TRANSMISSOR DE VAZÃO ULTRASSONICO DOPPLER MODELO VEC-DFM5.1 PARA FLUIDOS SUJOS E EFLUENTES
MODELO VEC-DFM5.1 PARA FLUIDOS SUJOS E EFLUENTES
Flow Rate Range: ± 0.1 ± 0.03 to 40 ft/sec ( to 12.2 m/sec) in most applications
Pipe Size: Any pipe ID from ½” to 180″ (12.7 mm to 4.5 m) Accuracy: ±2% of scale.
Requires solids or bubbles minimum size of 100 microns, minimum concentration 75 ppm.
Linearity ±0.5% of full scale
Display: White, backlit matrix – displays flow rate, relay states,
16-digit totalizer, operating mode and calibration menu Calibration: built-in 5-key calibrator with English, French or Spanish language selection
Power Input: 100-240VAC 50-60Hz (see Options), 5 Watts maximum (with standard features)
Output: Isolated 4-20mA (1000 ohm load max.)
Control Relays: Qty 2, rated 5 amp SPDT, programmable flow alarm and/or proportional pulse
Enclosure: watertight, dust tight NEMA4X (IP 66) with a clear face polyester polycarbonate
Electronics Operating Temperature: -10° to 140°F (-23° to 60°C) Sensitivity: adjust .
Damping: adjustable able Electrical Surge Protection: Sensor, 4-20mA output and AC power input
Shipping Weight: 14 lbs (6.3 kg)
Model SE4 single-head ultrasonic with 20 ft (6 m) shielded cable and stainless steel mounting kit for pipes ½” (12.7 mm) ID or larger. Designed to withstand accidental submersion to 10 psi.
Certified non-incendive for Class I Division 2, Groups A,B,C,D hazardous locations
Sensor Operating Temperature: -40° to 300°F (-40° to 5 °C) 1 0 Sensors: Intrinsic Safety
Barriers for Sensor mounting in hazardous locations Class 1 Div.1 Sensor Cable: 50 ft. (15 m) or 100 ft. (30 m) continuous shielded coaxial pair, or splice up to 500 ft (152 m) with Junction Box.
Self tunes to extended cable
Enclosure Heater: for outdoor installation, 16 watt thermostatically controlled to -40°F (-40°C)
Data Logger: Built-in 2 million point logger with USB output and Windows™ software
Power input: 9-32VDC Control
Relays: 4 additional (6 total) rated 5 ampere SPDT
Recommended for: liquids containing suspended solids or bubbles minimum size of 100 microns, minimum concentration 75 ppm. Sensor mounts on Vertical or Horizontal pipes
Sensor Mounting Location: 6-10 pipe diameters from elbows, tees (turbulence increasing devices) and >30 pipe diameters from pumps, controlling valves and pipe discharge
Pipe Materials: steel, stainless steel, cast iron, PVC, fiberglass, any contiguous pipe material that conducts sound, including lined pipes with liner bonded to pipe wall.
Avoid pipes with loose insertion liners and pipe walls which contain air (concrete, wood etc.)