厂商供应，质量保证，一年质保，终身维护。
销售：（即号），qq：1303771707。
商名名称：蓝牙elm327bluetooth obd2汽车检测仪2.1的版本
大量现货   10个起订
产品功能说明：
elm327读取错误诊断码——通用和厂家特用的，并显示他们的含义（数据库拥有超过3000个的通用代码定义）清除错误码并关灭mil（“检查引擎”指示灯）显示电流传感器数据
最新硬件版本1.5，使用稳定
包含：
引擎每分钟转速（rpm） 计算后的负荷值 冷却液温度 燃料系统状态 车速 短期燃料情况 长期燃料情况 进气歧管压力 喷油提前时间进气温度 空气气流速度 节流阀绝对位置 燃料系统状态 燃料压力 燃油消耗量监测 还有很多其他传感数据
支持的obd-ii协议：
iso15765-4 (can)
iso14230-4 (kwp2000)
iso9141-2
j1850 vpw
j1850 pwm
输出接口协议：
串口rs232
波特率: 9600 或 38400
发光二极管（led）指示灯:
obd 输出/输入（tx/rx）, rs232输出/输入（tx/rx）, 电源
工作电压:
12伏, 内置防止短路和过压保护电路
一般空闲电流：
45毫安  
wifi elm327 wireless obd2 autoscanner adapter scan tool for iphone ipad ipod
description
wifi 327 can be used oniphone,ipad and so on...
wifi obd vgate technicalspecifications
ssid: clkdevices
ip: 192.168.0.10
subnet: 255.255.255.0
port: 35000
range: 50 ft (line of sight)
antenna: internal
power consumption: 0.75 watts (with power switch)
wifi standard: 802.11a/b/g
operating temperature: -15 to 100 deg celsius
plastic: automotive grade
physical dimensions: 2.75 x 1.25 x 1.2 inches
features:
clk is capable of communicating with vehicles which adopt followingprotocols:
iso 9141
iso 11898(aka. can)
iso 14230(aka. kwp2000)
iso 15765(aka. can)
sae j1939
wi-fi obd auto checker is able todetect and interpret these protocols automatically. it alsoprovides support for high speed communications and a low powersleep mode. it use at commands to communicate with a host device(pc, notebook, iphone, ipod touch, ipad and so on). there areplenty of software packages available, which are fully compatiblewith wi-fi obd auto checker. some of them have pretty usefulfeatures, such as engine running parameters monitoring, dtc readingand clearing, mpg meter, etc. you can even write your own softwareon a specified hardware platform if you wish, because the atcommands are fully documented and very well explained.
wi-fi obd auto checker ismeasuring only 2.7 x 1.25x 0.9 inches, and it comes attached with a6 ft obdii cable for easy installation. it also comes included witha power switch built-in to prevent the need for having toconstantly disconnect your unit from the obdii port. it iscompatible with 1996 and later vehicles. connecting to your iphone/ ipod touch /ipad is made by wifi connection in adhocmode.
elder obd compatible vehicles hasa sticker indicates that the vehicle is obd compatible. model year1996 and newer vehicles are compliant by default, and will not havethis sticker.
following are some of theparameters which could be read from the vehicle.
vehicle speed
rpm
fuel consumption*
engine coolant temp
fuel pressure
calculated engine load
throttle position
intake manifold pressure
air intake temp
timing advance
mass air flow
fuel level
barometric pressure
evap system vapor pressure
fuel trim
package:
1 x elm327 wifi wireless obd2 interface
1 x software cd

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