Sierra SmartTrak® 100 HP Ultra-High Pressure Digital Gas Mass Flow Meters

Precision flow measurement and control at very high gas pressures is among the most challenging applications in the flow industry. Leaks, gas behavioral changes, and unpredictable valve control can all lead to reduced performance. Designed to overcome these challenges, the 100HP combines the high performance of the SmartTrak® with a wider, more robust flow body, […]

Sierra Mass Flow Controllers & Meters

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 FastTrak™ 730 Flow Meters

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 […]