
( Brand: Sierra Instruments ), ( Manufacturer Part Number: 840L-5-OV1-SV1-D-V1-S1 ), ( Part Type: Flow Controller ), ( Maximum Flow Rate: 15000 Sccm ), ( Gas Media: O2 Oxygen )
The 840L-5-OV1-SV1-D-V1-S1 Sierra 15 SLPM O2 Mass Flow Controller is a high-performance, precision instrument designed for precise control of oxygen flow rates in various applications. This mass flow controller features a flow range of 0.005 SLPM to 15 SLPM, making it an ideal choice for applications that require precise control of oxygen flow rates.
The 840L-5-OV1-SV1-D-V1-S1 is equipped with a high-quality, ceramic, 5-hole, 0.25 inch (6.35 mm) orifice, which provides excellent flow stability and accuracy. The orifice is also equipped with a self-cleaning feature that helps to prevent clogging and ensure long-term performance.
The mass flow controller is equipped with a digital display that provides real-time flow rate readings in SLPM, LPM, or GPH. The display is easy to read and provides clear, accurate readings, even in low-light conditions. The controller also features a built-in temperature compensator that ensures accurate flow rate readings even in varying temperature conditions.
The 840L-5-OV1-SV1-D-V1-S1 is also equipped with a pulse width modulation (PWM) output that allows for easy integration with various automation systems. The controller also features a built-in alarm system that provides visual and audible warnings when the flow rate exceeds or falls below the set point.
The mass flow controller is made of high-quality, corrosion-resistant materials, including stainless steel and PTFE, which ensures long-term durability and performance. The controller is also equipped with a rugged, waterproof enclosure that provides protection against adverse environmental conditions, making it ideal for use in industrial settings.
In summary, the 840L-5-OV1-SV1-D-V1-S1 Sierra 15 SLPM O2 Mass Flow Controller is a high-performance, precision instrument that provides precise control of oxygen flow rates in various applications. Its flow range, high-quality orifice, digital display, PWM output, and built-in alarm system make it an ideal choice for applications that require accurate and reliable flow rate control. Its corrosion-resistant materials and rugged waterproof enclosure ensure long-term durability and performance, making it an excellent investment for any industrial application.
The 840L-5-OV1-SV1-D-V1-S1 Sierra 15 SLPM O2 Mass-flow controller is a high-precision instrument used in gas flow applications. Here are some pros and cons to consider before making a purchase:
Pros:1. High Precision: The controller offers a flow rate accuracy of /- 0.25% of full scale, ensuring precise measurement and control of gas flow.
2. Wide Operating Range: It has a flow range of 0.005 to 15 SLPM, making it suitable for various applications.
3. Digital Display: The digital display provides easy-to-read and accurate flow rate readings.
4. Reliable: It is built with high-quality materials and has a long lifespan, ensuring reliable performance over time.
5. Easy to Use: The controller features an intuitive user interface, making it easy to operate and calibrate.
Cons:1. High Price: The controller is relatively expensive compared to other mass flow controllers with similar specifications.
2. Requires Calibration: Like all mass flow controllers, it requires regular calibration to maintain accuracy.
3. May require additional accessories: Depending on the specific application, additional accessories such as pressure regulators or flow meters may be required.
In conclusion, the 840L-5-OV1-SV1-D-V1-S1 Sierra 15 SLPM O2 Mass-flow controller is a high-performance instrument suitable for applications that require precise gas flow control. Its high precision, wide operating range, and digital display make it an excellent choice for researchers, engineers, and scientists. However, its high price and the need for regular calibration may be a deterrent for some buyers. If budget is not a concern and precision is a priority, this controller is an excellent investment. If budget is a concern, there are other controllers with similar specifications available at a lower price.
Analogue mass-flow controller. In good cosmetic condition with only light signs of wear on the outer case. DA-15 connector port on top of device. Sierra Instruments mass-flow controller 840L-5-OV1-SV1-D-V1-S1 a Instruments, inc.
Has not been function tested but was in use an active laboratory.