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Satellite & Fuel Monitoring system developer and hardware manufacture
Satellite & Fuel Monitoring system developer and hardware manufacture
Catalog
Main \ catalog \ Hardware Equipment \ Fuel Sensors (LLS,FFS) \ Fuel Flow Meter (CAP FFS) \ Fuel Flow Meter Sensor
Fuel Flow Meter Sensor
CAP Fuel Flow Meter Sensor
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Fuel flow meter sensor FFS v5 / v7 Function Fuel flow meter is designed for measuring diesel fuel consumption in the fuel line of vehicles and installations. Applications Fuel flow meter is used together with fuel monitoring (FMS), AVL, GPS Tracking systems installed on the following vehicles:
It is possible to use fuel flow meter on the river and rail diesel transport. Mounting Fuel flow meter is mounted into the fuel line of vehicles according to the approved installation schemes of v5 / v7. Fuel pipe and Installation kit cab be additionally included in the delivery set. Installation kit includes: angle pieces, calibrated bypass valve, check valve, connection clips, screws and so on. Compatibility Fuel flow meter can operate as a part of on-board terminals which have discrete or pulse input 0-32V, for example with CAP WP AVL, Teltonica FM41, etc. |
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Principle of operation Fuel flow meter transforms fuel flow volume into a number of impulses (5 ml for FFS v5 and 7,5 ml for FFS v7). Advantages
Flow Fuel Meter Installation Kit |
Main Specifications
- operating supply voltage, V- 12, 24
- allowed limits of power supply voltage, V - 9... 30
- useful current, mA - up to 20
- output - pulse, proportional to the current instant flow rate. Number of outputs - 2, 1 per port.
- 1 impulse corresponds to 0.005 liter (volume);
- nominal error per port, % ± 0,3;
- minimum frequency, Hz - 2 Hz;
- maximum frequency, Hz - 30 Hz;
- minimum flow rate per port, l/h - 40;
- maximum flow rate per port, l/h - 500;
- operation beginning per port, l/h - 4;
- dimensions, mm, not more - 100х73х67;
- air temperature, С from-40 to +65;
- environmental relative humidity not more than +40 °С, % - not more than 95;
- weight not more than 0,5 kg;
- time of continuous work - round the clock;
- average time to failure not less than 12500 h;
- g-percentile storageability time at g = 95 % - 12 years.
- at no-signal at sensor output there is a logic zero (negative impulse)
- build up time on wave-front - 18 µs
- fall time on wave tail - 7 µs
- output type - open collector. For devices without built-in stretching digital input to power supply voltage it is necessary to install the resistors 1-10 kOhm between power and each output of flowmeter.
