuring Range : 213-352 213352 213-4527 2134527 1570276 5S2615Sensitivity : 748309, 74-8309 868309 86-8309 MF8302 28302M MA100Type : Capacitance TypeSensor Type : HolzerOrigin : ChinaOEM NO. : 25008207Resolution : goodType: : Mass Airflow Sensor (MAF Sensor)Quality: : 100%testedcar fit: : For Chevy

• Core definition: An air flow meter is a precision instrument that converts the intake air flow into electrical signals, and is metaphorically referred to as an indispensable "data hub" in industrial automation. It provides key basis for combustion control, ventilation regulation and other aspects by monitoring real-time data such as air flow rate and flow rate.
• Working principle: Mainstream products work based on principles such as thermal, vortex, ultrasonic, and differential pressure. For example, the thermal flow rate is calculated by measuring the cooling effect of the heating element, the vortex street calculates the flow velocity by detecting the frequency of vortices generated by the fluid bypassing obstacles, and the ultrasonic wave is calculated by the time difference of sound wave propagation in the airflow.
• Diversified product types: Air flow meters are mainly divided into thermal mass flow meters, vortex flow meters, ultrasonic flow meters, differential pressure flow meters, and turbine flow meters. Different types have their own emphasis on measurement principles, accuracy, range, and applicable working conditions to meet the diverse needs from micro pipelines to large-scale industrial scenarios.
• Key performance parameters: Core parameters include measurement accuracy (some products can achieve ± 1% of reading, ± 0.5% of full range), range ratio (thermal products can reach 100:1 or even higher), response speed (some products are less than 1 second), and applicable pipe diameter, temperature, and pressure range.
• Rich industrial interfaces: Products typically support multiple signal output methods, such as 4-20mA analog output and pulse output, and integrate digital communication interfaces such as RS232 and RS485. They are compatible with mainstream industrial protocols such as Modbus RTU and can easily connect to automation control systems such as DCS and PLC.