S-G2 FUEL DISPENSER

S-G2 FUEL DISPENSER

Pump Type:Optional

Inlet Pressure :>=54kPa.

Flow rate (L/min.): 55±5

Suction Distance (m) :6(verticalmente) / 50(orizzontalmente)

FlowMeter Type : Optional

Accuracy : ±0.2%

Motor Voltage(V) :110V/220V/380V,50Hz/60Hz

Capacity(hp) :1HP(0.75kw)

Input Voltage : 110V/220V/380V,50Hz/60Hz

Nozzle :Auto Shut-off Nozzle

Environmental Condition :-40~~+55degree

Control Type : Solenold Vale Control Type

Preset :Function Provided(Small LCDIndicator)

Display(Counter):Type LCD and Bright Backlight

Digit of Volume : 0~~999,999(6 Digits),Decimal point can be changed

Digit of Amount :0~~999,999(6 Digits),Decimal point can be changed

Digit of Unit price : 0~~9999(4 Digits),Decimal point can be changed

Digit of Total Range : 0~~99,999,999,99

Optional Display :Type LCD and Bright Backlight

Digit of Volume : 0~~99,999,999(8 Digits),Decimal point can be changed

Digit of Amount : 0~~99,999,999(8 Digits),Decimal point can be changed

Digit of Unit price :0~~999999(6 Digits),Decimal point can be changed

Digit of Total Range : 0~~99,999,999,99

Totalizer :1~~9,999,999

Hose :4.5m

Weight : 247kg.

Dimension(L×W×H): 1160*560*2215(mm)

Dimension(L×W×H)Of Qty of Container : 40ft: 27

oil, so as to reduce the volume of drained oil. Turn adjusting bolt clockwise to reduce discharge, anticlockwise to increase discharge. Therefore, changing the position of bolt enable discharge approach academic volume and reach the requirements on measurement transducer of national appraisal regulations. As two regulative bolts access to adjusting piston, the adjusting discharge in a circulation per bolt can be calculated in the fuel dispenser following formula: △V = 1/2πd12 nt (2--4 ) △V ── adjusting value in per circulation; D1 ── diameter of regulative piston; n ── turning number of adjusting bolt; t ── screw- pitch of adjusting bolt. There is another metal piston measurement transducer in current market. See the Diagram 2-19. Regulative piston is singularly installed in piston rather than connect with rod in this model. Its adjusting value in terms of per adjusting bolt is: △V = 1/4πd2 nt (2--5 ) Common failure and Troubleshooting Metal piston measurement transducer has the two common failures --- accuracy decline and mechanical trouble. Measure accuracy beyond scope The allowed measurement accuracy of fuel dispenser is ±0.3 %, repeated tolerance no more than 0.15 % according to the stipulation of JJG443-98 Fuel dispenser. The maximum allowed tolerance of min. measured valve don’t exceed ±0.5 %，its repeated tolerance no more than 0.25 %. The ratio of maximum flow (Q max.) to minimum flow (Q min.) is 10 to 1. as fuel dispenser leave factory. The ratio should not be less than 5: 1 in inspec fuel dispenser ting at operation locale. All of exceeded tolerance is regarded as beyond measurement accuracy. There are many elements and reasons resulting in measurement accuracy beyond scope, including unstable hydraulic system (extensive pressure fluctuation), electric system failure, thick colloid in frictional interface, measurement transducer abrasion, etc. The last two reasons will mainly be introduced in this article. Regulating adjusting fuel dispenser

quipped with explosion-pro- Japanese delegation (which also comprised　　tected equipment of German manufacturers. representatives of industry) at the PTB.　　Additional international conferences in which　　 80　　 Thermodynamics and Explosion Protection　　Headlines: News from the　　Division　　Fundamentals of metrology　　Ho fuel dispenser mogeneity of the WASO 04 silicon crystal　　for the determination of the Avogadro con-　　stant　　Automated measurement data acquisition　　and processing for the coulometric determina-　　tion of the amount of substance　　Metrology for economy　　Determination of the expansion coefficient of　　solids　　Influence of the geometry of the piston-　　cylinder gap on the pressure deformation　　coefficient of piston manometers　　Determination of the melting enthalpy of　　gallium　　Numerical simulations of a novel detector　　arrangement to determine the impact energy　　of energetic micro particles　　New double-pressure humidity generator　　taken into operation　　CHEMSAFE database now contains structure　　formulas　　Published by PTB and BAM:　　 New Characteristic Safety Data tables　　 Testing and approval of converter-fed　　 drives in the Ex-range　　Metrology for society　　Mass-spectrometric measuring procedure for　　digitoxin in blood serum newly installed　　 81　　Thermodynamics and Explosion Protection　　 82　　 fuel dispenser Optics　　83　　 4　　 Division　　 Reports from the Divisions　　Optics　　The activities of the Optics Division support Photometry and Applied Radiometry　　industry and research and serve society　　 The quantitative measurement of light taking　　through the developm fuel dispenser

resses the uptake of iodine into the thyroid gland. Iodine is an essential ingredient of thyroxine, a hormone produced by that gland. The upshot of all this is that the complaints of children (and, indeed, of many adults) that green vegetables are horrid contains a lot of truth. There is no doubt that such vegetables are good for you. But they are not unequivocally good. As is often observed in other contexts, there is no fr fuel dispenser ee lunch. © 2006 .  About sponsorship Palaeometeorology Running rings round storms Sep 21st 2006 From The Economist print edition Trees keep records of passing hurricanes STUDYING the past is a good way to understand the present, and may even illuminate the future. But the past does not give up its secrets easily. Hurricane scientists, for instance, would like to know about long-term changes in the frequency and strengths of the storms they study. That would help to show whether the shifting pattern of hurricanes seen in the past few decades is cyclical, random or part of a trend that might be caused by global warming. Unfortunately, meteorologists have been keeping systematic tabs on the relevant data for only about 60 years. Before that, records are sporadic and anecdotal—and that is not enough to see the bigger picture. Human records, however, are not the only sort available. Trees are popular with scientists who want to look at what happened a few hundred years ago, because their annual growth rings mean that their wood can b fuel dispenser e dated accurately. And Dana Miller, of the University of Tennessee, and her team have used that insight to search for hurricanes that humanity has failed to record. Their results, just published in the Proceedings of the National Academy of Sciences, have identified a number of previously unknown storms that hit the south-west coast of North America. The trick they used to do this was to look at the isotopic composition of the oxygen in the wood of l fuel dispenser