IN-LINE ULTRASONIC FLOW METERS
The Q Series of inline ultrasonic flow meters are specifically designed for applications that require excellent accuracy and reliability at an economical price point.


IN-LINE ULTRASONIC METERS - QCT_PA12
The QCT_PA12 Series in-line ultrasonic flow meter has been specifically designed for applications requiring excellent accuracy & reliability at an economical price point. The compact QCT_PA12 Series has no moving parts, non-wetted sensors, and there is nothing in the flow stream that will cause an increase in pressure drop; this results 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 ideal for low viscosity liquid applications including water-based products, oils, and its 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






TECHNICAL DATA (DOWNLOADS)
- Installation & Maintenance Manual (after 10/1/18)

IN-LINE ULTRASONIC METERS – QEM
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





TECHNICAL DATA (DOWNLOADS)

IN-LINE ULTRASONIC METERS – QLF
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





