SIERRA INSTRUMENTS 821-1 Top Trak Inline Air Flow Meter
( Brand: Sierra Instruments ), ( Manufacturer Part Number: 821-1 ), ( Part Type: Flow Meter ), ( Flow Meter Type: Mass Flow Meter ), ( Unit Type: Unit ), ( Port Diameter: 1/4 In ), ( Minimum Flow Rate: 0 L/min ), ( Maximum Flow Rate: 0.5 L/min ), ( Media: Air ), ( Country Of Origin: United States ), ( Maximum Pressure: 150psi )
Review SIERRA INSTRUMENTS Top trak Inline Air Flow Meter
The Sierra 821-1 Top-Trak Inline Air Flow Meter is a state-of-the-art, reliable, and accurate instrument designed for precise measurement of compressed air flow rates in industrial applications. This flow meter is a must-have for industries such as manufacturing, food processing, and pharmaceuticals, where precise air flow control is essential for maintaining product quality and ensuring safety.
The Sierra 821-1 Top-Trak Inline Air Flow Meter features a robust, corrosion-resistant construction, ensuring long-lasting performance even in harsh conditions. The meter's compact design allows for easy installation in tight spaces, while its inline configuration minimizes pressure drop and maximizes air flow efficiency.
The meter's Top-Trak technology provides real-time, digital flow readings with an accuracy of 1% of reading, 0.5% of full scale. This technology also includes a digital totalizer, which allows for easy tracking of total air flow over long periods. The meter's large, backlit LCD display is easy to read, even in low light conditions, and its user-friendly keypad allows for quick and easy calibration and setup.
In addition to its precision and durability, the Sierra 821-1 Top-Trak Inline Air Flow Meter also offers a wide flow range (5-100 SCFM), making it suitable for a wide variety of industrial applications. The meter is also equipped with a temperature compensation feature, which helps to maintain accurate flow readings in varying temperature conditions.
Overall, the Sierra 821-1 Top-Trak Inline Air Flow Meter is an ideal solution for industries requiring precise air flow control and measurement. Its robust construction, advanced technology, and wide flow range make it a versatile and reliable instrument for a variety of applications, while its easy-to-use design and digital display make it a user-friendly and efficient tool for any industrial environment.
The Sierra 821-1 Top-Trak Inline Air Flow Meter is a device used to measure the flow rate of air in various applications. Here are some pros and cons to consider when deciding whether to purchase this product:
Pros:1. Top-Trak Technology: This technology allows for easy and accurate calibration, reducing the need for frequent recalibration.
2. Inline Design: The inline design allows for the meter to be installed directly into the air stream, providing more accurate readings compared to external meters.
3. Durable Construction: The Sierra 821-1 is built to withstand harsh environments, making it suitable for industrial applications.
4. Wide Flow Range: The meter has a flow range of 0-1200 CFM, making it suitable for a wide range of applications.
Cons:1. Cost: The Sierra 821-1 is more expensive than some other air flow meters on the market.
2. Complexity: The device may be more complex to install and operate compared to simpler air flow meters.
3. Limited Compatibility: This device may not be compatible with all air systems, so it is important to check compatibility before purchasing.
In conclusion, the Sierra 821-1 Top-Trak Inline Air Flow Meter offers accurate and reliable air flow measurements with its Top-Trak technology and inline design. However, it is more expensive and potentially more complex to install and operate compared to other air flow meters on the market. If accuracy and durability are top priorities, and the device is compatible with your air system, then the Sierra 821-1 may be a worthwhile investment. If cost and complexity are concerns, then it may be worth considering other, less expensive options. It is always recommended to research and compare products before making a purchase decision.
Details:
Sierra Instruments Top-Trak model 821-1 mass air flow meter. Includes an HP 0950-2927 brick power supply not pictured and IEC-style cord. Powers up and registers airflow using an external DC supply 15-24VDC, to pin. Thanks very much for looking.
part #: 8211 prices
- $25.00-$105.00
specifications pneumativalv:
- brand: Sierra Instruments
- mpn: 821-1
- part type: Flow Meter
- flow meter type: Mass Flow Meter
- unit type: Unit
- port diameter: 1/4 In
- minimum flow rate: 0 L/min
- maximum flow rate: 0.5 L/min
- media: Air
- country of origin: United States
- maximum pressure: 150psi
general pneumativalv:
- condition: Used
- Pump Flow Controllers > Flow Controllers Meters > Flow Meters
shipping pneumativalv:
- type: Calculated
- cost: $0.00
- class: Standard, Economy
- transit: 6-10 Days
- service: USPS Ground Advantage, UPS Ground Saver, FedEx Ground Economy
- carrier: USPS, UPS, FedEx
offer pneumativalv:
- best offers: True
- sold: 0
- options: Ship-to-home
- quantity: 1
- availability: In Stock
- started: January 3, 2026
seller pneumativalv:
- rating: 100.0%
- # reviews: 3
- city: Gilroy, California
returns pneumativalv:
- policy: No Returns
payments pneumativalv:
- credit card: Mastercard
- other
- wallet: Paypal
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