Product Description

Map sensor for CNG/LPG Kits CNG LPG NGV Map Sensor For Sequential Injection system EFI engine supply voltage: 8～*6 VDC; pressure range: *0～**0 output pressure: 0.2～4.8VDC Overall temperature error: 3 %FSO Product Technical Paramenter Scale Unit supply voltage 8～*6 VDC working current ＜*5 mA measuring medium clean and no caustic gas /liquid —— pressure range *0～**0 KPa breakdown pressure **0（absolute pressure） KPa output pressure 0.2～4.8 VDC Overall temperature error 3.0 %FSO working temperature **0～**5 ℃ storage temperature **0～**5 ℃ long term stability ±0.5 %FS/year insulation resistance ＞*0 MΩ/*0VDC Response time 0.2 ms Routine experiment Normal temperature(*5℃): it is ensure that there are output errors within 3% FS and no leakage under **0Kpa test pressure (as test cycle shown in the figure 3 that there are repeated **0 thousand times cycles) High temperature(**5℃): Ensured output errors within 3% FS Low temperature(**0℃): Ensured output errors within 3% FS MAP Sensor (pressure sensor) measures the pressure of the gas coming from the reducer, and ensures an optimum gas flow to the engine. The other function of this device is to measure the vacuum amount inside the suction manifold and send this data to ECU. The electronic control unit adjusts the fuel-air mixture amount according to the data coming from map sensor.