* Specifications

New improved integral data logger option logs flow all date stamped.

Measurement Technique : Ultrasonic, cross-correlation transit time method for flow measurement.

Enclosure : The UF3300 enclosure is IP65 rated.

‘A’ Transducers : 13mm OD to 115mm OD pipes, Hi-Temp with IP68 option.

‘B’ Transducers : 50mm OD to 2000mm OD pipes, Hi-Temp with IP68 option.

Transducer Operating Temp : ‘A’&‘B’ -20°C to +135°C. ‘A’&‘B’ Option Hi-Temp -20°C to +200°C.

Flow Range : 0.1m/sec to 20m/sec bi-directional.

Turn Down Ratio : 100:1

Accuracy : +/- 0.5% to +/- 3% depending on pipe size for flow rate > 0.2m/s.

Data Communications : USB, supports most USB 2.0 BOM drives.

3 x Pulse Output : Pulse or Frequency. Opto-isolated MOSFET relay.

Max current : 150mA. Isolation: >100V AC/DC/ Pulse for volume flow and alarms., frequency for flow and power rate.

The pulse outputs can be configured including: flow totals, loss of signal, low flow alarms.

Volumetric mode : Pulse repetition rates: up to 50 pulses/sec (depending on pulse width).

Frequency mode : Max. pulse frequency: 200Hz.

Flow at max frequency : User selectable.

4-20mA Output : 4–20mA flow proportional output; optically isolated 1500 volts, 620 ohms maximum load.

Power : 86V to 264V AC. Optional 12V a.c./d.c. 1A max.

Data Logging (dependent on model) : 100,000,000 data points.

Downloaded via USB to CSV file and export to Excel.

Logs application details, time, date, flow rate, forward total, reverse total, flow velocity, signal quality, signal SNR, signal status.