Sierra Instruments design and manufacture high-performance thermal mass flow controllers, immersible thermal mass flowmeters, vortex flow meters and transit-time ultrasonic flow meters for nearly every gas, liquid, or steam application. Choose Sierra when you need: Accurate and repeatable flow measurement and control Custom flow engineering at no charge Short delivery lead times Expert flow advice […]
Sierra Instruments’ FastTrak™ 730 Flow Meters provide outstanding measurement accuracy and 200 millisecond response time at a competitive price. The FastTrak measures the mass flow rate of air and many process gases. The FastTrak meter is available in pipe sizes from 1/4-inch to 3/4-inch and delivers an electronic output signal proportional to total gas mass […]
Sierra Instruments’ TopTrak® 820 Mass Flow Meter is designed to replace volumetric flow rate devices at a comparable installed cost. No temperature or pressure corrections are required, as in the case of most other flow monitoring devices, such as rotometers, turbine meters or critical orifices. Available in flow ranges from 0 to 10 sccm up […]
Sierra Instruments’ MassTrak® 810C offers exceptional mass flow control capabilities at an attractive price. Available in any range from 0 to 10 sccm to 0 to 50 slpm, the 810C is suitable for any clean, non-corrosive gas flow control application. MassTrak’s on-board display and local set point potentiometer allows for adjustment of the command signal […]