LXSG-15E-50E Single Jet bronze Wet Type water meter Material:bronze ,brass,cast iron body,plastic plate Working pressure PN16 Type:waltman ,irrigation Size:DN50-DN400 This meter can be used for a remote reading transmission system as equipped with a built-in sensor. Application-...
Often they discovered hundreds of them, sometimes even one thousand of one meter-in size. “It was like finding little treasure”, he says.【1】Where do most organisms liveA.In the water or on the land. B.In the sea or on the land.C.In the mountain or in the sea. D.On the ...
If you were to ask me what this light is best used for, I’d say that it is the best for small boats such as wave boats and motor boats. In fact, I’d also say that it can be used for jet skis. I have recently bought one for my jet ski and have used it to ride during t...
US$0.49-0.56 / Meter 2025 China Factory Plumber Pex Pipe 1/2 Inch Natural with Competitive Price US$0.31-0.41 / Meter 2025 China Factory Pex Pipes for Ice Rinks with High Quality US$0.31-0.41 / Meter 2025 China Manufacturer Pex Pipe 20 Price for Sale with Hig...
Unfortunately, the power requirements of LoRaWAN were much higher than those of wM-Bus and could limit the overall lifetime of a LoRaWAN-enabled smart water meter. Furthermore, we need to note that during our evaluation, we had no LoRaWAN-enabled smart meter that we could place inside the...
An archived how-it-works Web page from a now-gone i-H2O site provides more absurd twaddle that pops the B.S.-meter and should deter all but the most hopelessly science-challanged from taking this promotion seriousy: "A combination of magnets and an LED (Light Emitting Diode) excites the...
Manta trawl approaches can be applied to collect surface water samples in such a way that a flow meter is used to calculate the entire volume filtered through the mesh and the total volume of water can be determined (Rocha-Santos and Duarte 2015; Free et al. 2014). Most of the studies ...
Chlorophyll a fluorescence was measured on board by a flow through fluoro- meter (microFlu-Chl, TriOS Optical Sensors GmbH, Oldenburg, Germany). Total picoplankton and nano- phytoplankton populations were enumerated after fixation with particle-free formaldehyde solution (37% w/v, Fluka, Taufkirchen...
McCrometer McPropeller inline meter with data collector easily readable in Excel, and the files can be sent directly to the Water Board to meet the requirements of SB 88. What if you don’t have a pipeline? Then your flow needs to be measured in the open ditch with a weir, flume, or...
We were told that nuclear power would make energy too cheap to meter. Large scale space travel was a mere decade or two away. Cheap energy and desalinated water would open up all the world’s deserts to agriculture –starting with the deserts of southern California. Somehow everyone who ...