Pulsar measurement MantaRay Portable Area Velocity Flow Meter

Channel Types: Round pipe, rectangular, trapezoid, egg, or custom shapes

Electronics Enclosure: IP67 polycarbonate

Operating Temperaturec(Electronics): -20 °C to +60 °C (-5 °F to +140 °F)

Accuracy: 

• Level: ±0.25% of Range or 1 mm (0.04 in). Velocity: ±2% of reading

• Repeatability and Linearity: ±0.1%

Display: White, backlit matrix — displays flow rate, totalizer, relay states, operating mode, and calibration menu

Programming: Built-in 5-key calibrator with English, French, or Spanish language selection

Battery: Internal rechargeable NiMH, 12 V DC, 10,000 mAh

Battery Charger: 6 A (100 W Max), 100-240 V AC 50/60 Hz input, UL and CE listed

Output/Communications: 4-20mA, 500 Ω or 0-5 V DC (100mA) by menu selection 2 solid-state Relays, 40 V AC/DC max., rated 250mA; programmable for flow and/or level alarm or flow proportional pulse (sampler/totalizer, Max frequency 0.4 Hz)

Breakout Box: Connections for charger input, external battery input, 2 relays, 4-20mA (0-5 V)

Electrical Surge Protection: Sensor: 4-20mA outputs and AC power input

Data Logger: Programmable 2-million point data capacity, time and date stamped plus formatted flow reports including total, average, minimum, maximum, and times of occurrence. Includes USB output to Flash Drives.

Logger Intervals: Programmable: 10 sec, 30 sec, 1 min, 2 min, 5 min, 10 min, 15 min, 30 min, 60 min

Software: Greyline Logger for Windows. Graph and data table presentation, level / velocity to flow conversion, exports data to Excel, exports graphs.

Approximate Shipping Weight: 6.8 kg (15 lb)