Sierra Instruments, Inc.

11 products found

Products

  • Mass Flow Controllers / Meters

  • Sierra SmartVO - Precision Gas Flow Control Valves

    Sierra SmartVO - Precision Gas Flow Control Valves

    The SmartVO is a valve-only version of our industry leading SmartTrak line of mass flow controllers. Each SmartVO control valve provides rapid response to control signalchanges and operates over a wide pressure differential range. All models are electromagnetic proportional control valves designed for use in closed loop flow or pressure control...

  • Sierra SmartTrak - Model 100 - Premium Digital Mass Flow Controllers and Mass Flow Meters

    Sierra SmartTrak - Model 100 - Premium Digital Mass Flow Controllers and Mass Flow Meters

    For lab researchers and systems integrators/OEMs, Sierra's flagship SmartTrak thermal mass flow controller is a true multi-gas digital MFC designed to deliver smooth, stable, accurate, and repeatable gas mass flow control you can rely on, every time. Unaffected by upstream gas temperature and pressure fluctuations, gas mass flow control is direct and unequivocal.

  • Sierra Compod - Model Upgrade - Mass Flow Controllers

    Sierra Compod - Model Upgrade - Mass Flow Controllers

    Many customers supercharge their SmartTrak mass flow controller with the Compod upgrade! The innovative Compod mounts to the face of any SmartTrak to set up simple process control systems without the need for PLC’s or computers.

  • Sierra TopTrak - Model 820 - Mass Flow Meters

    Sierra TopTrak - Model 820 - Mass Flow Meters

    The TopTrak 800 series provides an economical OEM gas mass flow meter in your choice of nylon, aluminum or stainless steel. Direct mass flow rate measurement with the nylon version at prices below that of a typical rotameter. Large tiltable display that can be mounted on the device or on a remote panel. Large cleanable sensor tube for use with dirty gases. Ask about OEM volume discounts on pricing to meet your budget requirements. For fast delivery,...

  • Sierra SmartTrak - Model 140 - Ultra-Low Pressure Drop Mass Flow Controller

    Sierra SmartTrak - Model 140 - Ultra-Low Pressure Drop Mass Flow Controller

    When you need premium high-performance mass flow control, but require the absolute lowest possible pressure drop, think SmartTrak 140.  The 140 controls up to 500 slpm with an ultra-low ΔP of 4.5 psid (310 mBard—much better than typical ΔP values of 25 psid (1700 mBard) for equivalent mass flow controllers on the market.

  • Sierra MaxTrak - Model 180 Series - Industrial Mass Flow Controller

    Sierra MaxTrak - Model 180 Series - Industrial Mass Flow Controller

    For high-performance digital mass flow control of gases in industrial environments, MaxTrak® 180 is CE approved and meets the rigorous requirements of NEMA 6 and IP67. The 180 is suited for dirty industrial processes such as those found in metals and ceramics manufacturing and combustion control systems, as well as the washdown environments in chemical processing, pharmaceutical, biotech and the food and beverage industry.

  • Sierra SideTrak - Model 840 - Analog Gas Mass Flow Controller

    Sierra SideTrak - Model 840 - Analog Gas Mass Flow Controller

    Get accurate, reliable mass flow control with SideTrak 840 analog mass flow meter and controller. This traditional mass flow meter: Features precise primary standard calibration to measure any gas with low pressure drop. Accurately measures oxygen, mixtures, toxics, corrosives, combustibles. Is widely used in process control, leak detection and gas distribution. The 840 flow meter has proven to be one of the world’s most dependable flow...