Please note the PT878 has been discontinued and replaced by the PT900. It is still available for rental.
The Panametrics PT878 clamp-on ultrasonic flow meter is universally regarded as the best portable ultrasonic flow meter and can be used to measure a wide range of clean and dirty liquids, even with some gas bubbles or solids. It can be used on pipes from 0.5 inch to 300 inch (12.7mm to 7.6m) on all metals and most plastics without the need to cut into the pipe.
The PT878 portable ultrasonic flow meter can be set to log up to 100,000 data points which can be downloaded to PC via its USB port . The data can then be exported to csv file and viewed in excel format.We have a wide range of clamp-on fixtures and clamp on transducers for sale or purchase. PT878 flow meter rental available.
Manufactured by: Panametrics
Model: PT878 Portable Ultrasonic Flow Meter Rental
Ultrapure water and liquids
Water / glycol solutions
Cooling and heating water
Wastewater
Diesel and fuel oils
Chemicals
Flow Range | -40 to 40 ft/s (-12.2 to 12.2 m/s) biderectional |
Accuracy |
Pipe ID>6 in (150 mm): ±1% to 2% of reading
Pipe ID<6 in (150 mm): ±2% to 5% of reading |
Repeatability | ±0.1% to 0.3% of reading |
Pipe Size | 0.5 in to 300 in (12.7 mm to 7.6 m) and large |
Pipe Wall Thickness | Up to 3 in (76.2 mm) |
Pipe Materials | All metals and most plastics. Consult RS Hydro for concrete, composite materials, and highly corroded or lined pipes. |
Clamp-On Flow Accuracy (Velocity) | Pipe ID>6 in (150 mm): ±1% to 2% of reading typical |
Datalogging | Memory capacity to log over 100,000 flow data point |
Output | - One 0/4 to 20 mA current output, 550 W
maximum load - One user-selectable pulse (solid state, 5 V maximum) or frequency (5 V square wave, 100 to 10,000 Hz) - Two 4 to 20 mA analog inputs with switchable power supply for loop-powered temperature transmitters vcc |
Power | Built-in battery with external 12v input, 9 - 11 hours operation |
Battery Charger Input | 100 to 250 VAC, 50/60 Hz, 0.38 |
Dimensions | (h x w x d) 9.4 in x 5.5 in x 1.5 in (238 mm x 138 mm x 38 mm) |
Weight | 3 lb (1.36 kg) |