Ultrasonic flow-meter for liquids
Innova-Sonic™ Sierra Instruments

Our Innova-Sonic® flowmeters are state-of-the-art universal transit-time ultrasonic liquid flow meters incorporating the latest advances in digital signal processing. The Innova-Sonic™ Portable Model 210 clamp-on features a Bluetooth® wireless PDA interface for a truly flexible and convenient liquid flow measurement tool. Innova-Sonic™ Model 205 is our dedicated/fixed display readout version with non-invasive clamp-on transducers. Our Innova-Sonic™ Insertion Model 205 features insertion transducers resulting in high signal strength in challenging applications and extremely large pipes.

The Innova-Sonic® Model 205 Thermal Energy/BTU Meter is a transit-time ultrasonic flow meter designed to measure thermal energy flow rate and totalized energy consumption in liquid heating and cooling applications including HVAC, office buildings, large condominium or apartment developments, solar thermal heating and geothermal. Non-intrusive clamp-on ultrasonic sensor technology makes for easy and economical installation.

UNIQUE PRODUCT FEATURES

- Accuracy better than +/-1%
- Wide operating temperature range -40F to +340F (-40C to 170C) (210 Innov-Sonic)
- One meter for a wide range of pipe sizes 1-200" (25mm-5000mm)
- 256MB Tungsten™ T5 PDA interface with Bluetooth wireless
- Numerical and graphical display interface
- Battery power supply with battery recharge port (including spare battery)
- Low installation effort and costs
- Wide bi-directional Flow range of 0 to 40 fps
-Measurement is independent of fluid conductivity