Specification Dia: 19mm Power supply: 10V DC Pressure range 0bar~0.35bar1000bar Housing: Stainless steel 316L Pin: Silicon rubber flexible wires O-ring: FKM Pressure & Temperature dual output 0bar~0.35bar1000bar Gold plated SS316L Gauge, sealed gauge, absolute High overpressure -1bar...0bar70mbar...35bar Range: -1bar0bar~0.35bar35bar Output signal: Digital IC (pressure, temperature) Pressure, flow, and level measuring instruments are deployed in water tanks, pipelines, and water inlets/outlets

It is from the outstanding policy paper Tobacco harm reduction: how rational public policy could transform a pandemic, by David Sweanor, Philip Alcabes and Ernest Drucker, published in the International Journal of Drug Policy in 2007 (available here): "The relative safety of ST and other smoke-free systems for delivering nicotine demolishes the claim that abstinence-only approaches to tobacco are rational public health campaigns...Applying harm reduction principles to public health policies on tobacco/nicotine is more than simply a rational and humane policy
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The ban was motivated, in large part, by a desire to reduce to reduce consumption of tobacco among young people who are particularly attracted to the flavors in e-cigarettes, such as mango and creme