Beyond Traditional Thermal
Innovative new QuadraTherm™ Four-Sensor thermal technology provides critical sensor inputs to a propriatary qTherm heat transfer algorithm set to instantly calculate gas mass flow rate at very high accuracies. The innovative new sensor mechanical design coupled with qTherm provides accuracy-never before possible with thermal technology. Watch video of the inventor.
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Accuracy: +/- 0.5% of Reading*
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Three Temperature Sensors
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No-Drift Velocity Sensor
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Isolates Forced Convection (Mass Flow)
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Neutralizes Unwanted Heat Transfer (False Flow)
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Multivariable: T, P and Mass Flow Velocity
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Eliminates Probe Downdraft (False Flow)
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Lifetime Sensor Warranty
*Verified by an independent NIST & NVLAP accredited metrology lab. See 780i inline for 0.5% of reading accuracy; See 640i insertion for 0.75% of reading accuracy.
QuadraTherm Sensor
QuadraTherm Sensor
The patented four-sensor design is required to fully isolate forced convection (gas mass flow rate) and calculate out the nearly 25% of unwanted heat transfer components. By doing this, we solve the First Law of Thermodynamics for the greatest accuracy potential.
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DrySense Technology
DrySense Technology
Patented "dry" velocity sensor with zero "wet" cements or epoxy potting compounds that crack and shift over time, all backed by a lifetime warranty.
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AeroMax
AeroMax
The aerodynamic contouring design of the sensor head eliminates probe flow downdraft effects that cause false flow readings.
Multivariable
Multivariable
An optional pressure sensor port makes the meter fully multivariable. Temperature and mass flow velocity are standard with every meter.
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