MicroPulser™ is a precision microprocessor based dual channel flow rate transmitter designed to be installed between a flow meter and vertical index or instrument on most industrial/commercial gas flow meters. MicroPulser provides high resolution flow rate information to RTU's, flow computers or any other device requiring accurate flow rate information. Flow volumes can be calculated more frequently using MicroPulser due to the 1000 pulses per revolution output. Pulsers with only 100 pulses per revolution take 10 times longer to produce the same flow resolution as MicroPulser.Additional information is available at www.microflx.com (opens a new window)
Accessories
The MicroPulser 1000 provides a pulse output for forward flow (rotation in one direction) as well as reverse flow (rotation in the opposite direction). Only MicroPulser offers this feature. Determining index rotation direction allows blocking flow pulses in reverse flow. If flow is to be measured in both directions from separate outputs, the index shaft must reverse 36 degrees (100 pulses) before pulses will appear on the reverse flow output.
Detects flow direction and provides a separate output for clockwise and counter-clockwise rotation
Provides 1000 pulses per revolution
FM approved for class I, Division 1 Groups C and D locations
Designed to fit most industrial and commercial gas meters
Microprocessor True Absolute Rate algorithm removes error pulses caused by vibration
Open collector outputs simplify interfacing
Standard 1/2" NPT electrical connection
Environmentally sealed electronics
Lubrication free Teflon® bearings
The MicroPulser 1000M provides pulses on both output channels for clockwise or counter-clockwise rotation. True absolute rate filtering provides a +/-36 degrees of rotation de-bounce window. When flow is reversed, allow 36 degrees of rotation (100 pulses) before pulse output resumes on both outputs.
Matched outputs provides pulses to two systems from one pulser
Provides 1000 pulses per revolution - 10 times the resolution of a 100 pulse system
Microprocessor True Absolute Rate algorithm removes error pulses caused by vibration or mechanical noise