
PF2A710-F02-67 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $325.00 | Condition is New – Open box, SMC FLOW SWITCH PF2A710-F02-67, shipping cost = $24.95 | 100.0% |
![]() | $363.38 | Condition is New – Open box, SMC PF2A710-F02-67, DIGITAL AIR FLOW SWITCH, NEW* #321447, shipping cost = $21.96 | 99.9% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $457.63 | Condition is New, SMC PF2A710-F02-67N, DIGITAL AIR FLOW SWITCH, NEW #321442, shipping cost = $21.96 | 99.9% |

The SMC PF2A710-F02-67 Digital Air Flow Switch, also known as part number 321447, is a versatile and advanced automation solution designed for HVAC (Heating, Ventilation, and Air Conditioning) applications. This digital switch is manufactured by SMC Corporation, a leading provider of pneumatic and electric automation technology.
This air flow switch operates based on the digital principles of measurement and detection, allowing it to provide accurate and reliable performance in various environmental conditions. It is designed to sense the air flow rate and pressure drop across a filter or other restrictive element, ensuring optimal system performance and energy efficiency.
The SMC PF2A710-F02-67 Digital Air Flow Switch features a rugged and compact design, making it suitable for use in industrial and commercial settings. It is constructed from high-quality materials that ensure durability and resistance to harsh environments. The switch is also potted with a UV-stable epoxy resin, offering protection against moisture and other contaminants.
This digital air flow switch comes with a wide measurement range of 0-100% of the full scale, making it suitable for a wide range of applications. It also offers adjustable set point values, allowing users to customize the switch to meet their specific requirements. The switch provides both analog and digital outputs, offering flexibility in integration with various control systems.
The SMC PF2A710-F02-67 Digital Air Flow Switch is easy to install and operate. It comes with a clear and informative display, allowing users to easily monitor the switch status and settings. The switch also offers a variety of diagnostic functions and alarms, ensuring that any issues are identified and addressed promptly.
In summary, the SMC PF2A710-F02-67 Digital Air Flow Switch is a high-performance and versatile automation solution designed for HVAC applications. Its advanced digital measurement principles, rugged design, and wide measurement range make it a reliable and efficient choice for optimizing system performance and energy efficiency.
The SMC PF2A710-F02-67 Digital Air Flow Switch 321447 is a pneumatic device designed to monitor and control air flow in industrial applications. Here are some pros and cons that may help you make an informed decision about purchasing this product:
Pros:1. Digital Accuracy: This switch provides precise digital air flow measurement, ensuring accurate control of your industrial process.
2. Adjustable Set Point: The switch allows for adjustable set points, providing flexibility in controlling your air flow.
3. Rugged Design: SMC is known for its durable and reliable products, making this switch suitable for harsh industrial environments.
4. Easy Installation: The switch is designed for easy installation, saving you time and resources during setup.
5. Low Power Consumption: The digital air flow switch consumes less power compared to analog models, reducing energy costs.
Cons:1. Cost: The digital air flow switch may be more expensive than analog models, making it a higher initial investment.
2. Complexity: Digital switches may require more technical knowledge to operate and maintain compared to analog models.
3. Calibration: The switch may require occasional calibration to ensure accurate readings.
4. Compatibility: Ensure that this switch is compatible with your specific industrial application before making a purchase.
In conclusion, the SMC PF2A710-F02-67 Digital Air Flow Switch 321447 offers precise digital measurement, adjustable set points, rugged design, easy installation, and low power consumption. However, it comes with a higher initial investment, complexity, potential calibration requirements, and compatibility considerations.
If you require accurate air flow control in your industrial application and can justify the higher cost, this switch may be a suitable investment. However, if budget is a concern, or if your application does not require such precision, an analog air flow switch may be a more cost-effective alternative. Ultimately, the decision depends on your specific application requirements and budget.
Details:
Port size: 1/4. Manufacturer part number: PF2A710-F02-67. Flow rate: 1 to 10 l/min. Smc PF2A710-F02-67.
specifications indusswitch:
- brand: Smc
- mpn: Pf2a710-f02-67
- part type: Air Flow Meter Switch
shipping indusswitch:
- class: standard, expedited, one-day
- service: fedex ground or fedex home delivery, ups ground, usps priority mail, fedex standard overnight
- transit: 4-7 days
- carrier: fedex, ups, usps
- type: calculated
returns indusswitch:
- policy: no returns
seller indusswitch:
- city: clinton township, michigan
- rating: 99.5%
- # reviews: 18220
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Switches > Accessories
payments indusswitch:
- credit card: diners-club
- wallet: paypal
- other
offer indusswitch:
- availability: in stock
- in stock #: 3
- prices: $325.00–$457.63
- item condition:
- New – Open box
- New
- options: ship-to-home
- started: april 25, 2025
- best offers: true
- sold #: 26
Also Purchased:
- ISE40-W1-62L-M: PRESSURE SWITCH, Smc
- IS10-N01: PRESSURE SWITCH, Smc
- D-M9B: BOX, Smc
- ISE40A-N01-Y-P-X531: PRESSURE SWITCH, Smc
- ZSE30A-01-A: VACUUM SWITCH, Smc
- A-375-0000040: SWITCH, Smc
- PFMB7102-N04-FW-R: DISPLAY FLOW SWITCH, Smc
- PF2A710-F02-67N: AIR FLOW SWITCH, Smc
- ISE30A-01-N-L: PRESSURE SWITCH, Smc
- D-M9PWVSDPC: SWITCH CONNECTOR METER, Smc
- ZSE40-T1-62L: PRESSURE VACUUM SWITCH, Smc


