FLOW METER The TransPort PT878 flowmeter packs big features into a compact, light package. Its built-in datalogger can store more than 100,000 data points and up to 32 sets of site location parameters. You can add an optional built-in ultrasonic thickness gage. Temperature transducers are available for measuring energy flow rate. The rechargeable battery provides six to eight hours of continuous remote operation. The unit has a built-in infrared port to transfer datalog, site and other files to your PC. A rugged, sealed enclosure provides IP67 submersibility to protect the PT878 if it should accidentally fall into water. The PT878 is one of the most powerful portable liquid flowmeters available. It measures flow from outside plastic, metal or concrete-lined pipes nonintrusively, so there’s no pressure drop, leaks or contamination. Patented correlation algorithms resolve transit-time signals like no other flowmeter and allow the PT878 to measure flow in ultrapure to extremely dirty liquids such as raw sewage and slurries. Features: Small, lightweight and easy to use Nonintrusive flow measurement Velocity, volumetric and energy flow rates Totalized flow and trend data Large, backlit LCD display Alphanumeric and graphic formats Multiple-language user interface Rechargeable battery pack Logs over 100,000 flow data points Submersible package 32 site locations Optional thickness gauge Optional energy measurement Suitable for most pipe sizes and materials, including lined pipes Applications: The TransPort PT878 portable liquid  flowmeter is a complete portable ultrasonic flow metering system for  measurement of: Portable water Wastewater Cooling and heating water Ultrapure water and liquids Water/glycol solutions Crude oil Refined hydrocarbons Diesel and fuel oils Lubricating oils Chemicals Beverages Other liquids Specifications: Quick installation: Non-invasive, clamp-on, installs in seconds on most pipe materials Accurate: ±1% to 2% (pipes dia > 6"), ±2% to 5% (pipes dia < 6") of reading typical Correlation Transit-Time™ DSP: Patented digital signal processing increases signal-to-noise ratio Variety of sensors: Pipe diameters ½" to 100", temperatures -4°F to 131°F (optional 450°F high temp available) Large backlit LCD display: Display flow in numerical or graphic format, logged data, multiple languages Built-in data logger: 100,000 data points with infrared PC interface Long battery life: Rechargeable, up to 11 hours of continuous unplugged operation