Only suitable with Adblue®.- Turbine pulse meter. Stainless steel body.- 10 – 40 L/min. 1” BSP male ports.- Accuracy +/- 1%. Max. pressure 300 psi (20 bar).- Designed to fit in line.- No display.- Pulser: Read switch (does not need an independent power supply).- Max. current 100Ma, max. voltage 28V.- Single channel, 88 pulses per litre.