U203-F Display

U203-F Display

Features:

8 digits volume,8 digits sales,6 digits price per unit

1.2”LCD yellow backlight

running normally on the condition of -40 C to 55 C

broad sight scope from all directions

Current:600 mA

100% Factory Tested.

Packing:

Weight:

Dimension :

300g/case of 1 120×253×26mm/case of 1

result during approval progress. The other is to make adjustment as temperature fluctuate 20 degree. Stopwatch, minimum value 0.1 second, is used for measuring how long a certain volume medium discharge out of fuel dispenser so as to calculate its flow rate. Gradienter, prec fuel dispenser ision being 0.05mm/m, measures the degree of level. Article fuel dispenser III Indicating appraisal method and data processing Appraisal of fuel dispenser actually is an indicating access. Presently, cubage compare method is mostly used defining basic tolerance between the volumes flow over flow meter and in metal standard measurer. Diagram 6-2 is illustrated the fuel dispenser’s appraisal flow. 1: Check valve 2: Pump 3: Vapor separator 4: Flow meter 5: Indicating device 6: Hose 7: Nozzle 8: Standard measurer 9: Measurer 10: Switch & zeroing 11: Container 12: Motor 13: Tank 14: Filter net Diagram 6-2: Appraisal of fuel dispenser using metal standard measurer Preparation before appraisal Place metal standard measurer on the hard ground and adjust with gradienter. It also put on vehicle or other bracket, as long as not waving or vibration during appraisal progress. Metal standard measurer should be earthing- c fuel dispenser onnected. It is suggested to connect the measurer to ground terminal of fuel dispenser, making them being same potential. Running-in and wet measurer. Putting indicator device at zero, open nozzle and observe oil indicator. Oil is transparent as there is no foam in it. If have foam or bubble oil would be feculent and opaque. If foam exists in oil for a long time, fuel dispenser would have trouble. Appraise again after solving failure. Close nozzle as measurer full of oil. Empty measurer in accordance with relative method and time, and shut off bottom valve, putting measurer in preparation state. Appraisal procedure of indicating valve Set unit price; Adjust flow to the maximum Qmax; Wet measurer and place it according to regulation; Tune indicator finger to zero position; Infuse measurer as preset volume, measure outlet t

Write MO　　 Data Element Name　　 Description Type in State　　 (Values)　　 7 fuel dispenser asc6 W(1-3) fuel dispenser M　　 Maint_Password　　 (07H)　　 This is the password required to force the TP into　　 maintenance mode. It needs to be issued before the　　 Enter_Maint_Mode command. The TLG must compare　　 the new password with the currently stored password. If　　 they are the same then an Enter_Maint_Mode command　　 will be accepted within the 5 minute timeout period.　　 Note that in the case that a write action occurs in the　　 Inoperative or Operative states with a Maint_Password　　 different to the stored password the TLG must reject the　　 attempt with a Data_Ack value 6 (Command not　　 accepted).　　 Note that no error is generated when Maint_Password is　　 fuel dispenser consecutively written.　　 Also note that a write action for Maint_Password when in　　 maintenance mode results in the updating of the password　　 value. The sequence of write actions for a change in　　 password value is therefore the following:　　 1st Maint_Password (old value)　　 2nd Enter_Maint_Mode　　 3rd Maint_Password (new value)　　 4th Exit_Maint_Mode　　 Also note that the password cannot be read back in any of　　 the TP states to prevent tampering with the TP setup. The　　 manufacturer of the tank gauging system should therefore　　 take care of an emergency pro

l, whose customer base is slowly disintegrating in July it had 600,763 passengers, down 41% in a year. And, until recently, bus was “a four-letter word�? says Jacob Snow of southern Nevada s transport commission. But he is trying to change attitudes. In 2004 his agency i fuel dispenser ntroduced “bus rapid transit�? described (perhaps wistfully) as fuel dispenser a “cross between a bus and a bullet train�? It has a dedicated bus lane and operates in a low-density area of north Vegas. “You can do what light rail does with a bus for one-third of the cost,�?insists Mr Snow. Adding to the mix, last October Las Vegas began service on “The Deuce�? a fancily named bus that runs along the Strip. It is a double-decker, the better to see the casinos, and the launch included showgirls. Enticements like these will hardly persuade Americans to abandon their SUVs. Driving is the ultimate convenience, especially for doing multiple errands at different places. But technology has several improvements in store for public transport, executives say. One forthcoming convenience is wireless internet access. Just this week Caltrain, a Bay Area commuter-rail system, declared that it has successfully installed a wireless fuel dispenser system on a 16-mile stretch of track near Palo Alto. Sound Transit, in Seattle, is also testing wireless on buses and a commuter railway line. As important, technology may change the whole boarding process. Soon more cities will have a number to dial to learn exactly where the bus or train is, enabling people to stay at home an extra ten minutes. That may be especially useful when baby-boomers start getting feeble. Google Transit is working on providing public-transport directions (at the moment only Portland is available, in beta). And more cities may adopt technology like Washington Metro s “SmarTrip�?card, which gets users quickly through the turnstiles and is easy to top up. Someday, dreams Mr Millar, driving licences may even act as smart-cards. Utah is planning a pilot programme this autumn on