STEC SEF-21A Floline Controller Air Flow Meter Clean N2 O2
( Brand: Stec ), ( Manufacturer Part Number: SEF-21A ), ( Part Type: Flow Controller Meter )
Review STEC Lot Floline Flow Controller N2 O2 Air Nice Clean Used
The SEF-21A STEC Floline Flow Controller is a precision instrument designed for regulating the flow of gases, specifically nitrogen (N2) and oxygen (O2), in various industrial applications. This flow controller is equipped with an air clean feature, ensuring that the gases entering the device are free from impurities, thereby maintaining the integrity and efficiency of the system.
The SEF-21A is a diaphragm flow controller, which means it uses a flexible diaphragm to control gas flow. This design offers several advantages, including excellent sealing properties, resistance to high pressures, and the ability to operate in extreme temperatures. The controller is available in various flow rates, making it suitable for a wide range of applications, from small-scale processes to large-scale industrial operations.
The device features a digital display, which provides accurate and real-time readings of the gas flow rate. The digital display is easy to read, even in low-light conditions, and can be set to display flow rate in either liters per minute (L/min) or standard cubic feet per minute (SCFM). The controller also includes a built-in alarm system, which alerts users to any abnormalities or deviations from the set flow rate, ensuring safe and efficient operation at all times.
The SEF-21A STEC Floline Flow Controller is designed for durability and long-term use. It is made of high-quality materials, such as stainless steel and ceramic, which are resistant to corrosion and wear. The device is also easy to maintain, with replaceable components and a straightforward cleaning process.
In conclusion, the SEF-21A STEC Floline Flow Controller is a reliable and versatile instrument for regulating the flow of gases in various industrial applications. Its precision design, digital display, and built-in alarm system ensure accurate and safe operation, while its durability and ease of maintenance make it a long-term investment for any industrial facility.
Pros of buying a SEF-21A STEC Floline Flow Controller for N2, O2, and Air:1. Accurate Flow Control: The SEF-21A is known for its high accuracy in controlling the flow of gases, ensuring consistent results in your applications.
2. Wide Range of Applications: This flow controller can handle a wide range of gases, making it a versatile tool for various industries such as medical, research, and manufacturing.
3. Compact and Durable Design: The device is compact and lightweight, making it easy to transport and install, while its robust construction ensures long-term reliability.
4. User-Friendly: The SEF-21A has an intuitive interface, making it easy for users with different levels of technical expertise to operate.
Cons of buying a SEF-21A STEC Floline Flow Controller for N2, O2, and Air:1. Expensive: Compared to some other flow controllers, the SEF-21A is relatively expensive, which may be a deterrent for some buyers with limited budgets.
2. Complex Calibration: While the SEF-21A is easy to operate, its calibration process can be complex and may require specialized skills or equipment.
3. Limited Display: The device has a limited display that may not provide enough information for some users who require more detailed data.
Conclusion:The SEF-21A STEC Floline Flow Controller is a high-quality tool for controlling the flow of gases like N2, O2, and air. Its accuracy, versatility, and durability make it a great choice for various industries, but its high price and complex calibration process may be a drawback for some buyers. If you have a budget and technical expertise to handle its calibration, the SEF-21A is a recommended purchase. However, if you are looking for a more affordable option, you may want to consider other flow controllers on the market.
Details:
Flow rate 50 slam.
Gas n2, o2, air. Buyer pays all shipping expenses.
Lot of 2 nice clean used Stec floline SEF-21A flow controllers.
part #: sef21a prices
- $204.00-$235.00
specifications pneumativalv:
- brand: Stec
- mpn: Sef-21a
- part type: Flow Controller Meter
Payments pneumativalv:
- PayPal
General pneumativalv:
- in stock: Yes
- businessindustrial > mroindustrial supply > hydraulicspneumatics > pneumatic valves hydraulics pneumatics
- condition: Used
Offer pneumativalv:
- Started: May 18, 2018, 5:06 pm
- quantity: 1
- best offer: true
- bids: 0
- Sold: 0
Ratings:
- Awesome !!! Great deal 05-13-18
- Good product, fast shipping - recommended ! 05-12-18
- Item was as described 05-15-18
- Fast shipping! Great ! 05-12-18
- Great Shape Fast Ship Thanks, You Rock! 05-14-18
Returns pneumativalv:
- paid by: Buyer
- type: Money Back
- policy: returns accepted
- time: 14 Days
- details: Please contact Seller directly before any return proses is started.
Seller pneumativalv:
- zipcode: 83705
- city: Boise, Idaho
Shipping pneumativalv:
- handling: 2 days
- cost: $0.0
- type: Flat
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