SIERRA 840-L2-E-S1 Trak Controller Slpm Air Flow Meter 0-10
( Brand: Sierra ), ( Manufacturer Part Number: 840-L2-E-S1 ), ( Part Type: Flow Instrument Controller Meter ), ( Gas Media: Air )
Review SIERRA Instruments Side trak Mass Flow Controller 0-10 Slpm Air
Sierra Instruments 840-L2-E-S1 Side-Trak Flow Controller (0-10 SLPM Air)
The Sierra Instruments 840-L2-E-S1 Side-Trak Flow Controller is a technologically advanced, precision instrument designed for precise control of air flow rates in a wide range of applications.
This flow controller, model 840-L2-E-S1, is a part of Sierra's Side-Trak series, known for their compact and versatile design. The controller boasts a flow range of 0-10 Standard Liters Per Minute (SLPM) of air, making it an ideal choice for applications that require precise and controlled air flow rates.
The 840-L2-E-S1 is equipped with a digital flow meter that provides accurate and stable readings. The controller's microprocessor-based design ensures fast response times and high accuracy, even under varying flow conditions. The controller also features a large, easy-to-read backlit LCD display that shows both the actual flow rate and the set point, making it easy to monitor and adjust the flow rate.
The 840-L2-E-S1 is designed with a rugged and durable housing that can withstand harsh environments. The controller is suitable for use in a wide range of industries, including pharmaceuticals, semiconductors, and aerospace.
The controller is easy to install and operate. It includes a built-in solenoid valve that allows for fast and precise flow control, and it can be easily integrated with other equipment using its analog and digital output options. The controller also includes a built-in flow calibration feature that allows for quick and easy calibration of the flow meter.
The Sierra Instruments 840-L2-E-S1 Side-Trak Flow Controller is the perfect choice for applications that require precise and stable air flow control. Its advanced design, high accuracy, and rugged construction make it a reliable and versatile instrument that can be used in a wide range of applications.
Evaluation of Sierra 840-L2-E-S1 Side-Trak Flow Controller (0-10 SLPM Air)
Pros:1. Precision Control: The Sierra 840-L2-E-S1 provides accurate flow control over a wide range (0-10 SLPM) suitable for various applications.
2. Linear Drive: The linear drive technology ensures smooth operation, minimizing vibration and noise. This is beneficial for applications that require quiet operation.
3. Integrated Manifold: The integrated manifold design reduces the number of components, making installation easier and saving space.
4. Reliability: Sierra Instruments is known for manufacturing durable and reliable products that can withstand harsh environments.
Cons:1. Price: The Sierra 840-L2-E-S1 is on the higher end of the price spectrum for flow controllers, which may make it less accessible for some buyers.
2. Learning Curve: While the controller offers advanced features, it may have a steeper learning curve compared to simpler models, requiring more time for setup and operation.
3. Limited Compatibility: The controller may not be compatible with all air compressors or systems without additional adaptors, which could incur additional costs.
Conclusion:The Sierra 840-L2-E-S1 Side-Trak Flow Controller offers precise flow control, smooth operation, and space-saving design, making it an attractive option for applications requiring high-quality, reliable flow control. However, its high cost, learning curve, and potential compatibility issues should be carefully considered before making a purchasing decision.
Recommendation:If you require a high-precision flow controller for a critical application and have the budget for it, the Sierra 840-L2-E-S1 could be a worthwhile investment. For those with more budget-conscious or less demanding applications, it may be beneficial to explore less expensive options or consider renting before making a commitment.
Details:
Note: Unit is untested and sold as-is. Some cosmetic wear, see photos. Seal materials include Vito and Glares. Great for parts, refurbishment, or calibration.
Flow Range: 10 SLPM. Pressure Inlet: 30 PSIG. Pressure Outlet: PSIG. Temperature: 70.
part #: 840l2es1 prices
- $100.00-$300.00
specifications pneumativalv:
- brand: Sierra
- mpn: 840-l2-e-s1
- part type: Flow Instrument Controller Meter
- gas media: Air
returns pneumativalv:
- policy: No Returns
general pneumativalv:
- Pump Flow Controllers > Flow Controllers Meters > Mass Flow Controllers
- condition: Used
payments pneumativalv:
- other
- wallet: Google-pay
- credit card: Mastercard
shipping pneumativalv:
- type: Calculated
- class: Expedited
- service: USPS Priority Mail
- cost: $12.25
- carrier: USPS
- transit: 3-9 Days
seller pneumativalv:
- # reviews: 2575
- rating: 100.0%
- city: Andalusia, Alabama
offer pneumativalv:
- options: Ship-to-home
- quantity: 1
- started: April 28, 2025
- best offers: True
- sold: 0
- availability: In Stock
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