ShenzhenYijiajie Electronic Co., Ltd.
The company advocates the corporate culture of "integrity and dedication, pragmatic innovation, unity and cooperation, diligence and progress", pays attention to standardized management, advocates
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HAFBLF0750CAAX5 Digital Airflow Sensors ±50 SCCM to ±750 SCCM
Zephyr sensors are designed to measure mass flow of air and other non-corrosive gases. Standard flow ranges are
available at ±50, ±100, ±200, ±400 or ±750 SCCM. Custom flow ranges are also available. The sensors are fully calibrated
and temperature compensated with an onboard Application Specific Integrated Circuit (ASIC).
The HAF Series is compensated over the temperature range of 0 °C to 50 °C [32 °F to 122 °F] and operates across a
temperature range of -20 °C to 70 °C [-4 °F to 158 °F]. The state-of-the-art ASIC-based compensation provides digital (I2
C) outputs with a response time of 1 ms
Specifications Sheet:
| Port size | Long Port |
| Shell Material | Polymer |
| Maximum operating temperature | + 70 C |
| Minimum operating temperature | - 20 C |
| Output Type | Analog |
| Series | HAF |
| Unit weight | 9.700 g |
| Supply voltage | -0.3 Vdc to 6.0 Vdc |
| Voltage on I/O output pin | -0.3 Vdc to Vsupply |
| Storage temperature range | -40 °C to 125 °C [-40 °F to 257 °F] |
| Maximum flow change | 5.0 SLPM/s |
| Maximum common mode pressure | 25 psi at 25 °C [77 °F] |
| Maximum flow | 10 SLPM |
