... sensitivity:160dbmGPS frequency: L1, 1,575.42 MHzChannel: 16-channel checking and trackingPosition precision: Less than 10mTime precision: Global synchronous GPS ...
... radio functionSupport Micro blog and tracking functionSupport platform service for checking locationCyclone TrackerSpecification: Communication system:GSMGSM:850/900/1800/1900MHzGPS:u ...
GSM Dual-Band 900/1800MHz, RS485 data, transparent data transmission,4 data centers, UDP W3100G IP Modem is a kind of wrieless terminal device that provide data transfer function by public GPRS network.. It has been widely used on M2M fields.Features: 1. Plug and Play • True Transparent Data Transfer • Protocol independent2. Rich Data Options • TCP for reliable data transfer • UDP for fast and ...
... alarm is given or any button is pressed.Self-testSelf-checking after start up.Calibration FunctionAutomatic zero point calibration; Automatic measurement ...
... management: Intelligent RF card registration, deletion, emptiness management; 5.Intelligent checking: Because of functions of memory to recent record of opening ... the door and checking, it improves security; 6.Automatic anti-false: Being able to ...
... refrigeration and air-conditioning systems as a means of visually checking refrigerant quality and quantity.advantages:Sight glass is fitted the ...
... properties and Chemical components testing after raw casting(2) Hardness checking after heat treatment(3) Dimensions testing after machining(4) Quality ...
... version of the old items,besides of 100% testing and checking on every single parts in the laboratory, we also will ... install the ignition coils into the car for final checking.5: We have an independent research and development team.Now ...
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