IN-LINE ULTRASONIC FLOW METERS

The Q Series of in-line ultrasonic flow meters are for flow measurement applications requiring excellent accuracy, durability, and reliability at an economical price point.

Grouping of inline ultrasonic flowmeters

QCT_PA12 SERIES

The QCT_PA12 Series in-line ultrasonic flow meter has no moving parts, non-wetted sensor, and nothing in the flow stream to cause an increase in pressure drop; resulting in a very rugged, reliable and accurate flow meter. High accuracy and repeatability are achieved through the unique measurement section within the flow meter where the flow is conditioned and delta T is measured.

The small footprint, lightweight device is idea for low viscosity liquid applications including water-based products and oils. The all-plastic construction makes it the meter of choice for many corrosive fluids.

QUICK SPECS

  • Designed for 1/8″ to 2″ piping
  • Accuracy: +/- 0.5% of reading plus zero stability
  • Repeatability: +/- 0.2% over 10:1 turndown
  • Temperature range: -10° to 80° C (14° to 176° F)
  • Outputs: Analog 4-20mA, Scaled Frequency 0 to 8000 Hz, Modbus RTU over EIA485

KEY BENEFITS

No moving parts
Low pressure drop
High accuracy
All plastic construction
Compact lightweight design
IP66 / NEMA 4X
Product grouping of QEM inline ultrasonic flowmeters

QEM SERIES

The QEM Series in-line ultrasonic flow meter has been specifically designed for applications that require excellent accuracy & reliability at an OEM price point. The compact QEM Series has no moving parts; this results in a very rugged, reliable and accurate flow meter. The small footprint, lightweight device is ideal for low viscosity liquid applications including water, water-based products, oils, and its plastic and stainless steel construction makes it the meter of choice for many corrosive fluids.

QUICK SPECS

  • Flow rates to 65 gpm, 3/4″, 1″, 1-1/4″
  • Accuracy: Uncalibrated, +/-2% of reading typical over a 10:1 turndown
  • Accuracy: Calibrated, +/-0.25% of reading plus zero stability over a 20:1 turndown
  • Repeatability: +/-0.10% over 20:1 turndown
  • Temperature Range: -10° to 80° C (14° to 176° F)
  • Outputs: Analog, Scaled Frequency and Modbus RTU over EIA485

KEY BENEFITS

No moving parts
Low pressure drop
High Accuracy
IP66 / NEMA 4X
Compact lightweight design
QLF Inline ultrasonic flow meter

QLF SERIES

The QLF Series in line ultrasonic flow meter has been specifically designed for low flow rate applications that require excellent accuracy & reliability. The compact QLF Series has no moving parts, non-wetted sensors and no obstructions in the flow stream to cause an increase in pressure drop; this results in a very rugged, reliable and accurate flow meter. High accuracy & repeatability is achieved through the unique measurement section within the flow meter where the flow is conditioned and delta T is measured along the axis of the flow meter. The small footprint, lightweight device is ideal for low viscosity liquid applications including water, water-based products, oils, and its all plastic construction makes it the meter of choice for many corrosive fluids.

QUICK SPECS

  • High accuracy
  • 3500:1 turndown
  • Minimum flow 0.001 gpm
  • No moving parts
  • Compact & lightweight design
  • Low pressure drop
  • All plastic construction

KEY BENEFITS

No moving parts
Low pressure drop
High accuracy
All plastic construction
Compact lightweight design
IP66 / NEMA 4X

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